{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn05653_002.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"West Orange, New-Jersey | 1951 | 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":"79"},{"label":"placed","value":"58"},{"label":"unplaced","value":"21"},{"label":"fit sources","value":"georef-snap 34, georef 23, georef-street 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"4 sheet(s) cut into 8 panels"},{"label":"unplaced pages","value":"p17 (tier 2, 40.78005,-74.23879 +/-117m); p19 (tier 2, 40.77648,-74.24081 +/-100m); p211 (tier 1, 40.80138,-74.25640 +/-484m); p212 (tier 2, 40.78523,-74.26429 +/-732m); p215 (tier 2, 40.77028,-74.27459 +/-146m); p216__1 (tier 2, 40.77538,-74.27263 +/-629m); p216__2 (tier 2, 40.77538,-74.27263 +/-629m); p217 (tier 1, 40.77476,-74.28598 +/-506m); p218 (tier 3, 40.78723,-74.28223 +/-923m); p219 (tier 2, 40.79426,-74.27211 +/-524m); p220 (tier 2, 40.80321,-74.27081 +/-235m); p221 (tier 2, 40.81075,-74.26567 +/-406m); p222 (tier 3, 40.82163,-74.26634 +/-923m); p223 (tier 2, 40.80823,-74.25368 +/-539m); p224 (tier 3, 40.81716,-74.24888 +/-923m); p2__2 (tier 2, 40.79432,-74.22939 +/-152m); p33 (tier 2, 40.79032,-74.24177 +/-290m); p47 (tier 2, 40.79993,-74.24293 +/-550m); p48 (tier 2, 40.79151,-74.24552 +/-445m); p49 (tier 2, 40.77942,-74.25282 +/-754m); p50 (tier 2, 40.77002,-74.26394 +/-281m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0001/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p1","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.93"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0001/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0001","type":"ImageService3","width":1674,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"241.6,1002.8 401.4,1356.4 419.0,1407.5 500.9,1476.2 863.8,1690.5 1138.3,1884.8 1318.8,1593.4 1352.7,1455.1 1385.5,1223.1 1476.5,850.8 1555.8,341.4 1561.4,240.9 1547.0,64.1 1541.1,1.0 1521.4,1.0 970.8,240.3 104.8,736.2 142.8,810.1 241.6,1002.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0001/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[367.0,1282.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.23292121721562,40.79525173462725]}},{"type":"Feature","properties":{"resourceCoords":[306.0,545.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.23168098353506,40.796212200205424]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0010/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p10","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.96"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0010/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0010","type":"ImageService3","width":1664,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1028.5,1745.0 1421.2,1928.3 1469.5,1928.7 1511.7,1929.0 1510.8,1894.2 1572.7,1837.7 1604.0,1295.6 1608.1,915.0 1574.0,916.0 1572.0,880.0 1574.0,869.0 1608.5,869.5 1609.3,796.5 1509.8,708.5 1484.0,202.3 1175.0,100.5 1150.1,99.9 1034.1,148.3 1004.7,96.7 747.7,91.0 744.2,72.9 362.2,148.9 1.0,211.6 1.0,327.7 119.6,965.2 258.8,1683.5 644.7,1641.0 748.6,1638.1 814.0,1651.7 896.0,1683.1 1028.5,1745.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0010/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[125.0,997.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.22821461289475,40.787460863110596]}},{"type":"Feature","properties":{"resourceCoords":[-28.0,209.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.22752671630042,40.788807875523425]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0011/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p11","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.92"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0011/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0011","type":"ImageService3","width":1669,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1130.0,1794.7 426.2,1689.7 441.1,1928.2 434.2,1928.2 226.2,150.1 330.6,158.8 326.8,97.1 584.3,97.0 584.0,88.9 1452.3,93.5 1495.2,85.0 1530.1,221.9 1535.5,352.5 1507.5,447.1 1403.8,646.5 1314.6,1035.7 1130.7,1792.2 1130.0,1794.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0011/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1377.0,772.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.23178745291447,40.78693808637581]}},{"type":"Feature","properties":{"resourceCoords":[1130.0,1786.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.23303922467373,40.785347792772114]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0012/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p12","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.88"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0012/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0012","type":"ImageService3","width":1668,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"752.5,301.6 813.5,456.4 820.0,454.6 747.0,235.7 1430.0,159.5 1432.2,278.5 1433.3,399.4 1434.0,475.7 1430.0,510.0 1413.8,1156.7 1413.5,1222.5 1175.7,1374.8 1151.1,1312.6 840.8,1538.3 803.3,1870.7 783.4,1847.4 787.9,1704.0 642.1,1682.7 194.8,1161.3 752.5,301.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0012/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1430.0,510.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2334952,40.7847868]}},{"type":"Feature","properties":{"resourceCoords":[1430.0,157.