{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn05762_001.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Bay Shore, New-York | 1886 | mapsnap generated fit (2026-10-22)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-22"},{"label":"run","value":"corpus-v2.1"},{"label":"pages","value":"6"},{"label":"placed","value":"1"},{"label":"unplaced","value":"5"},{"label":"fit sources","value":"georef 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 6 panels"},{"label":"unplaced pages","value":"p1__2 (tier 4, 40.72350,-73.24515 +/-100m); p1__3 (tier 4, 40.72350,-73.24515 +/-100m); p2__1 (tier 4, 40.72350,-73.24515 +/-100m); p2__2 (tier 4, 40.72350,-73.24515 +/-100m); p2__3 (tier 4, 40.72350,-73.24515 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804bm:g3804bm_g057621886:05762_1886-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Bay Shore, New-York | 1886 | sanborn05762_001 p1 [1]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.21"},{"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":"3868.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-22T13:05:56Z","modified":"2026-10-22T13:05:56Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804bm:g3804bm_g057621886:05762_1886-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804bm:g3804bm_g057621886:05762_1886-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"81.4,1773.3 261.4,1870.6 691.7,1839.2 748.6,1170.3 800.0,1107.5 800.0,1088.3 800.0,1084.2 822.5,1069.6 840.2,1058.2 916.9,964.3 737.2,642.0 753.2,194.4 711.5,85.8 535.9,17.8 150.4,47.2 84.3,267.5 86.0,927.4 161.6,1190.8 81.4,1773.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804bm:g3804bm_g057621886:05762_1886-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[518.0,865.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.244907,40.723547]}},{"type":"Feature","properties":{"resourceCoords":[518.0,531.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.244221,40.723928]}}]}}]}