{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn01125_001.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Falls Village, Connecticut | 1884 | mapsnap generated fit (2026-09-21)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-21"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"3"},{"label":"placed","value":"2"},{"label":"unplaced","value":"1"},{"label":"fit sources","value":"georef 2"},{"label":"key map","value":"none"},{"label":"split sheets","value":"1 sheet(s) cut into 3 panels"},{"label":"unplaced pages","value":"p1__3 (tier 4, 41.60852,-73.30863 +/-9053m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784fm:g3784fm_g011251884:01125_1884-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Falls Village, Connecticut | 1884 | sanborn01125_001 p1 [1]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"1207.6"},{"label":"split_canvas_h","value":"3191.6"}],"created":"2026-09-21T06:38:57Z","modified":"2026-09-21T06:38:57Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784fm:g3784fm_g011251884:01125_1884-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784fm:g3784fm_g011251884:01125_1884-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,-0.0 0.0,168.0 0.0,358.0 0.0,795.1 301.9,797.9 299.6,0.0 0.0,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784fm:g3784fm_g011251884:01125_1884-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.20929551373028,41.63901485369095]}},{"type":"Feature","properties":{"resourceCoords":[301.9,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.20917685071151,41.63973843573149]}},{"type":"Feature","properties":{"resourceCoords":[301.9,797.9],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.20661450042431,41.63950446767449]}},{"type":"Feature","properties":{"resourceCoords":[0.0,797.9],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.20673316344308,41.638780885633956]}},{"type":"Feature","properties":{"resourceCoords":[268.9,288.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.2082649,41.6395759]}},{"type":"Feature","properties":{"resourceCoords":[268.9,288.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.2082649,41.6395759]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784fm:g3784fm_g011251884:01125_1884-0001__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Falls Village, Connecticut | 1884 | sanborn01125_001 p1 [2]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"4"},{"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":"2026-09-21T06:38:57Z","modified":"2026-09-21T06:38:57Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784fm:g3784fm_g011251884:01125_1884-0001__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784fm:g3784fm_g011251884:01125_1884-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"471.0,1913.0 735.0,1913.0 928.8,1913.0 931.4,959.0 1613.0,605.0 1613.0,0.0 299.6,0.0 301.9,797.9 0.0,795.1 0.0,1913.0 471.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784fm:g3784fm_g011251884:01125_1884-0001__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[681.0,420.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.411077,41.5777235]}},{"type":"Feature","properties":{"resourceCoords":[358.0,580.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.4107564,41.5768875]}}]}}]}