{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn05439_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Carlstadt, New-Jersey | 1902 | 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":"8"},{"label":"placed","value":"7"},{"label":"unplaced","value":"1"},{"label":"fit sources","value":"georef-snap 6, georef 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"2 sheet(s) cut into 4 panels"},{"label":"unplaced pages","value":"p2__3 (tier 1, 40.83477,-74.08512 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054391902:05439_1902-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Carlstadt, New-Jersey | 1902 | sanborn05439_004 p1 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.96"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3599.2"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"4052.8"}],"created":"2026-10-19T07:51:54Z","modified":"2026-10-19T07:51:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054391902:05439_1902-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054391902:05439_1902-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"115.3,1372.5 141.5,1372.8 141.1,1470.5 124.4,1815.0 751.0,1819.7 1454.3,1813.8 1454.9,1848.0 1487.5,1860.5 1556.2,1753.6 1554.7,1392.0 1504.0,1385.0 1544.3,1318.3 1446.0,984.6 1202.7,950.8 858.4,1011.5 769.9,942.4 544.0,931.7 146.2,1005.6 115.3,1372.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054391902:05439_1902-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1452.0,1074.7],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.09350548396229,40.843492491130306]}},{"type":"Feature","properties":{"resourceCoords":[1452.0,1819.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.09204148005101,40.842655054821584]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054391902:05439_1902-0002__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Carlstadt, New-Jersey | 1902 | sanborn05439_004 p2 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.95"},{"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":"2026-10-19T07:51:54Z","modified":"2026-10-19T07:51:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054391902:05439_1902-0002__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054391902:05439_1902-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1073.3,76.8 1073.3,41.3 490.0,90.6 246.1,21.7 53.9,68.2 41.4,1761.0 85.7,1761.4 86.3,1836.2 853.8,1839.5 854.1,1832.7 854.9,1810.0 818.3,1762.0 865.0,1453.1 1231.3,1455.8 1565.1,1356.0 1578.8,1099.5 1559.6,1050.5 1430.2,1049.5 1430.0,1094.1 1322.4,1094.3 1239.7,1049.5 1073.3,1049.5 1073.3,959.4 919.1,875.8 927.1,364.9 919.6,85.8 1073.3,81.8 1073.3,76.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054391902:05439_1902-0002__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[84.0,729.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0995923,40.8397395]}},{"type":"Feature","properties":{"resourceCoords":[84.0,1099.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.098868,40.8393213]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054391902:05439_1902-0002__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Carlstadt, New-Jersey | 1902 | sanborn05439_004 p2 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.19"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"4293.2"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2158.8"},{"label":"split_canvas_h","value":"4198.0"}],"created":"2026-10-19T07:51:54Z","modified":"2026-10-19T07:51:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054391902:05439_1902-0002__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054391902:05439_1902-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1262.0,26.5 1262.2,65.8 1113.3,69.3 1121.9,340.1 1116.4,835.7 1266.1,917.1 1266.5,1004.5 1427.6,1004.9 1507.8,1048.5 1612.0,1048.5 1612.0,995.7 1539.4,989.5 1601.6,702.5 1536.1,628.4 1576.6,508.7 1464.5,408.3 1476.3,124.4 1268.9,25.9 1262.0,26.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054391902:05439_1902-0002__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[1073.3,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.09980399495355,40.84172387465486]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.09897359814728,40.842550747002186]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1049.5],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.09686325687355,40.84132058438853]}},{"type":"Feature","properties":{"resourceCoords":[1073.3,1049.5],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.09769365367981,40.8404937120412]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054391902:05439_1902-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Carlstadt, New-Jersey | 1902 | sanborn05439_004 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T07:51:54Z","modified":"2026-10-19T07:51:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054391902:05439_1902-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054391902:05439_1902-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1526.9,1883.0 1608.2,1834.3 1551.0,1835.0 1548.2,1005.3 1558.5,58.7 444.3,67.0 98.2,57.0 1.0,58.5 1.0,85.8 50.9,136.8 46.2,1076.6 42.4,1079.5 72.0,1080.2 75.0,1848.7 1.0,1850.3 1.0,1894.7 1526.9,1883.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054391902:05439_1902-0003/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.09477819199995,40.84129496366908]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.09166620072328,40.83944159521798]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.09455124674986,40.836629638730166]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.09766323802653,40.83848300718127]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054391902:05439_1902-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Carlstadt, New-Jersey | 1902 | sanborn05439_004 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.95"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T07:51:54Z","modified":"2026-10-19T07:51:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054391902:05439_1902-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054391902:05439_1902-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"240.1,1849.3 220.5,1861.0 162.3,1861.7 154.8,1016.2 160.2,51.6 740.4,48.0 950.1,38.3 1458.9,75.7 1492.9,52.5 1506.2,860.9 1510.5,860.8 1508.6,1858.2 1420.0,1865.3 240.1,1849.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054391902:05439_1902-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[158.0,69.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.09188994711951,40.839395407301126]}},{"type":"Feature","properties":{"resourceCoords":[1504.0,69.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.08933437727127,40.837877960924196]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054391902:05439_1902-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Carlstadt, New-Jersey | 1902 | sanborn05439_004 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.96"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T07:51:54Z","modified":"2026-10-19T07:51:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054391902:05439_1902-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054391902:05439_1902-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"144.6,23.2 1118.0,22.3 1568.9,77.3 1528.4,108.8 1578.0,208.4 1587.7,1785.2 1508.5,1874.4 87.8,1844.8 97.9,860.1 93.7,860.1 87.2,62.0 144.6,23.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054391902:05439_1902-0005/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.08940580976953,40.83810424037304]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.08630555278287,40.83626912431553]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.08916204196593,40.83346762931538]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.09226229895259,40.83530274537289]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054391902:05439_1902-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Carlstadt, New-Jersey | 1902 | sanborn05439_004 p6","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T07:51:54Z","modified":"2026-10-19T07:51:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054391902:05439_1902-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054391902:05439_1902-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"748.1,48.5 1452.8,37.9 1453.6,72.2 1486.4,84.5 1476.0,101.0 1547.0,229.4 1481.1,453.5 1503.0,601.2 1582.8,741.1 1483.4,1219.5 1536.7,1599.0 1463.0,1765.2 1405.6,1690.3 1296.8,1691.5 818.5,1866.3 122.3,1888.1 117.4,1912.0 111.0,1730.4 114.0,1160.8 120.1,48.0 748.1,48.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054391902:05439_1902-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1430.0,785.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.09062492049931,40.84178543982124]}},{"type":"Feature","properties":{"resourceCoords":[1430.0,1155.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.08990304917589,40.84136680186123]}}]}}]}