{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn09331_008.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Spokane, Washington | 1910 | 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":"117"},{"label":"placed","value":"109"},{"label":"unplaced","value":"8"},{"label":"fit sources","value":"georef 82, georef-snap 27"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"7 sheet(s) cut into 14 panels"},{"label":"unplaced pages","value":"p0 (tier 1, 47.65907,-117.41174 +/-216m); p106 (tier 2, 47.66376,-117.42276 +/-101m); p107 (tier 2, 47.66449,-117.41918 +/-100m); p108 (tier 2, 47.66428,-117.41438 +/-108m); p32__1 (tier 2, 47.68126,-117.44393 +/-110m); p65__1 (tier 3, 47.67186,-117.45898 +/-454m); p65__2 (tier 1, 47.67009,-117.45741 +/-100m); p96__1 (tier 2, 47.66261,-117.44612 +/-523m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0010/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p10","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0010/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0010","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1989.8 -0.0,92.8 1334.5,85.8 1353.6,568.0 1251.4,1996.0 -0.0,1989.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0010/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.42684107124406,47.69278458408623]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.42305798487105,47.69276908467871]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.42309072352128,47.68909714016118]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.42687380989429,47.689112639568705]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0100/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p100","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0100/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0100","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"205.9,34.4 1200.2,38.3 1196.2,1012.5 958.2,1011.5 960.6,1956.1 1394.0,1955.0 1394.0,1996.0 347.2,1996.0 347.8,1636.4 202.1,1657.6 205.9,34.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0100/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.44091709096959,47.66441783710108]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.43718802619124,47.6644326637541]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.43715672560289,47.66081118387061]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.44088579038124,47.660796357217585]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0101/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p101","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"11"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0101/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0101","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1014.8,110.3 1016.0,917.8 1073.3,1418.2 931.8,1417.3 926.8,1980.3 -0.0,1996.0 -0.0,1063.9 235.3,1047.7 239.6,104.0 1014.8,110.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0101/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[705.0,600.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.436424,47.6634564]}},{"type":"Feature","properties":{"resourceCoords":[1174.0,112.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4351548,47.6643608]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0102/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p102","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0102/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0102","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1394.0,1996.0 -0.0,1996.0 -0.0,1429.9 142.3,1429.5 76.5,897.7 72.0,141.0 1170.7,149.2 1177.0,1515.5 1394.0,1515.8 1394.0,1996.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0102/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1177.0,605.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4325893,47.6634642]}},{"type":"Feature","properties":{"resourceCoords":[1177.0,1068.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4325901,47.6626176]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0103/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p103","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0103/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0103","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"162.1,1412.3 183.6,66.5 1227.4,78.6 1217.8,876.1 1183.5,1159.0 1394.0,1161.8 1394.0,1996.0 -0.0,1996.0 -0.0,1870.7 362.4,1878.1 371.9,1417.0 162.1,1412.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0103/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.4331249629037,47.664481476818274]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.42921294650603,47.66453450588135]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.42910099650524,47.66073535933684]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.43301301290292,47.660682330273765]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0104/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p104","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"7"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0104/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0104","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"111.0,1205.5 142.6,910.5 141.5,80.0 1268.0,83.0 1264.3,1996.0 339.1,1996.0 328.7,1205.5 111.0,1205.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0104/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[708.0,83.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4281384,47.6643799]}},{"type":"Feature","properties":{"resourceCoords":[1268.0,83.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4266183,47.6643867]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0105/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p105","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0105/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0105","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1394.0,1996.0 203.3,1996.0 208.4,111.6 1394.0,91.4 1394.0,1996.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0105/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[208.0,599.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4266095,47.663489]}},{"type":"Feature","properties":{"resourceCoords":[1322.0,114.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.423573,47.6643974]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0109/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p109","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0109/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0109","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1394.0,0.0 1394.0,1996.0 -0.0,1996.0 0.0,-0.0 1394.0,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0109/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.41311105927474,47.664984420336005]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.4112301502925,47.66500131456728]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.41119448354121,47.663174736710275]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.41307539252345,47.663157842479]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0011/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p11","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0011/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0011","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1294.0,1250.0 1394.0,1250.9 1394.0,1996.0 1123.5,1996.0 700.2,1924.0 17.9,1919.3 159.8,0.0 1294.2,0.0 1294.0,1250.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0011/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[157.0,284.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.423177,47.6917245]}},{"type":"Feature","properties":{"resourceCoords":[1294.0,1250.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4200593,47.6899588]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0012/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p12","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0012/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0012","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"973.0,1996.0 131.1,1996.0 126.2,1308.7 25.4,1308.5 17.1,105.1 1089.8,126.6 1089.5,3.3 1394.0,20.1 1394.0,1907.9 973.6,1905.1 973.0,1996.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0012/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.42012030495684,47.69236119793155]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.41634478046652,47.69235559480577]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.41635661556987,47.68869095634636]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.42013214006019,47.68869655947214]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0013__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p13 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"10"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"5576.0"},{"label":"split_canvas_h","value":"7984.0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0013__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0013","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1333.8,1932.0 1306.8,519.1 1394.0,517.0 1394.0,0.0 380.9,0.0 380.4,544.5 0.0,552.3 -0.0,1996.0 785.0,1996.0 784.0,1948.0 1333.8,1932.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0013__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[784.0,1948.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4338705,47.6853388]}},{"type":"Feature","properties":{"resourceCoords":[497.0,998.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4345782,47.6870666]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0013__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p13 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"1523.6"},{"label":"split_canvas_h","value":"2209.2"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0013__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0013","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,-0.0 -0.0,552.3 380.4,544.5 380.9,0.0 -0.0,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0013__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[74.0,535.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4446001,47.6862092]}},{"type":"Feature","properties":{"resourceCoords":[74.0,66.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4446096,47.6871286]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0014/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p14","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"9"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0014/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0014","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"199.2,1942.5 208.5,799.2 294.9,799.5 309.1,287.8 -0.0,279.2 -0.0,-0.0 1071.8,13.0 1068.4,802.5 1214.0,803.0 1206.6,1942.8 199.2,1942.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0014/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[647.0,1676.