{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn05847_002.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Clyde, New-York | 1890 | mapsnap generated fit (2026-10-19)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-19"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"9"},{"label":"placed","value":"5"},{"label":"unplaced","value":"4"},{"label":"fit sources","value":"georef 3, georef-snap 2"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 5 panels"},{"label":"unplaced pages","value":"p0 (tier 1, 43.08425,-76.86908 +/-260m); p5__1 (tier 4, 43.08411,-76.87049 +/-290m); p6__1 (tier 4, 43.08411,-76.87049 +/-290m); p6__2 (tier 1, 43.08361,-76.87589 +/-228m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804cm:g3804cm_g058471890:05847_1890-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clyde, New-York | 1890 | sanborn05847_002 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.81"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:41:20Z","modified":"2026-10-19T08:41:20Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804cm:g3804cm_g058471890:05847_1890-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804cm:g3804cm_g058471890:05847_1890-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1573.2,1661.6 1556.2,1767.4 1475.8,1787.9 1536.8,1849.8 1496.3,1868.4 326.9,1848.3 219.9,1864.6 202.3,1912.0 192.1,1912.0 185.6,1912.0 104.3,895.9 125.0,895.4 113.5,359.4 106.8,196.3 103.8,74.3 804.4,121.0 805.0,137.3 806.6,181.4 1139.6,169.5 1509.2,159.3 1512.5,585.9 1482.0,587.0 1571.9,1016.8 1580.3,1016.7 1573.2,1661.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804cm:g3804cm_g058471890:05847_1890-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[116.0,871.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-76.8719321722224,43.08328443869581]}},{"type":"Feature","properties":{"resourceCoords":[1491.0,188.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-76.86811682789849,43.08337258417048]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804cm:g3804cm_g058471890:05847_1890-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clyde, New-York | 1890 | sanborn05847_002 p3","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"17"},{"label":"confidence","value":"0.84"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:41:20Z","modified":"2026-10-19T08:41:20Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804cm:g3804cm_g058471890:05847_1890-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804cm:g3804cm_g058471890:05847_1890-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1555.0,1396.2 1539.7,1812.8 1529.2,1812.6 1158.0,1814.7 823.5,1819.2 822.9,1775.0 822.6,1758.5 120.3,1696.1 120.3,1655.4 112.4,1366.1 111.0,1124.0 112.9,447.0 108.2,447.0 152.1,37.1 168.3,39.8 1479.7,66.9 1594.7,315.2 1593.0,360.4 1521.6,804.2 1584.2,1396.7 1577.1,1396.5 1555.0,1396.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804cm:g3804cm_g058471890:05847_1890-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[111.0,1124.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-76.8705951,43.085566]}},{"type":"Feature","properties":{"resourceCoords":[1508.0,1124.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-76.8674185,43.084565]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804cm:g3804cm_g058471890:05847_1890-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clyde, New-York | 1890 | sanborn05847_002 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.78"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:41:20Z","modified":"2026-10-19T08:41:20Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804cm:g3804cm_g058471890:05847_1890-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804cm:g3804cm_g058471890:05847_1890-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1487.2,1834.0 1152.3,1834.0 795.3,1830.8 113.0,1830.5 113.3,1725.8 25.1,1725.3 19.6,1713.6 94.2,709.2 18.1,287.2 56.2,39.7 1096.5,11.3 1526.3,82.0 1481.2,484.9 1485.8,484.9 1480.8,1150.7 1481.1,1388.8 1487.5,1673.3 1487.2,1834.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804cm:g3804cm_g058471890:05847_1890-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[790.0,1152.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-76.8721969245809,43.08606151395307]}},{"type":"Feature","properties":{"resourceCoords":[1466.0,499.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-76.86998652659425,43.086679310768474]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804cm:g3804cm_g058471890:05847_1890-0005__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clyde, New-York | 1890 | sanborn05847_002 p5 [2]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"5"},{"label":"confidence","value":"0.88"},{"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":"2026-10-19T08:41:20Z","modified":"2026-10-19T08:41:20Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804cm:g3804cm_g058471890:05847_1890-0005__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804cm:g3804cm_g058471890:05847_1890-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"119.5,158.9 85.2,482.1 140.4,1067.2 268.6,1072.9 290.2,1105.3 231.2,1130.8 241.8,1173.6 616.4,1161.9 681.0,1110.2 804.2,1175.6 830.8,1749.3 899.8,1854.0 1521.2,1846.3 1534.2,1813.6 1473.9,783.0 1494.0,783.0 1494.0,259.0 1490.8,99.6 1159.4,101.5 806.1,100.2 130.9,103.7 130.7,1.0 43.9,1.0 119.5,158.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804cm:g3804cm_g058471890:05847_1890-0005__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1494.0,259.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-76.8714082,43.0841311]}},{"type":"Feature","properties":{"resourceCoords":[1494.0,783.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-76.8719373,43.0832373]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804cm:g3804cm_g058471890:05847_1890-0006__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clyde, New-York | 1890 | sanborn05847_002 p6 [3]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"3"},{"label":"confidence","value":"0.39"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"2338.0"},{"label":"split_canvas_w","value":"3946.0"},{"label":"split_canvas_h","value":"5314.0"}],"created":"2026-10-19T08:41:20Z","modified":"2026-10-19T08:41:20Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804cm:g3804cm_g058471890:05847_1890-0006__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804cm:g3804cm_g058471890:05847_1890-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"175.3,1912.0 176.6,1839.5 935.6,1864.5 959.7,1539.5 839.6,1177.3 542.9,724.5 293.3,717.5 151.8,584.5 128.7,584.5 119.0,1017.4 108.1,1017.3 108.1,1462.2 76.2,1463.1 166.5,1912.0 169.9,1912.0 175.3,1912.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804cm:g3804cm_g058471890:05847_1890-0006__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[108.0,1017.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-76.868046,43.0834062]}},{"type":"Feature","properties":{"resourceCoords":[108.0,1462.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-76.86848,43.0826994]}}]}}]}