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.233042,40.785337]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0013/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p13","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.92"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0013/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0013","type":"ImageService3","width":1669,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"362.3,1508.3 330.1,748.9 308.4,359.6 351.8,144.6 524.6,161.4 583.7,140.8 1267.9,136.7 1315.2,133.1 1346.6,710.9 1344.9,710.9 1348.3,1414.4 1350.2,1797.8 370.8,1830.5 370.9,1753.2 367.2,1631.1 362.3,1508.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0013/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1312.0,151.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.22935181107611,40.786455879688155]}},{"type":"Feature","properties":{"resourceCoords":[331.0,1235.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.23274570272562,40.78578365779529]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0014/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p14","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.92"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0014/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0014","type":"ImageService3","width":1668,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"975.1,1852.9 975.1,1846.2 149.0,1843.7 141.2,1447.8 127.3,742.0 129.0,741.9 88.9,162.6 324.9,131.8 706.8,76.7 809.8,70.3 875.3,81.7 957.8,110.1 1091.4,167.2 1556.7,365.7 1580.0,378.1 1589.2,532.8 1515.2,582.8 1509.0,919.7 1455.7,973.8 1510.6,1161.5 1500.1,1798.0 1297.6,1791.0 1160.8,1850.6 975.1,1852.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0014/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[135.0,727.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.22998601884983,40.78558652493862]}},{"type":"Feature","properties":{"resourceCoords":[108.0,152.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.22926965815334,40.78647645018947]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0015/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p15","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"13"},{"label":"confidence","value":"0.91"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0015/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0015","type":"ImageService3","width":1669,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"588.2,1858.4 527.1,1818.0 499.4,1774.1 388.8,1762.6 292.2,1768.3 420.6,451.7 731.4,218.5 757.1,281.1 995.6,123.3 994.9,56.7 1580.0,71.0 1494.6,639.6 1328.7,1781.8 1318.9,1834.3 753.3,1870.0 693.6,1893.9 588.2,1858.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0015/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[826.0,1026.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2359576,40.7824825]}},{"type":"Feature","properties":{"resourceCoords":[1580.0,71.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.233199,40.7831975]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0016/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p16","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.78"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0016/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0016","type":"ImageService3","width":1668,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"216.1,1815.4 225.4,1762.7 380.1,615.4 459.9,44.2 765.6,48.6 1015.4,52.5 1474.1,69.2 1514.3,211.8 1437.8,610.6 1495.9,983.1 1478.1,1620.1 1413.8,1671.5 1425.7,1770.8 1194.4,1691.0 1093.4,1757.6 216.1,1815.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0016/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[305.0,1115.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.23491610420012,40.78173452482602]}},{"type":"Feature","properties":{"resourceCoords":[467.0,79.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.23323067851099,40.78313792551021]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0018/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p18","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.87"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0018/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0018","type":"ImageService3","width":1668,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"872.6,1650.5 826.5,1628.7 579.6,1637.8 205.4,1640.2 147.0,1617.0 143.7,1783.8 128.1,1784.8 80.7,309.7 84.5,311.6 147.4,296.0 717.6,339.6 1599.1,413.4 1471.3,472.5 1350.0,1157.0 1276.2,1265.5 1417.5,1588.6 1293.8,1571.5 1232.4,1492.4 946.3,1647.7 872.6,1650.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0018/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[148.0,534.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2374359975906,40.780878159833755]}},{"type":"Feature","properties":{"resourceCoords":[693.0,1629.