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4311793,47.6862992]}},{"type":"Feature","properties":{"resourceCoords":[1214.0,803.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4296516,47.687895]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0015/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p15","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"15"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0015/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0015","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"142.7,1923.9 145.2,787.2 -0.0,787.3 -0.0,-0.0 792.2,105.5 1227.5,120.9 1244.5,341.3 1250.2,341.3 1254.9,1932.3 142.7,1923.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0015/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[702.0,1666.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4281409,47.6862869]}},{"type":"Feature","properties":{"resourceCoords":[1257.0,792.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.426631,47.6878845]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0016/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p16","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"15"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0016/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0016","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"121.8,128.2 1311.0,134.3 1260.8,1939.8 149.4,1939.0 121.8,128.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0016/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[150.0,1250.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4266358,47.6870595]}},{"type":"Feature","properties":{"resourceCoords":[1271.0,1250.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4235895,47.6870574]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0017/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p17","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"13"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0017/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0017","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"95.0,1905.5 116.8,87.9 797.2,85.4 1394.0,162.0 1394.0,1901.5 95.0,1905.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0017/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1327.0,536.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4202285,47.6878782]}},{"type":"Feature","properties":{"resourceCoords":[95.0,1906.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.423624,47.685367]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0018/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p18","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"13"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0018/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0018","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"216.7,160.6 313.2,148.7 312.9,89.9 1150.9,91.0 1151.6,0.0 1394.0,1.8 1394.0,1908.7 208.2,1910.9 216.7,160.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0018/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[704.0,536.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.418714,47.6878782]}},{"type":"Feature","properties":{"resourceCoords":[1268.0,1434.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4171815,47.6862322]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0019/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p19","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0019/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0019","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1372.0,1891.4 258.4,1902.4 243.6,0.0 1023.9,0.0 1045.8,867.7 1252.2,951.5 1250.0,1423.5 1370.4,1420.9 1372.0,1891.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0019/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.41749463957558,47.68885950328372]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.41371916827785,47.688837068303535]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.41376655304862,47.685172240228695]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.41754202434635,47.68519467520888]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p1 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"5576.0"},{"label":"split_canvas_h","value":"7984.0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0001","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1394.0,1996.0 1394.0,1006.9 535.9,1006.6 538.4,0.0 -0.0,-0.0 -0.0,294.0 49.5,294.0 51.7,1996.0 1394.0,1996.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[522.0,1039.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.423249,47.699391]}},{"type":"Feature","properties":{"resourceCoords":[522.0,1560.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4232498,47.6984065]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0001__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p1 [2]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"8"},{"label":"split_canvas_x","value":"2143.6"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3432.4"},{"label":"split_canvas_h","value":"4027.6"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0001__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0001","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1358.0,100.2 1394.0,100.3 1394.0,0.0 538.4,0.0 535.9,1006.6 1359.0,1006.9 1358.0,100.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0001__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[554.9,524.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4324006,47.6926078]}},{"type":"Feature","properties":{"resourceCoords":[1361.0,524.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4299017,47.6926069]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p2","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"15"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0002","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1996.0 -0.0,1970.7 220.5,1973.3 227.1,593.8 -0.0,592.7 -0.0,0.0 1202.4,-0.0 1202.3,30.1 1386.0,29.6 1377.9,1972.6 -0.0,1996.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[852.0,1488.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4232378,47.696426]}},{"type":"Feature","properties":{"resourceCoords":[852.0,31.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4192583,47.6964374]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0020/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p20","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"20"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0020/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0020","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"187.1,1492.8 201.0,1025.0 -0.0,936.9 -0.0,-0.0 1394.0,0.0 1394.0,1996.0 1371.3,1996.0 1373.0,1907.2 715.1,1894.3 713.0,1966.4 295.6,1959.6 305.7,1493.2 187.1,1492.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0020/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[201.0,1025.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4141259,47.6870924]}},{"type":"Feature","properties":{"resourceCoords":[1298.0,1506.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4110869,47.686235]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0021/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p21","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"17"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0021/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0021","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1394.0,1815.5 1339.9,1778.8 1287.9,1866.3 1288.2,1926.2 63.4,1923.5 63.9,1996.0 -0.0,1996.0 -0.0,-0.0 1394.0,0.0 1394.0,1815.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0021/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[750.0,708.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4445854,47.6843883]}},{"type":"Feature","properties":{"resourceCoords":[62.0,1684.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4464652,47.6825944]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0022/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p22","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"22"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0022/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0022","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"199.0,1831.5 206.2,4.5 1394.0,0.0 1394.0,712.0 1347.6,712.2 1349.2,1688.2 1394.0,1688.0 1394.0,1958.0 1067.9,1966.8 1067.9,1996.0 91.8,1996.0 92.1,1882.2 144.7,1794.4 199.0,1831.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0022/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[804.0,1205.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4411922,47.6835002]}},{"type":"Feature","properties":{"resourceCoords":[266.0,1205.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4426521,47.6834967]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0023/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p23","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"11"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0023/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0023","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"163.6,724.8 210.1,723.5 193.9,9.8 1394.0,0.0 1394.0,693.0 1065.3,700.6 1091.7,1953.2 238.2,1972.3 232.2,1701.7 187.2,1702.9 163.6,724.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0023/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[711.0,712.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4382397,47.6844082]}},{"type":"Feature","properties":{"resourceCoords":[636.0,1962.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.438507,47.6821334]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0024/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p24","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"6"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0024/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0024","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1163.0,1963.0 -0.0,1960.6 -0.0,713.5 1257.1,711.1 1245.6,1686.0 1163.6,1686.3 1163.0,1963.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0024/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1163.0,1963.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4341108,47.6821336]}},{"type":"Feature","properties":{"resourceCoords":[177.0,215.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4368017,47.6853299]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0025/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p25","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"31"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0025/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0025","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"103.5,755.3 -0.0,754.4 -0.0,306.5 111.2,310.6 112.0,264.0 646.7,268.4 663.0,14.2 1394.0,22.6 1394.0,1973.6 2.6,1987.8 6.1,1715.2 87.0,1715.8 103.5,755.