{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn05550_001.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Midvale-Wanaque, New-Jersey | 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":"4"},{"label":"placed","value":"1"},{"label":"unplaced","value":"3"},{"label":"fit sources","value":"georef 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 4 panels"},{"label":"unplaced pages","value":"p1__1 (tier 1, 41.05185,-74.28783 +/-214m); p2__1 (tier 4, 41.05367,-74.28795 +/-100m); p2__2 (tier 4, 41.05367,-74.28795 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814mm:g3814mm_g055501914:05550_1914-0001__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Midvale-Wanaque, New-Jersey | 1914 | sanborn05550_001 p1 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.54"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"2781.6"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3670.4"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-18T02:44:27Z","modified":"2026-10-18T02:44:27Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814mm:g3814mm_g055501914:05550_1914-0001__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814mm:g3814mm_g055501914:05550_1914-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"898.9,1787.0 1339.5,1871.8 1545.7,1853.6 1504.8,1261.8 1583.5,987.7 1521.5,626.4 1559.2,241.7 1420.7,131.2 1296.2,145.4 1167.7,77.8 754.2,76.8 767.9,231.5 798.5,201.8 830.6,1013.7 754.2,1136.8 749.9,1310.8 898.9,1787.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814mm:g3814mm_g055501914:05550_1914-0001__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1446.1,1048.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.287303,41.053381]}},{"type":"Feature","properties":{"resourceCoords":[1446.1,294.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.286883,41.054734]}}]}}]}