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.23735369847411,40.778679673174096]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0020/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p20","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.79"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0020/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0020","type":"ImageService3","width":1663,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1099.2,618.5 1110.3,638.4 1662.0,935.4 1662.0,1126.0 1647.0,1132.0 1647.0,1149.0 1662.0,1150.0 1662.0,1166.0 1647.0,1167.0 1647.0,1201.0 1662.0,1202.0 1662.0,1219.0 1647.0,1220.0 1647.0,1254.0 1662.0,1255.0 1662.0,1271.0 1647.0,1272.0 1647.0,1309.0 1662.0,1312.0 1662.0,1328.0 1647.0,1329.0 1647.0,1363.0 1662.0,1365.0 1662.0,1379.0 1646.0,1380.0 1646.0,1417.0 1662.0,1419.0 1662.0,1434.0 1645.0,1436.0 1645.0,1467.0 1662.0,1469.0 1662.0,1485.0 1645.0,1486.0 1645.0,1523.0 1662.0,1528.0 1662.0,1534.0 1645.0,1540.0 1644.0,1571.0 1647.3,1571.4 1547.6,1730.7 1577.3,1803.4 1119.8,1801.8 530.5,1811.2 472.9,1814.7 329.6,1802.0 62.0,1750.5 97.4,1591.7 177.3,1175.2 241.7,853.3 397.1,314.1 462.4,67.5 527.5,112.3 825.9,225.4 860.6,223.1 1020.4,488.4 1099.2,618.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0020/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[241.0,842.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.24234472744084,40.77446006271225]}},{"type":"Feature","properties":{"resourceCoords":[530.0,-539.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.24542857867164,40.77548966607192]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0201/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p201","metadata":[{"label":"streets","value":"13"},{"label":"intersections","value":"14"},{"label":"confidence","value":"0.89"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0201/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0201","type":"ImageService3","width":1667,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"118.0,1027.5 203.2,836.8 123.5,514.5 155.7,200.1 129.5,134.1 257.9,143.5 419.1,83.5 674.6,58.6 1428.8,205.8 1438.7,217.7 1435.8,264.0 1438.5,394.0 1448.9,515.9 1476.0,702.2 1513.0,976.6 1525.0,1139.0 1526.6,1249.1 1536.5,1431.2 1550.2,1654.1 1551.2,1674.3 1551.4,1679.5 582.8,1678.8 574.4,1775.2 386.0,1691.8 356.2,1671.2 334.2,1668.9 149.3,1587.1 139.3,1637.3 118.1,1630.2 118.0,1027.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0201/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[864.0,686.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2631828,40.8110829]}},{"type":"Feature","properties":{"resourceCoords":[1525.0,1139.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.26105,40.808684]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0202/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p202","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.70"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0202/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0202","type":"ImageService3","width":1673,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1246.4,1780.4 330.1,1700.6 330.1,1697.9 327.0,1474.1 325.9,1291.3 329.6,1181.0 325.4,1018.0 301.6,741.4 283.4,553.6 278.9,431.1 282.4,300.8 287.6,254.6 314.1,289.4 554.5,274.4 737.1,299.1 985.4,226.0 999.2,185.6 1085.3,136.3 1514.1,116.4 1550.5,222.8 1506.0,289.5 1553.3,427.7 1527.0,547.6 1549.6,613.6 1542.3,610.5 1267.6,1418.0 1263.2,1416.5 1235.0,1506.9 1227.4,1549.5 1249.1,1756.6 1246.4,1780.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0202/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1167.0,625.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.25642518473846,40.80960221127016]}},{"type":"Feature","properties":{"resourceCoords":[325.0,730.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.26037627426673,40.81022577749586]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0203/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p203","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.82"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0203/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0203","type":"ImageService3","width":1658,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"490.4,1323.6 386.3,1142.2 375.9,1099.9 365.1,1005.4 369.7,1005.0 293.6,151.3 301.6,151.2 348.6,202.0 473.7,204.2 880.7,356.0 960.8,420.4 1157.9,284.2 1323.8,335.9 1256.4,423.9 1272.2,496.4 1222.2,547.8 1337.3,672.1 1394.2,648.0 1346.3,1019.3 1242.5,1776.5 1036.9,1746.9 1034.7,1764.4 661.5,1552.7 685.0,1547.1 511.8,1391.5 506.5,1374.8 490.4,1323.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0203/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1067.0,1557.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2565449326687,40.80363525355769]}},{"type":"Feature","properties":{"resourceCoords":[344.0,168.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.25459227021848,40.809047710030235]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0204/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p204","metadata":[{"label":"streets","value":"12"},{"label":"intersections","value":"13"},{"label":"confidence","value":"0.90"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0204/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0204","type":"ImageService3","width":1673,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"357.2,1609.1 223.0,1614.0 223.0,856.0 220.1,484.8 252.6,465.4 586.9,411.5 751.8,334.4 1075.5,281.5 1317.7,180.9 1357.1,203.6 1390.5,545.1 1378.3,936.3 1358.1,1055.0 1202.1,1250.6 1246.5,1378.9 1215.3,1358.1 1074.7,1358.5 938.0,1507.2 683.5,1617.0 638.0,1666.5 587.2,1663.5 532.6,1730.0 357.2,1609.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0204/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[223.0,856.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.253846,40.80437]}},{"type":"Feature","properties":{"resourceCoords":[223.0,1614.