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0025/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[629.0,1248.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4324086,47.6835231]}},{"type":"Feature","properties":{"resourceCoords":[112.0,264.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4338705,47.6853388]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0026/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p26","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"15"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0026/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0026","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"68.1,1958.2 37.5,20.8 1369.7,27.3 1368.0,1956.0 68.1,1958.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0026/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[282.0,990.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4296695,47.6840037]}},{"type":"Feature","properties":{"resourceCoords":[1368.0,1956.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4266593,47.6821908]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0027/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p27","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"23"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0027/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0027","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1251.2,0.0 1264.8,1960.2 153.9,1965.6 146.9,6.1 1251.2,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0027/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1254.0,1212.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4236357,47.6835636]}},{"type":"Feature","properties":{"resourceCoords":[712.0,1476.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4251233,47.6830848]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0028/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p28","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"13"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0028/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0028","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"88.0,1806.0 97.2,69.8 1394.0,81.1 1394.0,588.1 1321.6,587.6 1317.4,1538.0 1273.4,1538.8 1271.3,1815.0 88.0,1806.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0028/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[569.0,77.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4223399,47.685359]}},{"type":"Feature","properties":{"resourceCoords":[88.0,1806.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4236212,47.6821859]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0029/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p29","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"8"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0029/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0029","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1234.8,1567.9 1233.5,1996.0 109.3,1996.0 109.0,1531.6 152.9,1530.5 149.0,581.0 182.1,581.0 221.3,580.9 217.0,74.4 1394.0,70.2 1394.0,578.6 1276.9,578.9 1281.7,1444.6 1234.8,1567.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0029/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[682.0,1529.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4188384,47.6826903]}},{"type":"Feature","properties":{"resourceCoords":[149.0,581.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4202835,47.6844316]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p3","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"15"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0003","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1996.0 -0.0,96.2 43.9,96.0 43.7,45.1 1342.6,33.8 1347.2,1949.5 1394.0,1949.1 1394.0,1996.0 -0.0,1996.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[810.0,1472.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4284809,47.6994042]}},{"type":"Feature","properties":{"resourceCoords":[810.0,36.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4245597,47.699391]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0030/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p30","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"20"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0030/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0030","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"109.0,1459.2 112.0,589.2 229.7,590.0 234.2,79.2 1364.7,84.9 1394.0,1881.4 1300.3,1881.0 1299.7,1996.0 1050.8,1996.0 1051.3,1880.0 57.2,1873.0 61.0,1542.0 109.0,1459.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0030/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[954.0,83.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4149369,47.6853635]}},{"type":"Feature","properties":{"resourceCoords":[114.0,1064.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4171973,47.6835635]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0031/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p31","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"11"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0031/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0031","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"315.9,987.7 307.4,74.3 728.8,72.8 729.5,0.0 1394.0,0.0 1394.0,1855.5 353.6,1861.3 345.3,987.5 315.9,987.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0031/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[147.0,1532.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4142735,47.6826917]}},{"type":"Feature","properties":{"resourceCoords":[1280.0,984.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4111817,47.6836902]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0032__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p32 [2]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"8"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"5576.0"},{"label":"split_canvas_h","value":"7984.0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0032__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0032","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1394.0,1883.0 1333.9,1766.0 1320.1,0.0 86.7,0.0 87.3,73.0 23.0,73.2 22.9,0.0 -0.0,-0.0 0.0,1409.6 356.5,1410.3 357.3,1985.9 1394.0,1956.5 1394.0,1883.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0032__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[93.0,798.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.44645,47.6806971]}},{"type":"Feature","properties":{"resourceCoords":[1321.0,798.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4431198,47.6806914]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0033/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p33","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0033/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0033","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1096.0,63.5 1101.6,486.2 1394.0,680.1 1394.0,965.0 1301.7,1004.5 1297.0,1950.1 233.3,1960.6 150.8,1765.0 129.0,74.2 1096.0,63.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0033/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.44346770819315,47.68219013657915]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.43965109817039,47.68217053506212]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.43969249306576,47.67846529622279]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.44350910308853,47.67848489773982]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0034/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p34","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"11"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0034/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0034","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"190.6,994.0 256.8,992.1 281.4,981.9 285.1,699.7 -0.0,503.7 -0.0,47.7 1194.4,50.6 1187.4,1364.5 1237.0,1400.0 1225.3,1957.8 173.1,1956.5 190.6,994.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0034/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[705.0,985.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4384923,47.6803786]}},{"type":"Feature","properties":{"resourceCoords":[705.0,48.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.438507,47.6821334]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0035/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p35","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"9"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0035/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0035","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"886.4,1948.2 41.5,1947.3 50.3,1391.9 -0.0,1356.3 -0.0,29.4 1394.0,27.4 1394.0,1952.0 1100.0,1954.0 1080.8,1996.0 886.4,1948.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0035/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1100.0,978.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4341129,47.6803743]}},{"type":"Feature","properties":{"resourceCoords":[1100.0,1954.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4341121,47.6785634]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0036/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p36","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"15"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0036/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0036","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"124.6,1976.7 81.0,90.9 1158.3,37.2 1361.8,33.3 1394.0,1948.7 124.6,1976.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0036/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[840.0,998.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.431228,47.6803887]}},{"type":"Feature","properties":{"resourceCoords":[423.0,1490.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4324318,47.6794755]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0037/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p37","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0037/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0037","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1255.2,1945.9 149.9,1943.7 145.3,1943.4 149.6,1.5 1253.5,0.0 1255.2,1945.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0037/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.43011145002171,47.6821958760771]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.42627229215353,47.6821860354852]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.42629307371772,47.67845890595839]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.4301322315859,47.67846874655029]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0038/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p38","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"15"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0038/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0038","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1263.0,1964.3 157.2,1968.2 156.2,5.4 1260.0,4.3 1263.0,1964.