{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn09179_005.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Everett, Washington | 1950 | mapsnap generated fit (2026-09-21)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-21"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"164"},{"label":"placed","value":"111"},{"label":"unplaced","value":"53"},{"label":"fit sources","value":"georef 89, georef-snap 20, georef-street 2"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"33 sheet(s) cut into 85 panels"},{"label":"unplaced pages","value":"p0__1 (tier 4, 47.98200,-122.20181 +/-3262m); p0__2 (tier 4, 47.98200,-122.20181 +/-3262m); p100__1 (tier 3, 47.99728,-122.18267 +/-565m); p100__2 (tier 1, 47.99671,-122.18433 +/-100m); p101__1 (tier 1, 47.98308,-122.17451 +/-100m); p101__2 (tier 3, 47.98465,-122.17278 +/-565m); p102__1 (tier 1, 47.96446,-122.19702 +/-100m); p102__2 (tier 1, 47.96383,-122.19749 +/-100m); p103__2 (tier 1, 47.95566,-122.20070 +/-100m); p103__3 (tier 1, 47.95650,-122.19809 +/-127m); p105__1 (tier 1, 47.95089,-122.19546 +/-256m); p105__2 (tier 1, 47.95308,-122.19570 +/-100m); p105__3 (tier 1, 47.95150,-122.19450 +/-100m); p106__1 (tier 4, 47.98200,-122.20181 +/-3262m); p106__2 (tier 4, 47.98200,-122.20181 +/-3262m); p107 (tier 2, 47.95220,-122.19501 +/-100m); p108 (tier 4, 47.98200,-122.20181 +/-3262m); p109 (tier 4, 47.98200,-122.20181 +/-3262m); p110 (tier 4, 47.98200,-122.20181 +/-3262m); p111__1 (tier 2, 47.97762,-122.19278 +/-100m); p111__2 (tier 1, 47.97838,-122.19625 +/-112m); p12__2 (tier 2, 47.97724,-122.18784 +/-100m); p20__1 (tier 1, 47.97330,-122.18880 +/-109m); p20__2 (tier 1, 47.97224,-122.18971 +/-100m); p20__3 (tier 1, 47.97342,-122.18989 +/-139m); p46__3 (tier 2, 47.98061,-122.20305 +/-148m); p47__2 (tier 2, 47.97788,-122.20577 +/-148m); p5 (tier 2, 47.98606,-122.20572 +/-1184m); p59__2 (tier 2, 47.98067,-122.20855 +/-143m); p59__4 (tier 2, 47.98067,-122.20855 +/-143m); p6__2 (tier 1, 47.98173,-122.18260 +/-100m); p81__1 (tier 2, 47.98810,-122.21029 +/-2246m); p81__2 (tier 1, 47.96796,-122.20320 +/-100m); p81__3 (tier 1, 47.96751,-122.20092 +/-100m); p82__1 (tier 1, 47.99279,-122.21464 +/-100m); p82__2 (tier 1, 47.99120,-122.21303 +/-272m); p83__1 (tier 1, 47.98631,-122.21483 +/-111m); p83__2 (tier 2, 47.98857,-122.21437 +/-100m); p84__1 (tier 1, 47.98343,-122.21487 +/-177m); p84__2 (tier 1, 47.98469,-122.21436 +/-211m); p85__1 (tier 2, 47.98158,-122.21489 +/-130m); p85__2 (tier 2, 47.98158,-122.21489 +/-130m); p89 (tier 1, 47.97911,-122.21666 +/-249m); p93 (tier 3, 47.97336,-122.22745 +/-565m); p94 (tier 2, 47.97550,-122.22325 +/-100m); p95__1 (tier 1, 48.00159,-122.21489 +/-206m); p95__2 (tier 1, 48.00007,-122.21566 +/-100m); p95__3 (tier 1, 48.00003,-122.21532 +/-100m); p95__4 (tier 1, 48.00029,-122.21579 +/-100m); p95__5 (tier 1, 48.00056,-122.21576 +/-104m); p96__1 (tier 4, 47.98200,-122.20181 +/-3262m); p96__2 (tier 4, 47.98200,-122.20181 +/-3262m); p99__1 (tier 4, 47.98200,-122.20181 +/-3262m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0001/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p1","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0001/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0001","type":"ImageService3","width":1638,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1638.0,1843.2 48.3,1848.9 47.5,1920.0 -0.0,1920.0 -0.0,0.0 1638.0,-0.0 1638.0,1843.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0001/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[898.0,1848.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1836878,47.9908802]}},{"type":"Feature","properties":{"resourceCoords":[189.0,1848.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1836503,47.9921951]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0010/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p10","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"10"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0010/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0010","type":"ImageService3","width":1619,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"818.6,193.2 822.0,-0.0 1528.3,-0.0 1518.5,1557.5 98.2,1552.0 103.2,435.9 -0.0,360.8 -0.0,0.0 333.2,-0.0 818.6,193.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0010/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[102.0,706.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1852658,47.9843069]}},{"type":"Feature","properties":{"resourceCoords":[818.0,1742.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.188117,47.9830202]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0103__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p103 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"5141.6"},{"label":"split_canvas_h","value":"7680.0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0103__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0103","type":"ImageService3","width":1621,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"783.1,1808.7 782.8,1920.0 827.0,1920.0 952.5,1920.0 1018.6,1505.1 830.5,1514.2 835.2,987.8 1285.4,984.4 1285.4,506.0 1285.4,505.3 842.3,283.1 845.5,0.0 -0.0,-0.0 -0.0,1920.0 274.3,1920.0 274.6,1806.8 783.1,1808.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0103__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[275.1,902.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1985351,47.959245]}},{"type":"Feature","properties":{"resourceCoords":[275.1,1617.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1983661,47.9579667]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0104__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p104 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2307.6"},{"label":"split_canvas_h","value":"7680.0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0104__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0104","type":"ImageService3","width":1636,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"73.0,1814.0 561.7,1823.9 571.9,595.9 569.7,0.0 72.5,0.0 72.5,112.3 -0.0,112.5 -0.0,1920.0 39.3,1920.0 41.0,1698.1 73.0,1698.4 73.0,1814.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0104__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[73.0,534.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.198199,47.956665]}},{"type":"Feature","properties":{"resourceCoords":[73.0,1814.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1979064,47.9543584]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0104__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p104 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"label":"split_canvas_x","value":"2278.8"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4265.2"},{"label":"split_canvas_h","value":"7680.0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0104__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0104","type":"ImageService3","width":1636,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1636.0,1920.0 1636.0,1791.0 1636.0,1611.0 1636.0,0.0 1091.7,0.0 1094.3,122.5 602.8,116.3 602.4,0.0 569.7,-0.0 576.9,1920.0 1636.0,1920.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0104__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1094.3,682.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1964729,47.9534127]}},{"type":"Feature","properties":{"resourceCoords":[1094.3,122.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1965883,47.9544153]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0011/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p11","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0011/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0011","type":"ImageService3","width":1627,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"115.3,1920.0 109.3,185.8 851.2,181.1 846.3,-0.0 1627.0,-0.0 1627.0,1707.5 1577.0,1707.5 1581.8,1920.0 115.3,1920.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0011/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.18340182550433,47.98188540484935]}},{"type":"Feature","properties":{"resourceCoords":[1627.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.18349846930174,47.978866349613995]}},{"type":"Feature","properties":{"resourceCoords":[1627.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.18878357684855,47.978943230533226]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.18868693305114,47.98196228576858]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0012__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p12 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6476.0"},{"label":"split_canvas_h","value":"7680.0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0012__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0012","type":"ImageService3","width":1619,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"308.4,0.0 0.0,0.0 0.0,1920.0 1619.0,1920.0 1619.0,1009.7 1036.3,968.2 313.1,210.9 308.4,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0012__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[65.0,1212.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1868068,47.9790314]}},{"type":"Feature","properties":{"resourceCoords":[1328.0,1726.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1883224,47.9767179]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0013/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p13","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"16"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0013/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0013","type":"ImageService3","width":1627,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"87.2,1734.3 86.8,188.1 785.0,186.2 839.8,211.8 1627.0,192.3 1627.0,1733.6 87.2,1734.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0013/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1041.0,1220.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1907259,47.9905347]}},{"type":"Feature","properties":{"resourceCoords":[1041.0,703.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1893165,47.9905185]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0014/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p14","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0014/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0014","type":"ImageService3","width":1619,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1538.5,1738.4 184.2,1739.0 183.3,189.1 1535.4,184.6 1538.5,1738.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0014/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[812.0,704.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1893778,47.9883092]}},{"type":"Feature","properties":{"resourceCoords":[812.0,1739.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1921836,47.9883425]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0015/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p15","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0015/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0015","type":"ImageService3","width":1627,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1532.0,1742.0 86.5,1742.0 84.9,-0.0 1531.0,-0.0 1532.0,1742.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0015/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[86.0,1742.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1922168,47.9870243]}},{"type":"Feature","properties":{"resourceCoords":[1532.0,1742.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1922826,47.9843824]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0016/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p16","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0016/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0016","type":"ImageService3","width":1619,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"86.5,1734.8 87.2,-0.0 1506.8,-0.0 1511.0,1739.5 86.5,1734.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0016/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.18757191270748,47.984491342786875]}},{"type":"Feature","properties":{"resourceCoords":[1619.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.18764006396506,47.98153014257314]}},{"type":"Feature","properties":{"resourceCoords":[1619.