{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn09376_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Winlock, Washington | 1909 | mapsnap generated fit (2026-09-22)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-22"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"11"},{"label":"placed","value":"5"},{"label":"unplaced","value":"6"},{"label":"fit sources","value":"georef 3, georef-snap 2"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"4 sheet(s) cut into 8 panels"},{"label":"unplaced pages","value":"p1__2 (tier 1, 46.48829,-122.93990 +/-203m); p2 (tier 1, 46.49459,-122.93812 +/-218m); p3__2 (tier 1, 46.49626,-122.93566 +/-100m); p6__2 (tier 1, 46.48795,-122.93891 +/-100m); p7__1 (tier 4, 46.49062,-122.93819 +/-525m); p7__2 (tier 4, 46.49062,-122.93819 +/-525m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284wm:g4284wm_g093761909:09376_1909-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Winlock, Washington | 1909 | sanborn09376_004 p1 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3319.2"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-22T22:20:10Z","modified":"2026-09-22T22:20:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284wm:g4284wm_g093761909:09376_1909-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284wm:g4284wm_g093761909:09376_1909-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"829.8,1913.0 808.5,560.5 801.3,76.5 36.6,79.0 37.1,1913.0 829.8,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284wm:g4284wm_g093761909:09376_1909-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[37.0,466.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.9400714,46.4871379]}},{"type":"Feature","properties":{"resourceCoords":[411.9,78.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.938723,46.4874763]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284wm:g4284wm_g093761909:09376_1909-0003__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Winlock, Washington | 1909 | sanborn09376_004 p3 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"9"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-22T22:20:10Z","modified":"2026-09-22T22:20:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284wm:g4284wm_g093761909:09376_1909-0003__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284wm:g4284wm_g093761909:09376_1909-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,1802.1 1613.0,318.8 1199.4,318.9 1199.8,0.0 -0.0,-0.0 -0.0,1829.6 807.0,1879.9 812.4,1763.3 1613.0,1802.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284wm:g4284wm_g093761909:09376_1909-0003__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[542.0,1463.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.9372359,46.4938463]}},{"type":"Feature","properties":{"resourceCoords":[184.0,1830.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.938163,46.4932377]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284wm:g4284wm_g093761909:09376_1909-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Winlock, Washington | 1909 | sanborn09376_004 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T22:20:10Z","modified":"2026-09-22T22:20:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284wm:g4284wm_g093761909:09376_1909-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284wm:g4284wm_g093761909:09376_1909-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1530.9,89.4 1548.3,1327.7 1345.6,1913.0 -0.0,1913.0 -0.0,-0.0 1354.5,0.0 1352.9,85.8 1530.9,89.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284wm:g4284wm_g093761909:09376_1909-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.9421170588502,46.49344314561362]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.93794694159588,46.49339553316382]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.93802838743002,46.48996658338829]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.94219850468434,46.490014195838086]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284wm:g4284wm_g093761909:09376_1909-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Winlock, Washington | 1909 | sanborn09376_004 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T22:20:10Z","modified":"2026-09-22T22:20:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284wm:g4284wm_g093761909:09376_1909-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284wm:g4284wm_g093761909:09376_1909-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"451.6,1617.5 492.0,1442.2 226.0,1337.5 126.0,93.6 735.3,112.8 735.2,0.0 1613.0,0.0 1613.0,1913.0 946.5,1913.0 804.3,1730.0 690.4,1650.2 451.6,1617.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284wm:g4284wm_g093761909:09376_1909-0005/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.93846534288329,46.493422159723714]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.93434182149404,46.49318540388059]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.93474681520442,46.48979476229311]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-122.93887033659367,46.490031518136234]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284wm:g4284wm_g093761909:09376_1909-0006__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Winlock, Washington | 1909 | sanborn09376_004 p6 [1]","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"13"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-22T22:20:10Z","modified":"2026-09-22T22:20:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284wm:g4284wm_g093761909:09376_1909-0006__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284wm:g4284wm_g093761909:09376_1909-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"248.3,665.0 465.6,665.3 464.0,1179.7 0.0,1180.6 -0.0,1913.0 1396.5,1875.2 1396.8,1913.0 1613.0,1913.0 1613.0,1439.0 1613.0,1217.0 1613.0,85.4 1146.3,271.1 1000.5,178.0 812.5,120.6 580.2,177.9 552.2,0.0 268.1,0.0 340.2,621.1 248.3,665.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284wm:g4284wm_g093761909:09376_1909-0006__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[573.0,1179.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.9388244,46.488903]}},{"type":"Feature","properties":{"resourceCoords":[573.0,1479.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-122.9391698,46.4884268]}}]}}]}