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0038/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[712.0,982.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4251387,47.6803776]}},{"type":"Feature","properties":{"resourceCoords":[156.0,982.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.426669,47.6803811]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0039/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p39","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"15"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0039/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0039","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"111.7,1971.0 123.2,0.0 1169.2,7.2 1165.2,350.4 1301.6,351.0 1287.7,1980.8 111.7,1971.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0039/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[117.0,1476.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4236223,47.6794629]}},{"type":"Feature","properties":{"resourceCoords":[746.0,487.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4219172,47.6812837]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p4","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"15"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0004","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"104.7,1996.0 104.8,1950.4 58.1,1950.6 58.6,38.5 288.8,39.8 288.9,65.1 1236.6,42.8 1245.0,863.6 1394.0,862.0 1394.0,989.0 1256.9,991.1 1261.5,1996.0 104.7,1996.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[594.0,994.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4271784,47.6974305]}},{"type":"Feature","properties":{"resourceCoords":[594.0,1948.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4297883,47.6974346]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0040/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p40","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"9"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0040/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0040","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"141.9,1978.9 136.8,343.4 -0.0,344.4 -0.0,-0.0 135.1,0.0 136.1,179.9 1262.6,174.3 1274.0,1968.0 141.9,1978.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0040/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[140.0,909.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4204065,47.6805023]}},{"type":"Feature","properties":{"resourceCoords":[1274.0,1968.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4173462,47.6785482]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0041/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p41","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"9"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0041/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0041","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"155.4,0.0 1145.9,1.2 1146.1,116.8 1394.0,115.3 1394.0,311.2 1277.3,310.7 1270.2,1936.2 151.3,1931.5 155.4,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0041/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[152.0,1502.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4173449,47.679335]}},{"type":"Feature","properties":{"resourceCoords":[1274.0,870.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4142916,47.6804936]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0042/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p42","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"12"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0042/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0042","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"246.9,309.6 247.4,0.0 1394.0,0.0 1394.0,1996.0 1270.0,1996.0 1269.7,1936.5 120.3,1930.1 130.5,308.9 246.9,309.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0042/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[682.0,868.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4127752,47.6804936]}},{"type":"Feature","properties":{"resourceCoords":[682.0,1930.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4127685,47.678543]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0043/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p43","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"16"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0043/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0043","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1963.4 -0.0,-0.0 1349.5,19.2 1344.6,1970.1 -0.0,1963.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0043/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[820.0,992.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4414011,47.6767386]}},{"type":"Feature","properties":{"resourceCoords":[1348.0,992.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4399454,47.6767444]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0044/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p44","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"10"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0044/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0044","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"179.7,1989.8 174.3,19.6 1245.8,15.6 1254.0,1985.0 179.7,1989.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0044/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[178.0,1002.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4399454,47.6767444]}},{"type":"Feature","properties":{"resourceCoords":[1248.0,1495.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4370205,47.6758386]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0045/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p45","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"23"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0045/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0045","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1024.3,0.0 1220.0,47.9 1202.4,88.0 1191.0,1968.2 185.2,1972.9 174.2,0.0 1024.3,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0045/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[175.0,992.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4370291,47.676746]}},{"type":"Feature","properties":{"resourceCoords":[1247.0,1968.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4340953,47.6749446]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0046/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p46","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"26"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0046/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0046","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1978.6 -0.0,109.2 -0.0,96.5 36.4,13.8 1394.0,1.6 1394.0,1486.5 1232.4,1486.4 1238.4,1971.0 -0.0,1978.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0046/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[651.0,994.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4324489,47.6767499]}},{"type":"Feature","properties":{"resourceCoords":[56.0,1978.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4340953,47.6749446]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0047/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p47","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"19"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0047/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0047","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1960.1 -0.0,1481.9 159.4,1483.9 177.3,18.7 1394.0,33.1 1394.0,1992.8 -0.0,1960.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0047/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[963.0,995.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4282044,47.6767541]}},{"type":"Feature","properties":{"resourceCoords":[408.0,1487.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4297359,47.67583]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0048/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p48","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"22"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0048/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0048","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"135.7,1990.9 125.1,27.7 1350.7,27.9 1343.7,1970.7 241.4,1954.2 246.8,1996.0 135.7,1990.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0048/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[802.0,1488.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4251501,47.6758328]}},{"type":"Feature","properties":{"resourceCoords":[802.0,30.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4251501,47.67855]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0049/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p49","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"15"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0049/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0049","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1309.1,32.6 1319.1,1996.0 132.2,1994.0 136.8,28.9 1309.1,32.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0049/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[762.0,1012.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4219241,47.6767411]}},{"type":"Feature","properties":{"resourceCoords":[134.0,1012.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4236426,47.6767426]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p5","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"18"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0005","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"125.0,1484.6 166.0,1484.8 166.3,1370.5 -0.0,1370.0 -0.0,-0.0 1134.9,0.0 1136.4,138.0 1264.2,138.6 1274.3,1966.1 127.1,1967.5 125.0,1484.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[178.0,949.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4297695,47.6944701]}},{"type":"Feature","properties":{"resourceCoords":[1140.0,949.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4271551,47.694474]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0050/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p50","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"15"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0050/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0050","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1267.9,26.7 1263.0,1996.0 152.7,1990.4 145.3,28.9 1267.9,26.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0050/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[713.0,1012.