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.19284978937401,47.981584622381696]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.19278163811643,47.98454582259543]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0017/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p17","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"9"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0017/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0017","type":"ImageService3","width":1627,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"86.6,448.1 1512.2,470.3 1490.2,1677.1 79.4,1662.8 86.6,448.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0017/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[778.0,1732.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.192367,47.9804427]}},{"type":"Feature","properties":{"resourceCoords":[79.0,1732.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1923554,47.9817771]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0018/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p18","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0018/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0018","type":"ImageService3","width":1625,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"219.2,-0.0 1625.0,-0.0 1625.0,1745.0 170.8,1737.0 167.0,179.0 219.3,179.0 219.2,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0018/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1466.0,698.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.189674,47.9767047]}},{"type":"Feature","properties":{"resourceCoords":[167.0,179.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1881956,47.9790291]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0019__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p19 [1]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"5"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6508.0"},{"label":"split_canvas_h","value":"7680.0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0019__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0019","type":"ImageService3","width":1627,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1627.0,1920.0 1627.0,1911.5 1619.8,1920.0 1627.0,1920.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0019__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[802.0,1870.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1925112,47.9754161]}},{"type":"Feature","properties":{"resourceCoords":[80.0,1371.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.191106,47.9767215]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0019__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p19 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"3182.8"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3325.2"},{"label":"split_canvas_h","value":"2428.0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0019__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0019","type":"ImageService3","width":1627,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"832.7,580.0 837.0,607.0 1627.0,606.9 1627.0,0.0 795.7,0.0 795.9,585.5 832.7,580.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0019__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[832.7,580.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1925388,47.9741123]}},{"type":"Feature","properties":{"resourceCoords":[1530.1,580.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1928682,47.9727749]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p2","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"13"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0002","type":"ImageService3","width":1624,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"131.6,1869.7 98.7,1186.1 118.4,-0.0 1624.0,-0.0 1624.0,198.8 1536.5,217.9 1548.0,1858.0 131.6,1869.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[832.0,1858.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1837316,47.988235]}},{"type":"Feature","properties":{"resourceCoords":[1548.0,1858.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1837824,47.9869346]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0021/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p21","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0021/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0021","type":"ImageService3","width":1627,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"872.5,1711.2 69.3,1712.0 69.6,1920.0 -0.0,1920.0 -0.0,734.5 145.8,734.5 145.8,709.1 509.6,705.9 509.4,301.0 189.4,303.9 189.3,157.0 349.2,-0.0 1521.9,-0.0 1519.9,158.0 1602.7,157.9 1602.7,1862.0 872.4,1863.8 872.5,1711.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0021/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.18687509938724,47.998007841755616]}},{"type":"Feature","properties":{"resourceCoords":[1627.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.18702627889567,47.992145841967826]}},{"type":"Feature","properties":{"resourceCoords":[1627.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.19729115441771,47.99226607184171]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.19713997490928,47.9981280716295]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0022/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p22","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"12"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0022/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0022","type":"ImageService3","width":1625,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1516.5,80.4 1518.4,1866.2 80.0,1866.0 82.3,80.4 1516.5,80.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0022/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[803.0,1866.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1970116,47.9910235]}},{"type":"Feature","properties":{"resourceCoords":[80.0,1866.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1969785,47.9923501]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0023/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p23","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"15"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0023/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0023","type":"ImageService3","width":1627,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"86.6,55.8 1627.0,57.5 1627.0,1851.2 87.5,1849.3 86.6,55.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0023/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[807.0,1340.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1956863,47.9883812]}},{"type":"Feature","properties":{"resourceCoords":[807.0,1850.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1970785,47.9883962]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0024/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p24","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"15"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0024/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0024","type":"ImageService3","width":1630,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1537.7,1865.1 196.9,1858.0 197.0,66.1 1543.6,66.9 1537.7,1865.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0024/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[818.0,1352.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1957624,47.9857473]}},{"type":"Feature","properties":{"resourceCoords":[818.0,66.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1922483,47.9857095]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0025/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p25","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"14"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0025/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0025","type":"ImageService3","width":1627,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1532.0,60.7 1529.5,1843.9 107.1,1849.0 112.6,57.3 1532.0,60.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0025/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[106.0,1333.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1957808,47.9844327]}},{"type":"Feature","properties":{"resourceCoords":[1530.0,1333.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1958444,47.9818188]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0026/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p26","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0026/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0026","type":"ImageService3","width":1630,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1510.0,1860.2 62.5,1858.6 65.0,-0.0 1524.5,-0.0 1510.0,1860.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0026/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.19215533495783,47.981895379362456]}},{"type":"Feature","properties":{"resourceCoords":[1630.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.19222696443408,47.978887749825425]}},{"type":"Feature","properties":{"resourceCoords":[1630.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.1974823984707,47.97894462657591]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.19741076899444,47.98195225611294]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0027/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p27","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"9"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0027/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0027","type":"ImageService3","width":1627,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1473.0,46.0 1498.6,1920.0 157.1,1920.0 171.4,27.9 1473.0,46.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0027/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[175.0,555.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1938196,47.9790941]}},{"type":"Feature","properties":{"resourceCoords":[1469.0,555.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.193876,47.9767589]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0028/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p28","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0028/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0028","type":"ImageService3","width":1635,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"82.6,48.1 235.1,48.1 235.8,-0.0 1495.4,-0.0 1528.2,77.2 1635.0,93.9 1630.6,1595.1 92.8,1622.2 82.6,48.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0028/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[75.0,554.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.193876,47.9767589]}},{"type":"Feature","properties":{"resourceCoords":[1528.0,48.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1925388,47.9741123]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0029/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p29","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"13"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0029/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0029","type":"ImageService3","width":1633,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1579.5,-0.0 1577.5,1856.3 -0.0,1846.1 -0.0,0.0 1579.5,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0029/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[868.0,810.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1982902,47.9962991]}},{"type":"Feature","properties":{"resourceCoords":[1578.0,810.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1983217,47.9949984]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p3","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"13"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0003","type":"ImageService3","width":1638,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1638.0,1607.7 1638.0,1655.7 98.3,1666.7 93.7,239.4 179.7,221.0 180.4,25.8 -0.0,25.1 -0.0,0.0 1414.1,-0.0 1410.6,109.8 1524.1,121.0 1548.1,1548.0 1638.0,1607.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[104.0,1342.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1823796,47.9869042]}},{"type":"Feature","properties":{"resourceCoords":[810.0,1848.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1838221,47.9856189]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0030/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p30","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0030/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0030","type":"ImageService3","width":1635,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"100.9,174.2 1635.0,165.7 1635.0,1739.2 1547.2,1739.8 1548.1,1920.0 106.8,1920.0 100.9,174.