{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn05853_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"College Point, New-York | 1897 | 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":"16"},{"label":"placed","value":"1"},{"label":"unplaced","value":"15"},{"label":"fit sources","value":"georef 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"3 sheet(s) cut into 10 panels"},{"label":"unplaced pages","value":"p0 (tier 4, 40.77953,-73.84493 +/-100m); p2 (tier 2, 40.78011,-73.84569 +/-121m); p3__2 (tier 3, 40.78643,-73.85067 +/-338m); p4 (tier 2, 40.78000,-73.84294 +/-100m); p5 (tier 3, 40.78442,-73.84499 +/-338m); p6__1 (tier 3, 40.78388,-73.84675 +/-383m); p6__2 (tier 3, 40.78388,-73.84675 +/-383m); p6__3 (tier 3, 40.78388,-73.84675 +/-383m); p7 (tier 3, 40.78323,-73.84850 +/-338m); p8 (tier 3, 40.78227,-73.84596 +/-338m); p9__1 (tier 3, 40.78301,-73.85045 +/-613m); p9__2 (tier 3, 40.78301,-73.85045 +/-613m); p9__3 (tier 3, 40.78301,-73.85045 +/-613m); p9__4 (tier 3, 40.78301,-73.85045 +/-613m); p9__5 (tier 3, 40.78301,-73.85045 +/-613m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804cm:g3804cm_g058531897:05853_1897-0003__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"College Point, New-York | 1897 | sanborn05853_003 p3 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"5"},{"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":"2026-09-22T23:02:08Z","modified":"2026-09-22T23:02:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804cm:g3804cm_g058531897:05853_1897-0003__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804cm:g3804cm_g058531897:05853_1897-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,0.0 -0.0,1913.0 309.0,1913.0 550.0,1913.0 1613.0,1913.0 1613.0,515.9 971.5,513.4 977.0,0.0 -0.0,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804cm:g3804cm_g058531897:05853_1897-0003__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[477.0,1437.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.846026,40.780151]}},{"type":"Feature","properties":{"resourceCoords":[81.0,1437.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.845986,40.780857]}}]}}]}