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4188673,47.6767296]}},{"type":"Feature","properties":{"resourceCoords":[148.0,1012.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4204161,47.6767296]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0051/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p51","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"15"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0051/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0051","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1263.0,1965.1 159.0,1989.9 158.4,35.8 1260.3,36.9 1263.3,521.5 1394.0,521.8 1394.0,1014.1 1260.3,1013.5 1263.0,1965.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0051/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[710.0,1011.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4158299,47.6767314]}},{"type":"Feature","properties":{"resourceCoords":[710.0,1506.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4158337,47.6758107]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0052/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p52","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0052/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0052","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1394.0,1915.2 122.7,1972.1 121.7,1014.6 257.2,1015.4 258.1,520.0 125.7,519.6 123.5,31.9 1273.7,34.5 1274.4,119.4 1394.0,93.2 1394.0,1915.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0052/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.41463878943496,47.678599547039894]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.41083855560247,47.6785970150399]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.41084390236729,47.67490742200668]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.41464413619978,47.67490995400668]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0053__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p53 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"7"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"2725.6"},{"label":"split_canvas_w","value":"5576.0"},{"label":"split_canvas_h","value":"5258.4"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0053__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0053","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1124.7,889.4 1129.0,687.1 0.0,681.4 -0.0,1896.8 1374.2,1932.9 1124.7,889.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0053__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1251.0,1386.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4445402,47.6726843]}},{"type":"Feature","properties":{"resourceCoords":[371.0,1916.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4468575,47.6716992]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0053__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p53 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"3"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"5576.0"},{"label":"split_canvas_h","value":"2753.6"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0053__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0053","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1236.7,596.8 1394.0,642.1 1394.0,0.0 -0.0,-0.0 -0.0,164.3 154.5,603.4 1236.7,596.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0053__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[155.0,603.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4567406,47.6688909]}},{"type":"Feature","properties":{"resourceCoords":[-32.0,74.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4580081,47.6692565]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0054/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p54","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"9"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0054/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0054","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"13.8,892.4 -0.0,-0.0 458.8,0.0 474.1,157.9 1285.0,155.6 1288.0,1619.0 1394.0,1618.9 1394.0,1996.0 571.3,1996.0 541.9,1907.6 265.4,1907.6 13.8,892.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0054/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1288.0,1619.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.441388,47.6722377]}},{"type":"Feature","properties":{"resourceCoords":[750.0,157.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4428568,47.6749262]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0055/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p55","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"14"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0055/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0055","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"275.3,1593.0 169.2,1593.0 167.8,128.7 1237.9,128.3 1241.0,1850.7 275.1,1855.2 275.3,1593.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0055/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[703.0,626.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4399339,47.6740157]}},{"type":"Feature","properties":{"resourceCoords":[703.0,1593.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4399313,47.6722386]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0056/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p56","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"15"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0056/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0056","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1215.2,140.2 1210.6,1863.0 149.7,1885.4 153.2,138.7 1215.2,140.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0056/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[152.0,634.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4384721,47.6740185]}},{"type":"Feature","properties":{"resourceCoords":[686.0,1888.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4369941,47.6717121]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0057/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p57","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"15"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0057/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0057","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"150.0,120.0 633.1,120.5 1291.3,126.5 1269.6,1362.2 1225.4,1877.7 139.5,1873.8 150.0,120.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0057/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[686.0,1577.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4340718,47.6722653]}},{"type":"Feature","properties":{"resourceCoords":[150.0,120.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4355686,47.674938]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0058/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p58","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0058/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0058","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1154.1,1996.0 124.8,1996.0 213.0,0.0 1196.7,14.1 1154.1,1996.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0058/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.43303765703604,47.67492795251888]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.42919022666011,47.6749774863664]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.42908563459623,47.671241806721724]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.43293306497216,47.6711922728742]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0059/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p59","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0059/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0059","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1283.7,1990.0 166.8,1996.0 159.5,5.1 1266.9,25.0 1294.0,181.0 1283.7,1990.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0059/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.4301702634837,47.674955462549306]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.42635593722335,47.674939508312605]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.42638962505225,47.6712359740011]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.4302039513126,47.6712519282378]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p6","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0006","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"822.7,0.0 820.3,424.6 1307.5,431.5 1308.2,1996.0 1292.4,1960.8 -0.0,1949.5 -0.0,-0.0 822.7,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[822.0,957.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4245392,47.6944676]}},{"type":"Feature","properties":{"resourceCoords":[1298.0,1494.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4232155,47.6934781]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0060/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p60","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"15"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0060/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0060","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1276.4,1992.1 169.1,1996.0 184.8,194.1 159.0,0.0 1269.2,13.2 1276.4,1992.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0060/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[722.0,1491.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4251675,47.6722019]}},{"type":"Feature","properties":{"resourceCoords":[722.0,504.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4251589,47.6740282]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0061/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p61","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"15"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0061/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0061","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1305.3,1663.6 1273.8,1770.6 1139.8,1985.5 133.6,1993.6 128.5,12.1 1311.9,14.8 1305.3,1663.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0061/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[755.0,1490.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4219399,47.6721997]}},{"type":"Feature","properties":{"resourceCoords":[755.0,504.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4219343,47.6740218]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0062/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p62","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"11"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0062/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0062","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1280.1,1541.8 1297.2,1917.2 681.2,1978.5 -0.0,1985.9 137.4,1662.6 149.2,2.6 1265.7,9.3 1257.4,1497.8 1280.1,1541.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0062/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[146.0,992.