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0030/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[106.0,1738.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2011855,47.9950304]}},{"type":"Feature","properties":{"resourceCoords":[1542.0,166.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1969785,47.9923501]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0031/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p31","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0031/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0031","type":"ImageService3","width":1633,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1553.0,1739.1 192.5,1742.9 199.1,167.7 1553.0,168.6 1553.0,1739.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0031/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[106.0,684.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1983857,47.9923654]}},{"type":"Feature","properties":{"resourceCoords":[1553.0,684.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1984497,47.9897261]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0032/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p32","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0032/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0032","type":"ImageService3","width":1635,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1543.2,172.1 1542.0,1743.3 103.6,1742.1 101.2,173.1 1543.2,172.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0032/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[102.0,688.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1984497,47.9897261]}},{"type":"Feature","properties":{"resourceCoords":[824.0,1737.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2013464,47.9884419]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0033/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p33","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0033/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0033","type":"ImageService3","width":1633,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1537.0,158.3 1540.7,667.7 1441.0,668.9 1460.6,1735.4 112.3,1749.2 96.7,168.1 1537.0,158.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0033/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.19664905650102,47.987245899349226]}},{"type":"Feature","properties":{"resourceCoords":[1633.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.19677432819972,47.98426257900103]}},{"type":"Feature","properties":{"resourceCoords":[1633.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.20197825202627,47.98436185677116]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.20185298032756,47.98734517711935]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0034/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p34","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"11"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0034/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0034","type":"ImageService3","width":1635,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"105.3,172.3 1533.1,176.2 1521.0,1737.5 -0.0,1735.7 -0.0,677.1 99.7,677.8 105.3,172.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0034/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[818.0,170.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.197209,47.9831427]}},{"type":"Feature","properties":{"resourceCoords":[1521.0,1738.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2015111,47.9818855]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0035/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p35","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0035/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0035","type":"ImageService3","width":1633,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"74.9,171.0 1542.2,172.4 1536.1,1742.7 811.1,1744.8 797.1,1562.0 72.9,1563.2 74.9,171.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0035/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.19678049203463,47.98196623872784]}},{"type":"Feature","properties":{"resourceCoords":[1633.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.1968516941999,47.97899390371904]}},{"type":"Feature","properties":{"resourceCoords":[1633.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.20203592477105,47.97905033718664]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.20196472260578,47.98202267219545]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0036/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p36","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0036/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0036","type":"ImageService3","width":1635,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1627.0,594.2 1635.0,684.5 1525.5,713.2 1577.8,1699.9 182.7,1743.1 189.5,258.0 1504.9,258.9 1519.0,597.9 1627.0,594.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0036/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.19678621308613,47.97950766023705]}},{"type":"Feature","properties":{"resourceCoords":[1635.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.19685576984891,47.976498482317844]}},{"type":"Feature","properties":{"resourceCoords":[1635.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.20209758703277,47.976553546894046]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.20202803026999,47.97956272481325]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0037/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p37","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0037/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0037","type":"ImageService3","width":1633,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1583.7,1729.2 123.6,1760.4 94.8,754.9 218.4,726.0 201.0,636.3 91.0,637.4 88.3,-0.0 1633.0,-0.0 1633.0,332.9 1546.2,359.2 1583.7,1729.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0037/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.19677588265998,47.97690374152474]}},{"type":"Feature","properties":{"resourceCoords":[1633.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.19673773042942,47.97395116104232]}},{"type":"Feature","properties":{"resourceCoords":[1633.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.20188699690304,47.9739209193285]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.2019251491336,47.976873499810914]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0038__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p38 [1]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"7"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3924.8"},{"label":"split_canvas_w","value":"6548.0"},{"label":"split_canvas_h","value":"3755.2"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0038__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0038","type":"ImageService3","width":1637,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"360.6,1822.1 360.5,1920.0 1142.0,1920.0 1301.0,1920.0 1637.0,1920.0 1637.0,1717.0 1637.0,1449.0 1637.0,981.8 0.0,981.2 34.8,1821.7 360.6,1822.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0038__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[753.0,1111.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1967927,47.966203]}},{"type":"Feature","properties":{"resourceCoords":[388.0,1877.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2011166,47.9674481]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0038__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p38 [2]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"5"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6548.0"},{"label":"split_canvas_h","value":"3927.2"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0038__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0038","type":"ImageService3","width":1637,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1524.0,809.1 1502.9,348.9 1486.3,338.6 1479.0,63.4 1637.0,61.5 1637.0,-0.0 142.2,-0.0 132.9,282.4 90.0,294.5 96.7,963.0 811.5,961.1 810.2,808.6 1524.0,809.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0038__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1167.0,446.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1983851,47.9701254]}},{"type":"Feature","properties":{"resourceCoords":[1167.0,959.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2012041,47.9700757]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0039__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p39 [1]","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"16"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3882.8"},{"label":"split_canvas_w","value":"6568.0"},{"label":"split_canvas_h","value":"3797.2"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0039__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0039","type":"ImageService3","width":1642,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"813.6,1901.8 1642.0,1902.5 1642.0,1119.1 742.6,1112.6 742.8,970.8 198.7,970.8 198.1,1112.8 88.0,1111.6 87.6,1746.4 814.0,1753.5 813.6,1901.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0039__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1177.0,1382.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2025847,47.9963623]}},{"type":"Feature","properties":{"resourceCoords":[88.0,1111.6],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2010274,48.0002905]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0039__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p39 [2]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"6"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6568.0"},{"label":"split_canvas_h","value":"3883.2"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0039__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0039","type":"ImageService3","width":1642,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1642.0,154.8 1642.0,-0.0 -0.0,0.0 -0.0,970.8 446.8,970.8 446.8,938.3 807.8,942.2 807.9,970.8 1535.0,970.7 1532.1,154.1 1642.0,154.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0039__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[447.0,684.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2037892,48.0042644]}},{"type":"Feature","properties":{"resourceCoords":[1172.0,424.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2024572,48.0016161]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p4","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"13"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0004","type":"ImageService3","width":1624,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"805.2,1869.5 321.9,1675.3 207.6,1674.9 208.2,1626.4 118.3,1564.9 114.4,123.8 -0.0,110.8 -0.0,0.0 1624.0,-0.0 1624.0,1356.4 1515.0,1355.0 1513.5,1679.1 809.3,1676.8 805.2,1869.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[100.0,1355.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1824634,47.9842712]}},{"type":"Feature","properties":{"resourceCoords":[1515.0,1355.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1824956,47.9816778]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0040/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p40","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0040/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0040","type":"ImageService3","width":1637,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"298.6,1748.3 296.1,371.9 1539.8,375.9 1542.4,1747.1 298.6,1748.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0040/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[818.0,1230.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2040554,47.9937455]}},{"type":"Feature","properties":{"resourceCoords":[96.0,1748.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.205431,47.9950765]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0041/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p41","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0041/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0041","type":"ImageService3","width":1622,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"93.5,196.0 1543.8,191.1 1544.7,1746.6 95.8,1747.5 93.5,196.