{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn09189_001.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Gold Bar, Washington | 1914 | mapsnap generated fit (2026-10-18)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-18"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"3"},{"label":"placed","value":"2"},{"label":"unplaced","value":"1"},{"label":"fit sources","value":"georef-snap 1, georef 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"1 sheet(s) cut into 2 panels"},{"label":"unplaced pages","value":"p2__1 (tier 1, 47.86134,-121.69307 +/-174m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284gm:g4284gm_g091891914:09189_1914-0001/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gold Bar, Washington | 1914 | sanborn09189_001 p1","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.69"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T06:36:38Z","modified":"2026-10-18T06:36:38Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284gm:g4284gm_g091891914:09189_1914-0001/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284gm:g4284gm_g091891914:09189_1914-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1569.5,1888.0 52.0,1883.8 12.3,618.8 38.9,305.5 133.0,208.8 58.9,70.5 389.2,20.4 1488.1,29.4 1554.2,81.8 1612.0,369.9 1612.0,525.3 1582.0,779.6 1577.3,779.5 1578.7,1217.1 1556.5,1652.3 1594.8,1653.4 1569.5,1888.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284gm:g4284gm_g091891914:09189_1914-0001/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1056.0,766.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-121.69982162828157,47.858141564734716]}},{"type":"Feature","properties":{"resourceCoords":[1569.0,766.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-121.69869794874371,47.85758726236523]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284gm:g4284gm_g091891914:09189_1914-0002__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gold Bar, Washington | 1914 | sanborn09189_001 p2 [2]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"},{"label":"confidence","value":"0.95"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"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":"4594.0"}],"created":"2026-10-18T06:36:38Z","modified":"2026-10-18T06:36:38Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284gm:g4284gm_g091891914:09189_1914-0002__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284gm:g4284gm_g091891914:09189_1914-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"79.5,1147.5 93.0,1147.5 93.3,1142.7 1572.0,1124.6 1594.1,472.6 1515.0,49.1 112.4,45.1 102.2,1.0 78.9,1.0 54.4,279.5 49.8,279.5 64.0,714.4 54.9,1147.5 79.5,1147.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd428m:g4284m:g4284gm:g4284gm_g091891914:09189_1914-0002__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[64.0,714.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-121.6994031,47.8569139]}},{"type":"Feature","properties":{"resourceCoords":[1540.0,714.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-121.6962224,47.855245]}}]}}]}