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4204091,47.6731077]}},{"type":"Feature","properties":{"resourceCoords":[1266.0,500.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4173574,47.6740128]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0063/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p63","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"19"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0063/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0063","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"186.9,1679.5 169.8,197.2 1270.2,157.2 1297.0,1871.8 212.2,1876.4 186.9,1679.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0063/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[185.0,1174.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.417361,47.673113]}},{"type":"Feature","properties":{"resourceCoords":[1288.0,1346.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4143485,47.6727632]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0064/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p64","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"16"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0064/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0064","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"95.8,159.6 1375.5,105.4 1394.0,0.0 1394.0,1951.7 1265.8,1950.2 1265.4,1886.2 93.2,1874.6 95.8,159.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0064/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1270.0,1329.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4111306,47.6728016]}},{"type":"Feature","properties":{"resourceCoords":[668.0,1908.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4127752,47.6717335]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0066/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p66","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0066/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0066","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"712.1,371.0 1020.6,0.0 1174.2,0.0 1133.3,1538.2 1114.2,1534.6 1128.0,1996.0 -0.0,1996.0 -0.0,-0.0 316.9,0.0 207.1,129.5 320.2,224.1 712.1,371.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0066/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.45863852588833,47.669634341802556]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.4548372260388,47.66952214876535]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.4550741004632,47.66583088237891]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.45887540031272,47.665943075416116]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0067/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p67","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0067/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0067","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,257.4 -0.0,-0.0 1394.0,0.0 1394.0,1910.0 31.0,1913.4 83.0,1058.6 -0.0,1055.5 -0.0,975.8 261.6,686.0 388.9,607.8 -0.0,257.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0067/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.45564353425662,47.671471319075344]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.45189495460419,47.671454935399616]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.45192954686559,47.66781499175734]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.45567812651802,47.66783137543307]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0068/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p68","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"10"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0068/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0068","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"111.5,1909.5 116.2,1.2 1379.1,0.0 1379.5,1903.2 111.5,1909.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0068/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[396.0,1908.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4511568,47.6679726]}},{"type":"Feature","properties":{"resourceCoords":[396.0,232.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.451139,47.6710318]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0069/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p69","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0069/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0069","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"64.2,142.3 -0.0,141.6 -0.0,-0.0 1248.8,14.4 1233.1,1983.5 44.5,1983.8 64.2,142.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0069/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.44865439313365,47.67171563196817]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.44477709790435,47.67173433493059]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.44473760853235,47.667969425170305]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.44861490376165,47.667950722207884]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p7","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"19"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0007/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0007","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1394.0,175.1 1394.0,1257.8 1285.0,1256.8 1277.3,1920.2 138.4,1918.7 134.9,169.2 1394.0,175.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0007/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1099.0,712.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4205805,47.6944667]}},{"type":"Feature","properties":{"resourceCoords":[127.0,1246.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4232155,47.6934781]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0070/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p70","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"10"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0070/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0070","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1996.0 -0.0,38.4 623.0,36.8 651.5,122.5 1141.0,122.1 1143.5,496.9 1177.8,502.4 1351.0,507.6 1355.8,1991.5 -0.0,1996.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0070/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[698.0,986.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4432163,47.669906]}},{"type":"Feature","properties":{"resourceCoords":[698.0,1526.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4432176,47.6688814]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0071/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p71","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"16"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0071/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0071","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"204.1,1995.8 209.0,500.4 -0.0,488.3 -0.0,110.5 310.2,112.3 310.9,0.0 1253.7,0.0 1251.9,1991.7 204.1,1995.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0071/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[726.0,1522.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4399137,47.6688948]}},{"type":"Feature","properties":{"resourceCoords":[726.0,502.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4399299,47.6708152]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0072/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p72","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0072/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0072","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"194.2,15.9 1243.4,0.0 1233.4,1991.4 183.0,1984.6 194.2,15.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0072/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.4390003352303,47.671738058604994]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.43514163254582,47.671765701830495]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.43508326669401,47.66801884816477]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.43894196937849,47.66799120493927]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0073/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p73","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0073/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0073","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"186.2,13.2 1257.2,10.6 1257.5,289.3 1394.0,286.9 1260.0,356.0 1272.6,773.2 1394.0,810.0 1394.0,842.0 1278.2,868.4 1268.4,904.0 1254.8,1980.2 193.1,1975.6 186.2,13.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0073/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.43607431189069,47.67173523726329]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.4322122807,47.67174070882591]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.43220072805705,47.66799062197338]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.43606275924775,47.667985150410765]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0074/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p74","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"22"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0074/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0074","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"171.3,1899.6 195.8,799.3 235.0,749.5 201.8,688.1 192.7,239.0 435.9,159.7 1232.0,167.0 1228.4,1284.2 1394.0,1285.8 1394.0,1905.0 171.3,1899.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0074/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[178.0,1415.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4325838,47.6689102]}},{"type":"Feature","properties":{"resourceCoords":[1232.0,167.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4297478,47.6712259]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0075/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p75","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"11"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0075/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0075","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"312.4,1866.0 311.8,1243.9 145.4,1242.5 148.0,120.0 148.1,116.0 148.2,106.8 1273.4,119.9 1266.4,1847.0 1144.4,1846.3 1144.1,1890.2 312.4,1866.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0075/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[706.0,1868.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4281813,47.6680403]}},{"type":"Feature","properties":{"resourceCoords":[148.0,120.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4297478,47.6712259]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0076/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p76","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0076/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0076","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1114.4,1996.0 146.1,1996.0 146.7,1880.4 25.0,1886.2 25.4,1842.4 147.0,1843.4 157.7,110.2 1274.0,124.0 1265.4,809.2 1205.5,1040.9 1142.7,1121.4 1262.3,1244.8 1259.2,1852.5 1118.2,1851.6 1114.4,1996.