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.256641,40.802631]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0205/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p205","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.93"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0205/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0205","type":"ImageService3","width":1658,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"613.4,1747.9 616.8,1775.0 93.8,1749.2 146.7,1719.3 127.7,1425.0 182.2,1372.4 170.9,1328.2 219.3,1298.8 194.1,1232.2 242.1,1211.0 257.3,1106.2 206.0,989.6 136.1,979.5 135.7,885.6 220.7,827.8 149.3,470.5 164.4,402.5 105.6,268.9 18.4,303.1 15.6,226.1 37.1,232.4 45.2,181.8 233.2,256.9 255.4,258.4 286.0,277.9 477.6,354.4 480.9,287.6 482.4,257.5 1452.0,222.4 1453.7,243.1 1469.7,430.2 1471.5,597.5 1442.2,846.2 1431.8,952.6 1410.3,1145.0 1405.8,1210.5 1405.3,1292.5 1411.7,1431.5 1418.4,1511.5 1432.7,1619.2 1440.8,1702.2 613.4,1747.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0205/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1062.0,227.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.26359090465216,40.80738692751435]}},{"type":"Feature","properties":{"resourceCoords":[1426.0,1497.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.26444005158439,40.80267075839991]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0206/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p206","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.66"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0206/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0206","type":"ImageService3","width":1673,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"256.2,1233.2 209.3,1230.7 193.3,842.2 207.1,841.2 175.1,187.2 163.7,111.5 243.5,101.8 382.2,90.6 464.2,88.2 529.9,90.4 723.0,105.1 829.8,111.7 1079.6,132.3 1246.8,124.6 1433.3,102.0 1459.1,98.9 1476.6,96.8 1507.2,1016.1 1477.8,1016.3 1460.4,1016.5 1262.0,1136.0 1263.5,1112.1 953.4,1405.5 969.4,1412.8 881.5,1599.8 829.4,1724.0 645.5,1833.0 622.8,1785.9 208.6,1807.0 111.0,1837.5 95.6,1616.1 67.9,1565.6 256.2,1233.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0206/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1280.0,995.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.25840719698908,40.80487012155976]}},{"type":"Feature","properties":{"resourceCoords":[154.0,110.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.26452705480568,40.80260473952873]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0207/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p207","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.92"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0207/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0207","type":"ImageService3","width":1658,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"92.4,1701.0 78.8,1659.5 113.7,1608.4 81.0,1289.7 112.3,620.7 91.3,349.8 125.7,187.8 105.9,91.0 119.3,85.2 641.0,162.9 640.3,135.4 1474.4,171.8 1474.4,192.6 1472.8,375.7 1470.6,438.1 1471.7,532.1 1456.4,532.0 1461.5,938.1 1450.7,938.1 1425.6,951.0 1436.9,956.7 1382.0,1696.7 1376.3,1730.1 1379.0,1736.1 1385.5,1750.7 1381.3,1791.3 1375.9,1837.5 92.4,1701.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0207/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[383.0,537.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.27020616875427,40.8019432977374]}},{"type":"Feature","properties":{"resourceCoords":[1443.0,726.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.26572340863612,40.80012317727769]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0208/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p208","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"10"},{"label":"confidence","value":"0.81"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0208/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0208","type":"ImageService3","width":1673,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"256.9,1050.8 280.3,1035.6 291.0,1034.7 247.8,635.4 262.9,634.0 252.9,541.5 249.2,479.9 233.6,299.4 223.8,196.2 210.0,88.8 285.8,80.4 937.8,73.8 938.3,87.5 1325.4,86.5 1329.7,39.9 1653.3,240.2 1577.6,278.0 1574.4,718.9 1540.3,827.4 1597.2,1144.5 1600.9,1675.9 1639.1,1744.8 1672.0,1743.3 1672.0,1764.7 1116.3,1876.8 806.2,1852.0 638.8,1830.7 529.4,1828.1 292.6,1841.8 281.6,1822.4 284.0,1788.9 268.5,1055.3 256.9,1050.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0208/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[728.0,1842.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2655793,40.7960739]}},{"type":"Feature","properties":{"resourceCoords":[281.0,1048.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2660209,40.7993518]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0209/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p209","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.27"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0209/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0209","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1451.7,279.9 1446.6,340.6 1436.8,433.3 1403.8,645.6 1400.4,697.0 1408.7,791.7 1442.5,961.0 1453.7,1026.7 1456.0,1094.3 1421.9,1400.2 1408.8,1486.7 1399.0,1529.4 1566.6,1628.5 1527.8,1642.6 1531.7,1788.7 1443.8,1828.8 1357.7,1794.5 1317.2,1694.5 1011.8,1846.4 901.5,1779.9 823.0,1665.0 714.7,1626.5 327.4,1767.2 226.3,1680.9 121.0,1706.8 115.3,1172.2 138.7,1225.2 269.0,1177.8 307.9,991.6 263.6,700.4 211.1,555.6 129.8,523.6 98.3,346.6 112.5,239.0 147.1,210.1 137.3,183.2 1451.7,279.