{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn05921_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Fonda, New-York | 1901 | 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":"4"},{"label":"unplaced","value":"5"},{"label":"fit sources","value":"georef-snap 2, georef 2"},{"label":"key map","value":"none"},{"label":"split sheets","value":"3 sheet(s) cut into 6 panels"},{"label":"unplaced pages","value":"p1__1 (tier 4, 42.95453,-74.37411 +/-432m); p1__3 (tier 1, 42.95281,-74.36902 +/-174m); p5__1 (tier 1, 42.95155,-74.36937 +/-173m); p6__1 (tier 2, 42.95521,-74.37862 +/-254m); p6__2 (tier 1, 42.95483,-74.37779 +/-206m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059211901:05921_1901-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Fonda, New-York | 1901 | sanborn05921_004 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.44"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:08:45Z","modified":"2026-10-19T08:08:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059211901:05921_1901-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059211901:05921_1901-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1509.7,298.8 1449.5,523.3 1289.2,557.0 1251.7,820.0 1281.5,1057.4 1485.2,1114.7 1511.9,1175.0 1492.2,1313.5 1552.5,1385.7 1485.3,1708.1 1529.9,1742.7 1454.7,1823.8 1274.8,1847.5 945.4,1779.4 955.3,1710.2 702.1,1702.3 282.9,1868.6 52.4,1849.8 175.0,1634.2 304.5,1568.0 354.9,1264.3 257.9,1201.1 214.4,1011.2 74.0,955.9 36.3,625.5 57.9,176.6 159.6,105.2 426.2,95.2 860.4,85.7 862.3,51.7 1612.0,272.4 1612.0,291.9 1509.7,298.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059211901:05921_1901-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[907.0,966.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.37925743364063,42.95404672831671]}},{"type":"Feature","properties":{"resourceCoords":[641.0,92.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.37707582736108,42.954792732117575]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059211901:05921_1901-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Fonda, New-York | 1901 | sanborn05921_004 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.83"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:08:45Z","modified":"2026-10-19T08:08:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059211901:05921_1901-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059211901:05921_1901-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"75.6,1580.6 295.4,787.3 259.6,785.8 242.3,328.7 227.2,48.0 245.2,72.9 391.5,32.0 493.8,104.3 884.8,124.0 1081.3,37.5 1298.5,110.2 1345.0,311.9 1305.6,311.6 1302.0,585.9 1312.0,828.8 1319.7,829.1 1316.0,1120.1 1311.0,1119.8 1319.7,1685.6 1309.0,1685.3 1308.0,1771.0 955.7,1736.8 697.0,1845.1 557.2,1834.9 449.5,1747.0 66.7,1721.0 55.0,1581.0 75.6,1580.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059211901:05921_1901-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1286.0,291.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.37458511076206,42.95551007073498]}},{"type":"Feature","properties":{"resourceCoords":[289.0,1679.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.37662465945292,42.95275945007581]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059211901:05921_1901-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Fonda, New-York | 1901 | sanborn05921_004 p4","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"8"},{"label":"confidence","value":"0.82"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:08:45Z","modified":"2026-10-19T08:08:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059211901:05921_1901-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059211901:05921_1901-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1546.9,1843.2 1445.8,1860.0 948.5,1716.5 293.9,1779.8 129.2,1762.3 131.1,1674.6 142.0,1675.0 138.3,1096.5 143.5,1096.8 149.9,799.5 142.0,799.0 134.0,550.6 140.2,270.3 180.5,270.9 134.9,64.3 167.7,75.5 826.6,35.6 1242.9,160.5 1420.2,85.7 1572.8,113.5 1563.1,298.6 1549.0,298.1 1568.6,870.8 1562.3,870.5 1553.4,1316.1 1566.0,1316.9 1546.9,1843.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059211901:05921_1901-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[142.0,799.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.374352,42.954539]}},{"type":"Feature","properties":{"resourceCoords":[142.0,1675.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.3740641,42.9529841]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059211901:05921_1901-0005__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Fonda, New-York | 1901 | sanborn05921_004 p5 [2]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"5"},{"label":"confidence","value":"0.37"},{"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":"4784.4"}],"created":"2026-10-19T08:08:45Z","modified":"2026-10-19T08:08:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059211901:05921_1901-0005__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059211901:05921_1901-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"103.1,1195.1 101.1,1118.8 877.0,1108.1 1306.7,1172.6 1477.7,1118.2 1490.7,938.7 1546.8,902.6 1512.7,820.0 1564.0,756.9 1580.5,437.2 1558.3,281.9 1439.7,166.4 1078.9,73.5 813.4,141.1 479.1,143.7 190.7,249.8 51.1,239.6 52.2,132.8 42.6,131.7 44.3,295.7 31.8,296.1 80.8,800.9 75.2,800.9 92.0,1195.1 97.9,1195.1 103.1,1195.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059211901:05921_1901-0005__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[615.0,786.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.3693981,42.9548627]}},{"type":"Feature","properties":{"resourceCoords":[1223.0,666.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.3677451,42.9551938]}}]}}]}