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0041/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[816.0,713.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2027125,47.991099]}},{"type":"Feature","properties":{"resourceCoords":[816.0,1747.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2055268,47.9911307]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0042/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p42","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"15"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0042/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0042","type":"ImageService3","width":1630,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1425.0,180.8 1446.0,1737.3 91.6,1751.4 74.7,192.2 1425.0,180.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0042/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[86.0,1233.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2041514,47.9897881]}},{"type":"Feature","properties":{"resourceCoords":[1520.0,180.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2013985,47.9871311]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0043/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p43","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0043/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0043","type":"ImageService3","width":1622,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1539.8,192.7 1534.4,1743.7 -0.0,1737.9 -0.0,185.3 1539.8,192.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0043/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[817.0,1740.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2056549,47.9858537]}},{"type":"Feature","properties":{"resourceCoords":[1538.0,707.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.202871,47.9845144]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0044/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p44","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0044/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0044","type":"ImageService3","width":1630,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1515.2,180.4 1513.6,1920.0 91.9,1920.0 90.1,191.4 1515.2,180.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0044/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.20094608141045,47.98465717270499]}},{"type":"Feature","properties":{"resourceCoords":[1630.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.20102596612936,47.98166919554574]}},{"type":"Feature","properties":{"resourceCoords":[1630.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.20624734168308,47.98173262387937]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.20616745696417,47.98472060103862]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0045__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p45 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3281.6"},{"label":"split_canvas_h","value":"3497.2"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0045__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0045","type":"ImageService3","width":1622,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,99.9 -0.0,816.9 700.9,816.3 700.9,99.5 -0.0,99.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0045__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[700.4,816.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2057827,47.980587]}},{"type":"Feature","properties":{"resourceCoords":[191.1,816.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2072209,47.9806025]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0045__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p45 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"3278.8"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3209.2"},{"label":"split_canvas_h","value":"3496.8"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0045__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0045","type":"ImageService3","width":1622,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"940.6,74.0 939.4,819.5 1458.2,812.2 1458.9,74.8 940.6,74.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0045__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1458.2,812.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2043735,47.9805865]}},{"type":"Feature","properties":{"resourceCoords":[940.6,74.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2057499,47.9819408]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0045__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p45 [3]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3496.8"},{"label":"split_canvas_w","value":"3278.8"},{"label":"split_canvas_h","value":"4183.2"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0045__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0045","type":"ImageService3","width":1622,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"17.5,1661.3 197.4,1663.6 212.1,1920.0 814.2,1920.0 812.6,1885.7 706.2,1886.0 701.8,935.2 -0.0,935.9 -0.0,1609.3 17.5,1661.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0045__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[191.9,935.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2072209,47.9806025]}},{"type":"Feature","properties":{"resourceCoords":[701.8,935.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2057827,47.980587]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0045__4/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p45 [4]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"3275.6"},{"label":"split_canvas_y","value":"3496.0"},{"label":"split_canvas_w","value":"3212.4"},{"label":"split_canvas_h","value":"4184.0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0045__4/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0045","type":"ImageService3","width":1622,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"945.0,1920.0 1463.0,1920.0 1456.2,1426.6 1622.0,1419.0 1622.0,933.3 943.2,939.5 945.0,1920.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0045__4/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[941.8,1666.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2058129,47.9792563]}},{"type":"Feature","properties":{"resourceCoords":[1458.2,933.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2043735,47.9805865]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0046__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p46 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3213.6"},{"label":"split_canvas_h","value":"3538.8"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0046__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0046","type":"ImageService3","width":1630,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"688.4,822.7 690.2,90.0 174.3,89.7 174.1,822.7 338.4,822.7 338.6,884.5 550.9,884.6 550.5,822.7 688.4,822.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0046__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[174.1,822.7],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2043735,47.9805865]}},{"type":"Feature","properties":{"resourceCoords":[688.4,822.7],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2029712,47.9805721]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0046__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p46 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"3213.2"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3306.8"},{"label":"split_canvas_h","value":"3556.0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0046__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0046","type":"ImageService3","width":1630,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1630.0,91.2 928.2,84.5 925.8,811.4 1630.0,819.4 1630.0,91.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0046__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1451.1,820.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2015272,47.9805422]}},{"type":"Feature","properties":{"resourceCoords":[928.2,84.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2029355,47.9819105]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0046__4/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p46 [4]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"3183.6"},{"label":"split_canvas_y","value":"3510.0"},{"label":"split_canvas_w","value":"3336.4"},{"label":"split_canvas_h","value":"4170.0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0046__4/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0046","type":"ImageService3","width":1630,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"928.9,1651.7 1018.5,1656.4 1020.2,1696.3 1454.2,1670.6 1456.3,944.2 803.4,942.8 803.5,1414.8 929.8,1409.4 928.9,1651.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0046__4/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1454.2,1671.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2015529,47.9792215]}},{"type":"Feature","properties":{"resourceCoords":[931.8,943.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2029712,47.9805721]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0047__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p47 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3272.8"},{"label":"split_canvas_h","value":"4160.4"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0047__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0047","type":"ImageService3","width":1622,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"817.6,980.0 817.9,532.0 190.3,502.8 194.3,235.2 -0.0,223.6 -0.0,980.1 817.6,980.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0047__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[693.2,980.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2058109,47.977907]}},{"type":"Feature","properties":{"resourceCoords":[183.1,980.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2071889,47.9778788]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0047__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p47 [3]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4159.6"},{"label":"split_canvas_w","value":"3270.4"},{"label":"split_canvas_h","value":"3520.4"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0047__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0047","type":"ImageService3","width":1622,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"575.3,1100.6 180.9,1102.8 180.9,1824.1 576.0,1822.0 575.3,1100.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0047__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[180.9,1824.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2071398,47.9765529]}},{"type":"Feature","properties":{"resourceCoords":[180.9,1102.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2071889,47.9778788]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0047__4/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p47 [4]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"3268.8"},{"label":"split_canvas_y","value":"4158.8"},{"label":"split_canvas_w","value":"3219.2"},{"label":"split_canvas_h","value":"3521.2"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0047__4/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0047","type":"ImageService3","width":1622,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1450.0,1824.1 1450.0,1102.7 1279.5,1103.5 1279.1,1039.8 1048.5,1039.8 1048.9,1104.6 817.6,1105.7 817.2,1829.8 1450.0,1824.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0047__4/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1450.0,1824.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2043252,47.9766151]}},{"type":"Feature","properties":{"resourceCoords":[1450.0,1102.7],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2043762,47.9779365]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0048__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p48 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3250.0"},{"label":"split_canvas_h","value":"4177.6"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0048__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0048","type":"ImageService3","width":1630,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"183.9,509.3 -0.0,500.9 -0.0,984.1 812.5,985.1 812.5,260.5 719.5,251.7 731.1,0.0 200.1,0.0 183.9,509.