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0209/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.2735272,40.7990767]}},{"type":"Feature","properties":{"resourceCoords":[1655.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.2663298,40.7970979]}},{"type":"Feature","properties":{"resourceCoords":[1655.0,1949.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.26940809999999,40.790681199999995]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1949.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.2766055,40.79266]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0210/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p210","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.86"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0210/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0210","type":"ImageService3","width":1673,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"143.5,186.6 185.6,191.6 270.2,195.4 568.3,196.8 633.1,187.7 695.2,170.2 854.8,120.2 945.0,102.5 994.9,100.6 1202.8,110.5 1293.0,110.5 1397.9,108.2 1438.2,106.7 1462.3,342.6 1464.5,452.0 1450.5,620.1 1439.1,931.0 1575.2,1481.1 1596.6,1480.2 1623.9,1789.6 1578.1,1874.2 1058.1,1829.4 784.5,1838.6 543.1,1786.3 112.3,1839.1 83.0,1023.2 145.5,938.7 107.0,766.5 159.0,737.0 82.0,579.5 109.9,449.6 65.2,358.2 143.5,186.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0210/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[871.0,736.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.26597401853039,40.79386074892717]}},{"type":"Feature","properties":{"resourceCoords":[1452.0,736.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.264755198836,40.795748956346195]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0213/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p213","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.88"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0213/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0213","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1091.9,216.7 1069.8,483.9 1049.9,769.3 1045.9,828.1 1059.2,1205.5 1084.3,1234.4 1106.2,1250.8 1155.8,1288.7 1417.0,1482.0 1427.7,1505.5 1424.0,1530.7 1405.5,1532.9 1474.8,1557.0 1531.2,1552.8 1511.8,1643.6 1536.7,1818.5 1482.8,1861.6 1335.1,1844.0 1321.3,1690.0 1259.8,1593.5 494.9,1760.9 353.8,1829.7 310.9,1661.5 287.8,1288.2 310.9,476.9 269.3,316.2 234.1,287.6 109.3,292.9 135.5,174.3 693.7,139.9 1001.2,226.6 1045.9,219.2 1091.9,216.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0213/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[570.0,975.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.27739313178465,40.77307335712232]}},{"type":"Feature","properties":{"resourceCoords":[570.0,1427.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.27773988943545,40.77147257027155]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0214/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p214","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.88"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0214/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0214","type":"ImageService3","width":1675,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"48.0,649.1 61.2,577.4 66.1,595.2 91.5,595.0 113.0,580.9 263.7,294.8 293.4,240.1 303.5,221.4 306.3,216.1 330.9,187.0 700.3,116.8 758.8,111.9 841.7,105.0 1042.5,88.3 1308.8,69.6 1321.4,92.2 1453.8,123.9 1550.9,108.0 1607.7,282.3 1570.2,951.9 1611.0,1403.1 1587.0,1631.3 1593.9,1652.5 1592.4,1802.7 1625.8,1802.9 1626.2,1825.9 1164.9,1815.1 1154.4,1801.3 1131.8,1814.6 1154.7,1845.2 1123.2,1911.0 1102.7,1848.2 966.9,1805.9 930.8,1719.3 733.8,1622.1 658.0,1631.1 641.6,1605.0 491.5,1579.1 336.1,1633.7 293.6,1612.1 299.5,1448.8 354.3,1387.7 265.7,1188.2 100.8,1068.8 102.3,832.1 64.9,717.1 48.0,649.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0214/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[869.0,697.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2721804953368,40.77324716311576]}},{"type":"Feature","properties":{"resourceCoords":[1581.0,629.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.27143779325883,40.775763379509534]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0021__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p21 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.72"},{"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":"4042.0"},{"label":"split_canvas_h","value":"7796.0"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0021__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0021","type":"ImageService3","width":1669,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"9.0,661.0 9.0,700.0 1.0,703.6 1.0,704.1 13.0,705.0 13.0,751.0 1.0,751.9 1.0,759.1 14.0,760.0 14.0,805.0 1.0,805.9 1.0,820.0 17.0,821.0 17.0,865.0 1.0,866.0 1.0,873.1 12.0,874.0 15.0,908.0 10.0,917.0 1.0,917.0 1.0,928.1 12.0,929.0 10.0,977.0 24.0,981.0 24.0,997.0 13.0,999.0 10.0,1020.0 1.0,1020.9 1.0,1031.0 26.0,1032.0 26.0,1049.0 14.0,1051.0 18.0,1052.0 17.0,1079.0 1.0,1080.0 1.0,1080.3 26.0,1087.0 26.0,1104.0 17.0,1109.0 17.0,1128.0 1.0,1129.0 1.0,1129.1 12.0,1130.0 16.0,1138.0 24.0,1140.0 21.0,1161.0 5.0,1161.0 1.0,1156.2 1.0,1719.5 140.6,1687.1 347.6,1758.3 412.2,1712.7 441.4,1693.0 482.4,1665.4 552.3,1578.8 659.2,1618.5 708.5,1632.6 912.7,1670.2 895.5,1598.5 945.9,1475.7 906.0,1088.7 964.1,432.4 915.1,256.5 939.5,243.1 865.9,246.2 819.7,224.6 572.6,234.3 198.2,238.0 139.7,214.9 136.9,381.8 121.3,382.8 108.7,24.3 103.2,24.4 1.0,110.6 1.0,660.1 9.0,661.