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0076/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[152.0,1244.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4266672,47.6691898]}},{"type":"Feature","properties":{"resourceCoords":[1274.0,124.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4236483,47.6712714]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0077/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p77","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0077/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0077","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"167.7,1247.3 44.8,1127.0 106.0,1045.4 160.9,813.2 154.1,130.5 1170.8,114.5 1179.0,114.3 1184.5,675.5 1316.0,671.9 1325.0,1225.8 1189.8,1231.9 1195.5,1817.1 1112.0,1812.7 1112.7,1868.5 178.3,1852.8 167.7,1247.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0077/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.42406322902984,47.67151452194798]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.42027741812512,47.67148927462335]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.42033072505085,47.66781318431807]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.42411653595556,47.6678384316427]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0078/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p78","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0078/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0078","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1291.8,1891.6 -0.0,1839.3 -0.0,1252.0 134.2,1249.1 134.4,1217.0 130.7,694.9 -0.0,697.2 -0.0,135.9 1258.8,77.0 1268.7,642.6 1296.0,678.8 1291.8,1891.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0078/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[858.0,1242.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4185187,47.6692458]}},{"type":"Feature","properties":{"resourceCoords":[1298.0,1242.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4173156,47.6692457]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0079/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p79","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0079/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0079","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"108.5,230.4 164.1,210.1 144.0,0.0 1394.0,28.0 1394.0,651.6 1224.0,654.1 1239.5,1995.4 163.1,1994.6 152.6,826.4 125.0,790.9 108.5,230.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0079/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.4177121497874,47.67182100923515]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.41389437610022,47.67179028697979]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.41395924309414,47.66808318076812]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.41777701678133,47.66811390302348]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p8","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"28"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0008/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0008","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"47.3,1969.0 53.8,1260.8 162.2,1261.5 158.9,184.4 356.0,183.5 355.3,0.0 1394.0,0.0 1394.0,1890.4 1111.0,1873.0 1110.7,1996.0 47.3,1969.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0008/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1111.0,1873.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4171696,47.6923508]}},{"type":"Feature","properties":{"resourceCoords":[356.0,184.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4192481,47.6954557]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0080/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p80","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"14"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0080/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0080","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1394.0,1996.0 124.0,1979.5 113.8,650.0 159.8,649.6 281.1,648.3 283.5,30.1 1273.2,2.8 1274.2,65.8 1394.0,66.0 1394.0,1996.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0080/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[686.0,644.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4127888,47.670582]}},{"type":"Feature","properties":{"resourceCoords":[686.0,30.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4127752,47.6717335]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0081/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p81","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0081/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0081","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,739.7 19.1,743.9 60.4,45.5 1394.0,33.0 1394.0,1949.5 -0.0,1996.0 -0.0,739.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0081/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.4557554970704,47.66806681855398]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.45197571511487,47.66803241284868]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.45204835411877,47.66436193287542]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.4558281360743,47.66439633858072]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0082/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p82","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"10"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0082/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0082","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"109.5,44.1 1324.3,42.9 1335.0,1956.8 83.8,1959.4 109.5,44.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0082/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[404.0,1538.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4511718,47.6652229]}},{"type":"Feature","properties":{"resourceCoords":[404.0,511.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.451172,47.6671127]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0083/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p83","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0083/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0083","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1207.5,1945.2 -0.0,1940.0 -0.0,14.4 1233.6,14.5 1207.5,1945.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0083/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.44865778966577,47.66800063835477]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.44489835652674,47.66801515756104]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.44486770287786,47.664364437029484]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.4486271360169,47.664349917823216]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0084/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p84","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"11"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0084/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0084","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1295.6,1979.5 -0.0,1938.8 -0.0,18.1 1283.0,3.3 1295.6,1979.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0084/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[779.0,1035.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.44322,47.6661011]}},{"type":"Feature","properties":{"resourceCoords":[1287.0,475.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4418175,47.6671261]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0085/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p85","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"17"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0085/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0085","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"81.7,1988.9 98.9,14.1 1394.0,12.3 1394.0,955.1 1330.1,955.1 1318.8,1994.3 81.7,1988.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0085/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[85.0,1044.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.441836,47.6660957]}},{"type":"Feature","properties":{"resourceCoords":[1326.0,1516.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4384272,47.6652417]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0086/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p86","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0086/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0086","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1204.0,1984.1 168.8,1975.7 181.9,948.2 245.6,948.4 247.3,16.2 1244.4,21.1 1204.0,1984.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0086/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.43895179130374,47.66804236659915]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.4351169726347,47.66806634282405]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.4350663528372,47.66434241924982]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.43890117150623,47.664318443024925]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0087/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p87","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"16"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0087/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0087","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1235.5,8.8 1244.8,1996.0 172.4,1996.0 178.0,15.0 1235.5,8.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0087/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[713.0,940.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.434061,47.6662836]}},{"type":"Feature","properties":{"resourceCoords":[178.0,15.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.435528,47.6680243]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0088/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p88","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0088/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0088","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"121.7,151.1 1087.0,143.0 1062.7,1499.5 1240.5,1498.7 1242.0,1996.0 128.0,1996.0 121.7,151.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0088/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.42699147393536,47.66808868822522]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.42318078960801,47.668099759372915]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.423157415631,47.664399275359855]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.42696809995834,47.66438820421216]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0089/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p89","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"11"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0089/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0089","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"194.5,1992.0 197.2,5.5 1080.3,0.0 1120.3,1982.3 194.5,1992.