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0048__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[692.4,984.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2030094,47.977966]}},{"type":"Feature","properties":{"resourceCoords":[176.1,984.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2043762,47.9779365]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0048__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p48 [2]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"8"},{"label":"split_canvas_x","value":"3250.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3270.0"},{"label":"split_canvas_h","value":"7680.0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0048__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0048","type":"ImageService3","width":1630,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1458.1,313.0 993.5,342.1 1025.6,1044.8 902.1,1049.7 936.4,1821.0 1501.0,1804.3 1458.1,313.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0048__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[936.4,1821.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.202948,47.976637]}},{"type":"Feature","properties":{"resourceCoords":[1458.1,313.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2015529,47.9792215]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0048__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p48 [3]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4176.8"},{"label":"split_canvas_w","value":"3250.0"},{"label":"split_canvas_h","value":"3503.2"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0048__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0048","type":"ImageService3","width":1630,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"189.5,1101.5 178.1,1830.0 686.7,1839.0 694.4,1106.2 189.5,1101.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0048__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[178.1,1830.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2043252,47.9766151]}},{"type":"Feature","properties":{"resourceCoords":[694.4,1106.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2030094,47.977966]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0049/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p49","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0049/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0049","type":"ImageService3","width":1624,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1556.4,1544.7 100.9,1560.9 95.1,1217.6 99.0,171.0 1557.0,161.8 1556.4,1544.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0049/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[826.0,705.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2028923,47.9753126]}},{"type":"Feature","properties":{"resourceCoords":[99.0,171.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2014942,47.9766526]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0050/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p50","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0050/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0050","type":"ImageService3","width":1635,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1536.8,183.3 1532.2,1551.3 84.6,1551.3 91.3,184.9 1536.8,183.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0050/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[812.0,1234.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2041722,47.9726487]}},{"type":"Feature","properties":{"resourceCoords":[812.0,184.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2013193,47.9727021]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0051/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p51","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0051/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0051","type":"ImageService3","width":1622,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1547.3,1878.1 772.9,1875.2 776.2,1500.2 870.6,1500.6 872.8,1127.1 777.6,1126.6 777.9,1059.5 508.0,1058.0 507.4,1125.4 231.4,1122.0 238.3,0.0 1622.0,0.0 1622.0,299.0 1559.6,298.5 1556.0,758.2 1589.7,758.5 1582.8,1130.0 1553.2,1129.9 1547.3,1878.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0051/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.21343251037547,48.00702470959642]}},{"type":"Feature","properties":{"resourceCoords":[1622.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.20494665247355,48.00695590800913]}},{"type":"Feature","properties":{"resourceCoords":[1622.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.20506752136258,48.000187594918096]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.2135533792645,48.000256396505385]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0052/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p52","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"11"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0052/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0052","type":"ImageService3","width":1635,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1529.3,-0.0 1543.9,1828.7 109.3,1842.7 92.7,-0.0 1529.3,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0052/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[100.0,817.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2067005,48.0003515]}},{"type":"Feature","properties":{"resourceCoords":[816.0,300.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2053354,47.9990171]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0053/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p53","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0053/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0053","type":"ImageService3","width":1620,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1544.3,182.9 1544.3,1727.0 99.7,1725.4 100.7,182.9 1544.3,182.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0053/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[822.0,698.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2068029,47.9964081]}},{"type":"Feature","properties":{"resourceCoords":[822.0,183.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2053991,47.9963928]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0054/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p54","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0054/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0054","type":"ImageService3","width":1635,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"81.8,178.5 1540.5,177.5 1541.7,1739.0 82.9,1736.8 81.8,178.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0054/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[810.0,1736.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.209667,47.9938093]}},{"type":"Feature","properties":{"resourceCoords":[810.0,178.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.205463,47.9937616]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0055/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p55","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0055/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0055","type":"ImageService3","width":1614,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1556.8,171.6 1550.6,1728.9 100.8,1729.2 99.7,172.4 1556.8,171.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0055/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[824.0,1727.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2097355,47.991178]}},{"type":"Feature","properties":{"resourceCoords":[824.0,172.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2055268,47.9911307]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0056/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p56","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0056/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0056","type":"ImageService3","width":1637,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1532.6,177.9 1537.6,1728.2 92.5,1731.2 93.8,182.6 1532.6,177.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0056/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[816.0,1729.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2098071,47.9885439]}},{"type":"Feature","properties":{"resourceCoords":[816.0,180.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.205591,47.9884877]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0057/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p57","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0057/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0057","type":"ImageService3","width":1613,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"89.7,178.5 1536.5,181.3 1534.0,1730.0 87.8,1728.9 89.7,178.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0057/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[819.0,178.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2056549,47.9858537]}},{"type":"Feature","properties":{"resourceCoords":[1534.0,1730.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2099078,47.9845949]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0058/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p58","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0058/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0058","type":"ImageService3","width":1639,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1521.9,1077.2 1528.8,1723.7 101.1,1741.5 87.7,373.1 1514.0,360.2 1520.2,904.5 1639.0,903.2 1639.0,1077.8 1521.9,1077.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0058/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[96.0,1224.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.208495,47.9845788]}},{"type":"Feature","properties":{"resourceCoords":[820.0,1738.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.209951,47.9832815]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0059__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p59 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3256.8"},{"label":"split_canvas_h","value":"3559.6"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0059__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0059","type":"ImageService3","width":1631,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"184.1,117.5 196.2,839.9 641.0,832.9 738.3,831.1 814.2,829.9 814.1,107.3 184.1,117.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0059__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[696.2,831.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2085951,47.9806158]}},{"type":"Feature","properties":{"resourceCoords":[184.1,118.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2099639,47.9819861]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0059__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p59 [3]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3547.2"},{"label":"split_canvas_w","value":"3256.8"},{"label":"split_canvas_h","value":"4132.8"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0059__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0059","type":"ImageService3","width":1631,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"696.1,1643.0 814.2,1640.5 814.2,948.6 -0.0,948.7 -0.0,1695.2 695.9,1688.8 696.1,1643.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0059__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[694.2,948.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2085951,47.9806158]}},{"type":"Feature","properties":{"resourceCoords":[184.1,948.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2099955,47.9806312]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0060__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p60 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3324.4"},{"label":"split_canvas_h","value":"4503.6"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0060__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0060","type":"ImageService3","width":1637,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"201.9,252.6 204.9,1046.3 718.6,1037.9 717.8,266.1 201.9,252.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0060__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[718.1,1037.