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0021__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[618.3,1611.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.23889063737207,40.77647317975358]}},{"type":"Feature","properties":{"resourceCoords":[95.0,249.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2386485822932,40.77909005912506]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0021__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p21 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.63"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"4002.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2674.0"},{"label":"split_canvas_h","value":"7796.0"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0021__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0021","type":"ImageService3","width":1669,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1221.3,1724.8 1223.3,1758.2 1590.0,1781.0 1622.0,476.8 1587.7,215.8 1449.0,178.9 1341.4,138.2 1239.4,87.7 1161.0,166.4 1086.4,206.3 1141.4,663.0 1223.8,1249.9 1234.4,1306.8 1239.5,1451.5 1221.3,1724.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0021__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1306.3,1718.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.24011426265426,40.77376411219705]}},{"type":"Feature","properties":{"resourceCoords":[1090.4,230.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.23944538984416,40.77642130860431]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0022/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p22","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"5"},{"label":"confidence","value":"0.55"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0022/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0022","type":"ImageService3","width":1663,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"575.0,1291.0 537.3,1144.8 513.1,1051.2 437.1,757.6 291.0,194.0 919.2,21.5 953.4,15.4 1245.5,944.1 1234.8,947.1 1440.5,1740.9 1434.0,1742.6 1483.0,1920.3 1449.0,1877.2 795.7,1825.6 699.8,1721.8 679.5,1734.2 575.0,1291.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0022/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[575.0,1291.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.232102,40.782632]}},{"type":"Feature","properties":{"resourceCoords":[291.0,194.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2343588,40.7837947]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0023/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p23","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"5"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0023/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0023","type":"ImageService3","width":1669,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"284.7,954.1 294.2,183.9 817.0,189.0 1217.3,189.1 1248.0,281.2 1287.3,371.1 1344.2,424.3 1380.6,655.6 1389.4,751.6 1412.8,844.8 1420.3,934.3 1400.1,1188.4 1343.5,1746.2 1085.8,1749.8 280.2,1751.5 284.7,954.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0023/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[817.0,1751.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2427838,40.7735716]}},{"type":"Feature","properties":{"resourceCoords":[817.0,189.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2462401,40.7746425]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0024/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p24","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.95"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0024/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0024","type":"ImageService3","width":1663,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1297.3,1496.9 1054.8,1468.8 1014.8,1456.6 882.1,1591.8 760.9,1688.3 682.0,1713.0 517.5,1741.4 328.0,1765.8 318.4,1537.1 314.6,1316.6 282.1,505.1 268.7,245.7 599.3,239.2 1026.2,227.3 1190.2,227.7 1195.3,260.8 1563.4,249.2 1580.0,489.0 1427.4,970.7 1449.0,1290.9 1309.9,1492.3 1297.3,1496.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0024/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[781.0,1307.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.24225207922518,40.77234121541454]}},{"type":"Feature","properties":{"resourceCoords":[298.0,242.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.24225102839996,40.774441328613804]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0025/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p25","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.95"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0025/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0025","type":"ImageService3","width":1669,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1378.8,1802.3 28.8,1782.3 37.8,1408.1 35.6,1289.3 92.0,1291.0 94.0,1243.0 34.6,1239.5 30.5,1017.4 30.1,804.4 37.7,591.9 41.5,128.8 821.3,142.2 1628.7,150.8 1623.0,372.3 1622.8,602.1 1618.8,714.3 1546.2,1043.2 1475.7,1323.8 1439.3,1547.4 1378.8,1802.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0025/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1539.0,1052.