{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn06096_001.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Montour Falls, New-York | 1897 | 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":"7"},{"label":"placed","value":"2"},{"label":"unplaced","value":"5"},{"label":"fit sources","value":"georef 2"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 7 panels"},{"label":"unplaced pages","value":"p1__2 (tier 1, 42.34456,-76.84724 +/-116m); p1__3 (tier 4, 42.34684,-76.84771 +/-176m); p1__4 (tier 4, 42.34684,-76.84771 +/-176m); p2__1 (tier 2, 42.34636,-76.84737 +/-100m); p2__3 (tier 2, 42.34636,-76.84737 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804mm:g3804mm_g060961897:06096_1897-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Montour Falls, New-York | 1897 | sanborn06096_001 p1 [1]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"20"},{"label":"confidence","value":"0.16"},{"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":"7652.0"}],"created":"2026-10-18T17:10:13Z","modified":"2026-10-18T17:10:13Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804mm:g3804mm_g060961897:06096_1897-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804mm:g3804mm_g060961897:06096_1897-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1129.0,1832.0 1130.1,1814.2 1612.0,1812.3 1612.0,1798.5 1547.8,1775.2 1554.6,174.1 1254.3,169.5 957.8,33.4 574.5,47.0 377.1,188.4 194.3,223.2 98.2,429.3 139.0,491.1 378.8,492.7 830.8,692.5 837.9,1713.8 801.7,1724.1 801.4,1746.7 1129.0,1832.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804mm:g3804mm_g060961897:06096_1897-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1173.0,1253.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-76.8461254,42.3469487]}},{"type":"Feature","properties":{"resourceCoords":[1311.0,852.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-76.8451242,42.3471277]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804mm:g3804mm_g060961897:06096_1897-0002__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Montour Falls, New-York | 1897 | sanborn06096_001 p2 [2]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"8"},{"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":"6452.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-18T17:10:13Z","modified":"2026-10-18T17:10:13Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804mm:g3804mm_g060961897:06096_1897-0002__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804mm:g3804mm_g060961897:06096_1897-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"959.0,137.8 614.6,60.4 535.6,85.9 490.7,407.3 486.1,408.0 486.1,409.8 475.0,409.8 61.2,476.4 56.7,757.0 108.6,860.5 49.8,1028.0 55.1,1605.8 109.0,1637.8 357.0,1574.4 560.6,1695.1 556.1,1757.2 962.7,1876.9 1370.8,1843.7 1564.5,1667.2 1562.0,265.6 1527.9,132.1 1405.1,91.8 1405.5,104.5 959.4,121.3 959.0,137.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804mm:g3804mm_g060961897:06096_1897-0002__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[954.0,917.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-76.8491318,42.3456935]}},{"type":"Feature","properties":{"resourceCoords":[954.0,305.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-76.8477516,42.3462984]}}]}}]}