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2085914,47.97785]}},{"type":"Feature","properties":{"resourceCoords":[718.1,243.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2086226,47.9792966]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0060__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p60 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"3134.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3414.0"},{"label":"split_canvas_h","value":"4380.0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0060__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0060","type":"ImageService3","width":1637,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1033.2,204.5 915.2,203.0 912.4,1013.0 1243.0,1008.4 1223.5,0.0 1040.0,0.0 1033.2,204.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0060__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[912.4,1013.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2085914,47.97785]}},{"type":"Feature","properties":{"resourceCoords":[1420.1,246.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2072321,47.9792754]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0060__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p60 [3]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"3324.4"},{"label":"split_canvas_y","value":"4260.4"},{"label":"split_canvas_w","value":"3223.6"},{"label":"split_canvas_h","value":"3419.6"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0060__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0060","type":"ImageService3","width":1637,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1448.0,1158.1 959.4,1148.4 944.1,1837.0 1430.3,1848.0 1448.0,1158.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0060__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[944.1,1837.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2085356,47.9765268]}},{"type":"Feature","properties":{"resourceCoords":[1448.0,1158.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2071889,47.9778788]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0060__4/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p60 [4]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4380.0"},{"label":"split_canvas_w","value":"3465.6"},{"label":"split_canvas_h","value":"3300.0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0060__4/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0060","type":"ImageService3","width":1637,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"752.1,1158.2 -0.0,1160.2 -0.0,1872.1 752.4,1872.0 752.1,1158.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0060__4/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[240.1,1872.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2099529,47.9765003]}},{"type":"Feature","properties":{"resourceCoords":[752.4,1872.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2085356,47.9765268]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0061/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p61","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0061/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0061","type":"ImageService3","width":1631,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"82.0,1738.8 92.7,-0.0 1549.1,-0.0 1544.6,1748.2 82.0,1738.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0061/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[89.0,698.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2071398,47.9765529]}},{"type":"Feature","properties":{"resourceCoords":[1542.0,1224.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2084251,47.9738915]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0062/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p62","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0062/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0062","type":"ImageService3","width":1637,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"102.2,1738.0 95.2,-0.0 1533.6,-0.0 1535.0,1735.5 102.2,1738.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0062/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[818.0,710.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2069759,47.9725962]}},{"type":"Feature","properties":{"resourceCoords":[818.0,1736.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2097814,47.9725437]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0063/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p63","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0063/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0063","type":"ImageService3","width":1631,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"55.5,1682.0 55.2,-0.0 1489.5,-0.0 1502.0,1460.3 1631.0,1458.9 1631.0,1920.0 1591.1,1920.0 1590.7,1679.3 55.5,1682.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0063/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.20042885530061,47.971503987689914]}},{"type":"Feature","properties":{"resourceCoords":[1631.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.20031451259295,47.96851793849478]}},{"type":"Feature","properties":{"resourceCoords":[1631.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.20552798330063,47.96842718297922]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.20564232600829,47.971413232174356]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0064/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p64","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0064/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0064","type":"ImageService3","width":1632,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"100.8,1741.0 98.7,-0.0 1632.0,-0.0 1632.0,404.1 1539.5,403.6 1539.5,1735.7 100.8,1741.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0064/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.20499945051868,47.97150375295867]}},{"type":"Feature","properties":{"resourceCoords":[1632.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.20487739300584,47.96851232744725]}},{"type":"Feature","properties":{"resourceCoords":[1632.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.21009705099094,47.968415507952784]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.21021910850378,47.9714069334642]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0065/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p65","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"10"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0065/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0065","type":"ImageService3","width":1631,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1497.3,815.6 1550.1,814.4 1566.4,1871.5 105.1,1882.3 88.8,1920.0 91.8,-0.0 1494.7,-0.0 1497.3,815.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0065/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[98.0,824.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2081969,47.9686193]}},{"type":"Feature","properties":{"resourceCoords":[1548.0,297.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.206698,47.9660285]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0066/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p66","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"8"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0066/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0066","type":"ImageService3","width":1632,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1490.3,1848.5 64.0,1853.6 51.5,824.2 -0.0,825.2 -0.0,0.0 1632.0,-0.0 1632.0,697.5 1498.8,1338.4 1490.3,1848.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0066/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[776.0,822.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.208035,47.9646657]}},{"type":"Feature","properties":{"resourceCoords":[776.0,1849.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2108708,47.9646199]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0067/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p67","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"9"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0067/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0067","type":"ImageService3","width":1631,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1596.0,185.4 1631.0,1920.0 -0.0,1920.0 -0.0,1246.1 128.4,1246.3 131.9,709.8 -0.0,709.6 -0.0,185.2 131.3,184.8 131.2,-0.0 862.0,-0.0 862.2,183.3 1596.0,185.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0067/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[864.0,709.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2108814,48.0017171]}},{"type":"Feature","properties":{"resourceCoords":[864.0,1245.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2123245,48.0017343]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0068/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p68","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"9"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0068/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0068","type":"ImageService3","width":1632,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1632.0,1920.0 872.5,1920.0 87.7,1241.8 85.8,182.9 1535.6,179.2 1595.1,1244.4 1632.0,1244.5 1632.0,1920.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0068/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[814.0,1243.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2124122,47.9990967]}},{"type":"Feature","properties":{"resourceCoords":[814.0,182.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2095397,47.9990623]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0069/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p69","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"9"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0069/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0069","type":"ImageService3","width":1626,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"91.3,179.8 1445.0,176.0 1452.5,1918.1 191.4,1913.9 189.8,1240.8 96.0,1240.9 91.3,179.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0069/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[815.0,712.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2110531,47.9964585]}},{"type":"Feature","properties":{"resourceCoords":[815.0,177.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2095993,47.9964388]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0006__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p6 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"5"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6496.0"},{"label":"split_canvas_h","value":"7680.0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0006__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0006","type":"ImageService3","width":1624,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"836.7,1870.7 833.4,1691.1 1612.9,1697.8 1618.4,860.6 1167.3,859.8 1073.9,707.5 1073.7,0.0 -0.0,-0.0 -0.0,20.1 197.5,19.2 203.5,1356.9 96.0,1356.0 96.0,1869.0 836.7,1870.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0006__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[96.0,1356.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1824956,47.9816778]}},{"type":"Feature","properties":{"resourceCoords":[96.0,1869.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1839199,47.98169]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p7","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0007/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0007","type":"ImageService3","width":1627,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1566.7,169.2 1588.3,1716.4 906.8,1744.4 852.3,1719.5 -0.0,1732.6 -0.0,191.7 1566.7,169.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0007/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.18312075897336,47.992445395955976]}},{"type":"Feature","properties":{"resourceCoords":[1627.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.18325481190438,47.98944521964646]}},{"type":"Feature","properties":{"resourceCoords":[1627.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.1885079671162,47.98955183756758]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.18837391418518,47.992552013877095]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0070/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p70","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"9"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0070/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0070","type":"ImageService3","width":1642,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,177.8 1542.6,181.8 1574.8,1920.0 -0.0,1920.0 -0.0,177.