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2442608466996,40.771237293065965]}},{"type":"Feature","properties":{"resourceCoords":[67.0,1406.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.24779684824833,40.77163479339535]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0026/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p26","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"9"},{"label":"confidence","value":"0.93"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0026/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0026","type":"ImageService3","width":1663,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"431.1,1474.8 447.4,1194.0 457.1,866.7 440.5,758.8 620.1,708.5 775.1,657.8 847.8,622.8 951.3,512.4 1060.3,363.1 1100.7,369.2 1339.0,362.0 1350.5,355.9 1342.7,371.6 1523.9,1100.9 1414.6,1676.9 1415.7,1690.3 1123.6,1691.3 878.1,1696.8 653.7,1698.2 437.0,1695.0 431.1,1474.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0026/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1339.0,362.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2413232,40.7716474]}},{"type":"Feature","properties":{"resourceCoords":[437.0,1695.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2449168,40.7704824]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0027/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p27","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"16"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0027/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0027","type":"ImageService3","width":1669,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"890.4,1749.0 831.6,1786.5 835.0,1750.5 407.0,1722.0 402.4,1035.9 382.4,827.5 370.9,804.6 202.0,598.7 171.9,556.1 138.3,255.5 1470.5,106.9 1428.1,551.2 1412.1,903.0 1395.3,1686.3 890.4,1749.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0027/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[947.0,969.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.247361,40.769204]}},{"type":"Feature","properties":{"resourceCoords":[407.0,1722.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2493554,40.768494]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0028/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p28","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.90"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0028/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0028","type":"ImageService3","width":1663,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"340.9,1090.3 345.3,742.6 372.8,302.8 391.9,46.7 610.1,56.4 836.4,61.5 1084.0,63.3 1378.4,71.0 1422.1,876.6 1344.8,1751.9 1144.5,1863.9 349.6,1863.9 340.9,1090.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0028/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[871.0,1832.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.24614637229824,40.767241547318136]}},{"type":"Feature","properties":{"resourceCoords":[871.0,728.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.24477466624265,40.768966788812236]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0029__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p29 [1]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"6"},{"label":"confidence","value":"0.68"},{"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":"2854.8"},{"label":"split_canvas_h","value":"7796.0"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0029__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0029","type":"ImageService3","width":1669,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"162.5,221.8 144.8,400.4 128.9,660.0 125.5,816.1 131.0,1225.7 126.0,1284.0 99.8,1431.8 59.2,1621.0 48.8,1773.4 58.2,1885.6 59.0,1893.3 395.4,1864.2 394.5,1861.0 703.0,1868.5 616.0,1489.7 570.5,1004.6 643.6,252.9 505.8,16.0 502.4,61.0 399.5,63.9 337.1,75.1 237.3,137.6 177.0,192.9 162.5,221.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0029__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[128.9,1085.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.251724,40.765597]}},{"type":"Feature","properties":{"resourceCoords":[128.9,660.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2511741,40.7662553]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0029__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p29 [2]","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"7"},{"label":"confidence","value":"0.79"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"2654.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4022.0"},{"label":"split_canvas_h","value":"7796.0"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0029__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0029","type":"ImageService3","width":1669,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1590.8,1835.0 1646.5,1525.1 1571.7,372.4 1473.3,167.2 1145.0,111.2 1145.5,114.7 798.6,94.5 797.6,128.4 794.6,225.7 797.5,741.0 800.4,950.0 795.2,1163.1 802.3,1486.5 803.9,1843.7 1233.2,1845.0 1590.8,1835.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0029__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[797.4,741.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.253535,40.763363]}},{"type":"Feature","properties":{"resourceCoords":[1233.2,1845.