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0089/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[194.0,949.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.432601,47.6662824]}},{"type":"Feature","properties":{"resourceCoords":[194.0,1502.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4326044,47.6652641]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0009/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p9","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"12"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0009/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0009","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"821.8,1983.8 -0.0,1862.5 -0.0,639.9 86.2,640.3 90.8,91.3 1213.6,91.4 1195.5,1994.3 821.8,1983.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0009/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[777.0,570.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4280275,47.6917334]}},{"type":"Feature","properties":{"resourceCoords":[87.0,1532.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4298983,47.6899647]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0090/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p90","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"7"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0090/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0090","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1260.5,44.4 1240.7,1982.2 -0.0,1965.8 -0.0,16.1 1260.5,44.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0090/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[695.0,1976.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4281384,47.6643799]}},{"type":"Feature","properties":{"resourceCoords":[1256.0,490.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.42665,47.6671859]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0091/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p91","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0091/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0091","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1526.0 -0.0,23.7 140.8,22.2 1069.9,34.2 1090.1,1989.3 187.8,1996.0 177.9,1522.0 -0.0,1526.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0091/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.42401209828333,47.66814354447443]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.4202050318548,47.66810832216403]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.420279395053,47.66441135356616]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.42408646148152,47.66444657587656]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0092/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p92","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0092/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0092","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1367.2,1179.6 1287.2,1496.3 1267.6,1996.0 -0.0,1996.0 1.4,-0.0 1367.7,53.5 1367.2,1179.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0092/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.42109528387377,47.66815589270601]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.41725997572067,47.66814936238171]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.41727376284872,47.66442495885009]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.42110907100182,47.66443148917439]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0093/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p93","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0093/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0093","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"42.7,1996.0 70.2,1436.5 144.8,1170.3 148.2,0.0 1229.2,12.8 1229.8,1063.2 1394.0,1063.0 1394.0,1996.0 42.7,1996.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0093/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.41773423742004,47.66811316696595]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.41393289037852,47.668111175866514]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.41393709409043,47.66441975934979]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.41773844113195,47.66442175044923]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0094/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p94","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0094/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0094","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"613.4,1996.0 305.4,1996.0 288.2,1071.6 123.5,1074.8 103.4,21.1 1394.0,0.0 1394.0,1996.0 1305.9,1996.0 1295.4,1672.9 603.6,1695.5 613.4,1996.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0094/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.41466204455544,47.66813023324639]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.41087433140673,47.66808058208761]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.410979157478,47.66440240455537]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.4147668706267,47.66445205571414]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0095__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p95 [1]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4240.0"},{"label":"split_canvas_w","value":"5576.0"},{"label":"split_canvas_h","value":"3744.0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0095__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0095","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1996.0 110.0,1996.0 273.0,1996.0 1394.0,1996.0 1394.0,1060.0 0.0,1060.2 -0.0,1996.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0095__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,1060.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.44623816004781,47.660592762793456]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1060.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.44250169816391,47.66110278456815]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.44199306204035,47.65941363454426]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.44572952392426,47.65890361276956]}},{"type":"Feature","properties":{"resourceCoords":[1305.0,1414.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4425476,47.6604306]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0095__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p95 [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":"5576.0"},{"label":"split_canvas_h","value":"4240.8"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0095__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0095","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1199.0,586.1 1205.5,43.1 153.7,46.8 177.6,81.2 -0.0,78.9 -0.0,1060.2 1002.7,1051.7 1001.3,586.1 1199.0,586.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0095__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1199.0,586.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4511999,47.6634442]}},{"type":"Feature","properties":{"resourceCoords":[389.0,586.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4534266,47.6634451]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0096__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p96 [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":"5576.0"},{"label":"split_canvas_h","value":"4205.2"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0096__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0096","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"199.0,583.2 -0.0,582.6 -0.0,1051.3 1175.4,1050.5 1187.5,37.0 207.2,36.5 199.0,583.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0096__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[199.0,583.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4511999,47.6634442]}},{"type":"Feature","properties":{"resourceCoords":[1178.0,583.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4485271,47.6634485]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0097/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p97","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"6"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0097/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0097","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"391.9,13.7 1351.7,15.2 1343.2,1424.5 1394.0,1428.0 1394.0,1996.0 -0.0,1996.0 -0.0,1011.2 378.9,1011.6 391.9,13.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0097/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[382.0,551.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4485271,47.6634485]}},{"type":"Feature","properties":{"resourceCoords":[1347.0,551.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.44585,47.6634546]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0098/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p98","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0098/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0098","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"203.5,30.1 1125.9,44.5 1140.9,1002.0 942.7,1004.9 958.5,1877.2 408.1,1996.0 267.8,1978.9 258.1,1419.8 207.7,1417.2 203.5,30.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0098/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.44637828099293,47.6645173842857]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.44247804551777,47.6644805780347]}},{"type":"Feature","properties":{"resourceCoords":[1394.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.44255574738713,47.66069287021234]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1996.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-117.44645598286229,47.66072967646334]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0099/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Spokane, Washington | 1910 | sanborn09331_008 p99","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"11"}],"created":"2026-09-21T08:57:37Z","modified":"2026-09-21T08:57:37Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0099/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0099","type":"ImageService3","width":1394,"height":1996},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,994.1 202.8,994.9 205.2,8.0 1252.7,37.1 1251.5,1636.4 1394.0,1615.3 1394.0,1996.0 502.7,1996.0 464.1,1801.3 -0.0,1893.3 -0.0,994.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284sm:g4284sm_g09331191001:09331_01_1910-0099/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[718.0,523.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.441822,47.6634588]}},{"type":"Feature","properties":{"resourceCoords":[1251.0,523.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.4403646,47.6634629]}}]}}]}