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0070/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[816.0,178.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.209667,47.9938093]}},{"type":"Feature","properties":{"resourceCoords":[94.0,178.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2096358,47.9951223]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0071/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p71","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"9"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0071/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0071","type":"ImageService3","width":1626,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"90.2,172.7 1626.0,179.1 1626.0,1920.0 116.6,1916.5 90.2,172.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0071/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[88.0,706.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2111533,47.9925042]}},{"type":"Feature","properties":{"resourceCoords":[1536.0,1245.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2126624,47.9898912]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0072/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p72","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"10"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0072/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0072","type":"ImageService3","width":1637,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"189.8,190.3 1555.5,191.0 1556.1,1252.8 1637.0,1252.8 1637.0,1920.0 198.3,1920.0 189.8,190.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0072/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[830.0,1258.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2126987,47.9885775]}},{"type":"Feature","properties":{"resourceCoords":[830.0,190.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2098071,47.9885439]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0073/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p73","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0073/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0073","type":"ImageService3","width":1624,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1548.7,157.6 1555.0,1238.0 89.5,1245.1 82.9,167.1 1548.7,157.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0073/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.20939355125876,47.98737159534824]}},{"type":"Feature","properties":{"resourceCoords":[1624.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.2094923189858,47.98445312150225]}},{"type":"Feature","properties":{"resourceCoords":[1624.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.21461135503284,47.98453182845256]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.2145125873058,47.987450302298555]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0074/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p74","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"9"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0074/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0074","type":"ImageService3","width":1637,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1526.0,179.9 1521.0,1765.1 1452.1,1764.2 1452.2,1833.3 1637.0,1833.1 1637.0,1920.0 -0.0,1920.0 -0.0,1235.1 104.1,1235.2 104.0,184.0 1526.0,179.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0074/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[104.0,712.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.211355,47.9846116]}},{"type":"Feature","properties":{"resourceCoords":[104.0,184.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2099078,47.9845949]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0075__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p75 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"2945.2"},{"label":"split_canvas_w","value":"6496.0"},{"label":"split_canvas_h","value":"4734.8"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0075__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0075","type":"ImageService3","width":1624,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"765.5,1846.2 1535.2,1829.2 1508.4,736.4 1436.1,736.5 74.5,738.2 68.0,1852.8 -0.0,1851.8 -0.0,1920.0 268.0,1920.0 467.0,1920.0 765.0,1920.0 765.5,1846.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0075__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[74.0,809.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2114083,47.9820021]}},{"type":"Feature","properties":{"resourceCoords":[1512.0,1334.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2129311,47.9793439]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0075__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p75 [2]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6496.0"},{"label":"split_canvas_h","value":"2953.2"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0075__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0075","type":"ImageService3","width":1624,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"53.5,145.4 66.8,586.2 1481.0,542.9 1460.5,281.8 777.4,302.4 772.0,123.0 53.5,145.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0075__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[772.0,123.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2099955,47.9806312]}},{"type":"Feature","properties":{"resourceCoords":[69.0,658.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2114083,47.9820021]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0076/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p76","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0076/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0076","type":"ImageService3","width":1637,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1574.3,453.6 1592.3,1755.1 1511.8,1795.5 -0.0,1802.4 -0.0,417.0 47.4,403.1 48.9,216.0 843.7,212.3 848.0,464.0 1574.3,453.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0076/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.209442,47.9793596]}},{"type":"Feature","properties":{"resourceCoords":[1637.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.2093818,47.9763851]}},{"type":"Feature","properties":{"resourceCoords":[1637.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.21459340000001,47.976337799999996]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.2146536,47.9793123]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0077/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p77","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0077/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0077","type":"ImageService3","width":1624,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1539.0,1754.7 180.2,1760.6 87.3,1721.4 92.3,165.3 1548.6,168.5 1539.0,1754.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0077/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.20951496762501,47.976677292963544]}},{"type":"Feature","properties":{"resourceCoords":[1624.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.2093811743185,47.97372631013335]}},{"type":"Feature","properties":{"resourceCoords":[1624.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.21455614608537,47.9736196693093]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.21468993939189,47.97657065213949]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0078/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p78","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"11"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0078/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0078","type":"ImageService3","width":1637,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1543.2,161.4 1546.4,1750.5 84.5,1741.6 94.0,160.0 1543.2,161.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0078/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[818.0,160.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2097814,47.9725437]}},{"type":"Feature","properties":{"resourceCoords":[94.0,160.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2098415,47.973854]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0079/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p79","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"9"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0079/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0079","type":"ImageService3","width":1624,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"80.8,166.5 1530.0,156.8 1510.5,957.3 1403.8,1109.7 1624.0,1519.9 1624.0,1706.0 1273.3,1738.9 94.0,1747.0 80.8,166.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0079/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[810.0,161.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2096618,47.9699045]}},{"type":"Feature","properties":{"resourceCoords":[94.0,1747.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2140204,47.9711371]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p8","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0008/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0008","type":"ImageService3","width":1624,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"86.5,189.0 1521.8,184.2 1529.5,1725.5 94.0,1735.0 86.5,189.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0008/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[811.0,701.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.185157,47.9882576]}},{"type":"Feature","properties":{"resourceCoords":[94.0,1735.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1879478,47.9896119]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0080__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p80 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4146.4"},{"label":"split_canvas_w","value":"6548.0"},{"label":"split_canvas_h","value":"3533.6"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0080__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0080","type":"ImageService3","width":1637,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"90.2,1046.5 94.6,1576.6 -0.0,1577.4 -0.0,1920.0 1637.0,1920.0 1637.0,1047.0 90.2,1046.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0080__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,1036.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.21092152009678,47.9663434861029]}},{"type":"Feature","properties":{"resourceCoords":[1637.0,1036.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.21079514797968,47.963330943775254]}},{"type":"Feature","properties":{"resourceCoords":[1637.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.21320774422938,47.96328492797897]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.21333411634647,47.966297470306614]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0080__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p80 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6548.0"},{"label":"split_canvas_h","value":"4150.8"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0080__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0080","type":"ImageService3","width":1637,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1145.5,1036.9 1637.0,1036.6 1637.0,887.0 1399.9,889.1 1397.0,552.8 1489.8,551.2 1480.8,30.8 206.7,42.2 179.6,317.2 83.9,456.3 267.4,824.2 294.2,846.3 300.2,1037.0 1146.2,999.9 1145.5,1036.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0080__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.2109360137183,47.968955785542015]}},{"type":"Feature","properties":{"resourceCoords":[1637.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.21084735153626,47.965885231589866]}},{"type":"Feature","properties":{"resourceCoords":[1637.0,1037.7],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.21373479381944,47.9658473228643]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1037.7],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.21382345600148,47.96891787681645]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0081__4/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p81 [4]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"label":"split_canvas_x","value":"1538.4"},{"label":"split_canvas_y","value":"4733.2"},{"label":"split_canvas_w","value":"4957.6"},{"label":"split_canvas_h","value":"2946.8"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0081__4/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0081","type":"ImageService3","width":1624,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1624.0,1920.0 1624.0,1263.0 386.9,1261.6 384.6,1920.0 1624.0,1920.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0081__4/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[482.6,1262.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2040195,47.9686904]}},{"type":"Feature","properties":{"resourceCoords":[1527.0,1262.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2011485,47.9687611]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0086/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p86","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0086/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0086","type":"ImageService3","width":1649,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1649.0,1741.0 1649.0,1920.0 -0.0,1920.0 -0.0,62.8 1649.0,27.0 1649.0,1731.7 1649.0,1741.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0086/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.21413488268264,47.98074489692784]}},{"type":"Feature","properties":{"resourceCoords":[1649.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.21423510577314,47.97769218727647]}},{"type":"Feature","properties":{"resourceCoords":[1649.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.21950772965968,47.977770853380775]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.21940750656918,47.980823563032146]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0087/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p87","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"11"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0087/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0087","type":"ImageService3","width":1634,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"840.4,74.7 934.2,111.0 1567.6,91.4 1552.8,700.9 1634.0,702.2 1634.0,1736.0 1401.0,1730.8 1396.1,1920.0 99.1,1920.0 142.7,132.7 760.5,116.0 840.4,74.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0087/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[824.0,1202.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2172137,47.9764486]}},{"type":"Feature","properties":{"resourceCoords":[109.0,682.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2158034,47.9777525]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0088/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p88","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"6"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0088/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0088","type":"ImageService3","width":1649,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1478.5,1819.0 214.7,1821.6 193.4,792.7 112.6,793.1 114.7,186.2 1450.4,122.5 1478.5,1819.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0088/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[836.0,790.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.215875,47.9738003]}},{"type":"Feature","properties":{"resourceCoords":[836.0,1824.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2186996,47.9738355]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0009/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p9","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"13"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0009/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0009","type":"ImageService3","width":1627,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1540.5,1540.3 91.7,1534.8 97.2,-0.0 1440.0,4.0 1440.5,365.4 1544.0,440.5 1540.5,1540.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0009/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[814.0,1220.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1866272,47.9856491]}},{"type":"Feature","properties":{"resourceCoords":[96.0,186.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1837824,47.9869346]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0090/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p90","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0090/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0090","type":"ImageService3","width":1649,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,1920.0 0.0,0.0 1649.0,0.0 1649.0,1920.0 0.0,1920.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0090/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.2184878,47.9779384]}},{"type":"Feature","properties":{"resourceCoords":[1649.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.2183692,47.9749348]}},{"type":"Feature","properties":{"resourceCoords":[1649.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.2235934,47.9748423]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.223712,47.9778459]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0091/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p91","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0091/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0091","type":"ImageService3","width":1624,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1589.2,1615.7 1531.1,1665.2 1536.2,1903.6 1624.0,1920.0 -0.0,1920.0 -0.0,54.8 1585.1,44.7 1589.2,1615.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0091/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.21850001033903,47.97539358789189]}},{"type":"Feature","properties":{"resourceCoords":[1624.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.21860395319557,47.97242460913127]}},{"type":"Feature","properties":{"resourceCoords":[1624.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.22381036391069,47.972507459361786]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.22370642105415,47.975476438122406]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0092/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p92","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0092/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0092","type":"ImageService3","width":1640,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"45.1,973.2 -0.0,972.5 -0.0,101.3 1020.8,68.7 1334.8,29.9 1640.0,17.9 1640.0,1920.0 -0.0,1920.0 -0.0,1798.4 30.2,1773.9 45.1,973.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0092/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.21354353752602,47.972653148385426]}},{"type":"Feature","properties":{"resourceCoords":[1640.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.21356133651875,47.96676912331395]}},{"type":"Feature","properties":{"resourceCoords":[1640.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.22377808609016,47.966783173172544]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.22376028709743,47.97266719824402]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0097__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p97 [1]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"5467.6"},{"label":"split_canvas_w","value":"6512.0"},{"label":"split_canvas_h","value":"2212.4"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0097__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0097","type":"ImageService3","width":1628,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1628.0,1920.0 1628.0,1786.9 1510.8,1787.9 1510.5,1402.2 1509.3,1402.3 1509.2,1383.2 0.0,1366.9 -0.0,1920.0 1628.0,1920.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0097__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,1366.9],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.18801944912366,48.00564537847375]}},{"type":"Feature","properties":{"resourceCoords":[1628.0,1366.9],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.18819798746755,47.99970508997976]}},{"type":"Feature","properties":{"resourceCoords":[1628.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.19121718015955,47.99974576791832]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1920.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.19103864181567,48.00568605641231]}},{"type":"Feature","properties":{"resourceCoords":[1149.0,1788.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.190448,48.0014839]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0097__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p97 [2]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"9"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6512.0"},{"label":"split_canvas_h","value":"5538.0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0097__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0097","type":"ImageService3","width":1628,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1277.0,0.0 0.0,-0.0 -0.0,780.3 111.0,1368.1 1628.0,1384.5 1628.0,-0.0 1277.0,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0097__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1136.0,282.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2078431,47.9588723]}},{"type":"Feature","properties":{"resourceCoords":[1113.0,881.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.2110558,47.9593514]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0098__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p98 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"9"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6544.0"},{"label":"split_canvas_h","value":"7680.0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0098__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0098","type":"ImageService3","width":1636,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1458.8,1077.8 1636.0,1076.2 1636.0,-0.0 825.5,0.0 825.4,767.0 0.0,767.1 -0.0,980.5 104.3,980.8 105.0,1823.0 339.2,1821.7 338.9,1920.0 1549.8,1920.0 1543.6,1310.8 1460.8,1311.2 1458.8,1077.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0098__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[824.0,1823.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.190517,47.9988508]}},{"type":"Feature","properties":{"resourceCoords":[105.0,1823.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1904833,48.0001638]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0098__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p98 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3302.0"},{"label":"split_canvas_h","value":"3068.4"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0098__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0098","type":"ImageService3","width":1636,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,0.0 -0.0,225.7 80.0,226.0 81.4,767.1 775.9,767.0 782.4,-0.0 -0.0,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0098__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[80.0,226.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1891528,47.9975207]}},{"type":"Feature","properties":{"resourceCoords":[780.5,226.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1891694,47.9961987]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0099__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Everett, Washington | 1950 | sanborn09179_005 p99 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"3336.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3176.0"},{"label":"split_canvas_h","value":"7680.0"}],"created":"2026-09-21T07:04:21Z","modified":"2026-09-21T07:04:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0099__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0099","type":"ImageService3","width":1628,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1521.8,1716.3 1561.1,706.0 1537.5,220.3 1504.8,198.9 876.0,185.0 853.6,986.7 963.8,988.2 961.8,1692.8 1521.8,1716.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284em:g4284em_g091791950:09179_1950-0099__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1561.1,706.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1892072,47.994888]}},{"type":"Feature","properties":{"resourceCoords":[876.0,185.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.1878002,47.9961833]}}]}}]}