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.253657,40.761251]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0002__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p2 [1]","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"13"},{"label":"confidence","value":"0.94"},{"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":"6620.0"},{"label":"split_canvas_h","value":"7796.0"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0002__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0002","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"200.2,653.8 215.7,830.2 210.8,930.5 135.0,1439.3 46.6,1811.5 1292.0,1778.0 1635.0,1595.5 1635.0,1588.0 1652.6,1586.2 1654.0,1585.4 1654.0,1573.0 1635.0,1572.0 1635.0,1484.0 1654.0,1479.0 1654.0,1470.0 1636.0,1467.0 1636.0,1433.0 1654.0,1431.0 1654.0,1420.0 1636.0,1417.0 1637.0,1380.0 1654.0,1378.0 1654.0,1366.0 1637.0,1364.0 1637.0,1328.0 1654.0,1326.0 1654.0,1314.0 1638.0,1312.0 1638.0,1272.0 1654.0,1271.0 1654.0,1257.0 1638.0,1254.0 1638.0,1220.0 1653.2,1219.0 1645.3,1204.4 1638.0,1203.0 1638.0,1190.5 1416.8,773.8 1131.8,379.0 1044.9,210.0 1011.3,186.4 818.5,50.9 141.8,203.4 113.1,182.9 193.1,582.6 200.2,653.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0002__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1292.0,1778.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2292067,40.792241]}},{"type":"Feature","properties":{"resourceCoords":[196.0,1029.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.229551,40.794643]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p3","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"7"},{"label":"confidence","value":"0.91"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0003","type":"ImageService3","width":1674,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1367.1,1632.9 1329.5,1839.0 1297.1,1836.3 1293.2,1836.0 1145.0,1808.0 1092.8,1792.4 1068.5,1784.9 874.3,1684.9 392.7,1389.8 283.9,1340.2 203.9,1320.5 93.7,1313.8 124.6,1129.9 220.8,802.2 216.8,660.4 186.8,428.9 1379.0,74.0 1563.3,407.8 1529.4,425.4 1356.7,1474.3 1388.0,1518.0 1367.1,1632.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[954.0,1728.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.233242,40.791642]}},{"type":"Feature","properties":{"resourceCoords":[1379.0,74.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2292067,40.792241]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0030/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p30","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.76"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0030/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0030","type":"ImageService3","width":1663,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"297.5,1250.4 274.9,1257.4 272.4,1209.3 293.1,1203.1 298.6,1018.3 105.1,549.9 78.6,321.5 95.5,182.6 528.0,246.4 665.4,203.5 867.0,199.9 1279.8,291.6 1564.3,191.8 1589.5,239.0 1619.2,253.3 1550.2,446.0 1510.4,502.7 1463.9,562.4 1447.3,591.4 1375.2,768.4 1409.8,768.6 1211.2,1246.7 1194.7,1247.5 1082.7,1546.9 1056.7,1642.0 1047.7,1708.7 1048.5,1747.2 1058.3,1820.1 1049.0,1846.0 1015.7,1848.9 881.8,1860.7 751.5,1859.1 704.3,1850.0 668.1,1835.1 640.4,1805.4 617.0,1769.4 606.0,1737.5 293.1,1785.8 297.5,1250.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0030/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1191.0,1294.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.23645472908134,40.79529126532382]}},{"type":"Feature","properties":{"resourceCoords":[1368.0,780.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.23818103294957,40.79669619034258]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0031/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p31","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.90"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0031/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0031","type":"ImageService3","width":1669,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1389.3,1837.8 928.2,1687.8 930.6,1721.7 752.0,1664.9 722.4,1651.0 660.4,1610.2 601.9,1575.6 408.1,1523.1 440.1,1440.8 261.9,967.5 230.0,507.4 180.0,290.2 210.6,212.8 199.4,139.8 375.9,151.4 611.3,241.2 1121.5,364.2 1385.0,498.1 1398.8,492.9 1540.8,975.0 1471.2,1011.1 1453.5,1213.9 1494.9,1285.5 1463.0,1452.5 1365.0,1479.2 1401.9,1772.3 1411.0,1844.9 1389.3,1837.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0031/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[646.0,730.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.23681212334363,40.80029660865265]}},{"type":"Feature","properties":{"resourceCoords":[1396.0,1852.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2366832029864,40.79544021032867]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0032/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p32","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.89"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0032/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0032","type":"ImageService3","width":1663,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"181.6,1554.0 127.3,1265.7 222.8,1233.3 244.3,1065.8 198.9,997.3 204.2,795.1 271.0,755.2 101.0,285.8 153.6,262.1 376.4,251.7 945.5,343.5 1036.8,304.5 1280.1,316.0 1316.8,353.7 1369.1,343.2 1444.2,408.3 1524.5,354.3 1515.3,430.1 1571.7,510.0 1564.4,714.6 1258.3,771.5 779.6,916.2 816.4,1061.8 854.6,1252.5 857.5,1279.4 889.8,1322.2 1042.9,1467.7 1155.1,1593.5 1097.4,1667.5 1049.3,1648.8 1010.2,1641.2 941.4,1641.5 902.9,1650.1 791.9,1686.9 794.7,1698.5 795.1,1700.2 768.9,1694.8 699.8,1714.2 662.9,1720.2 597.2,1720.7 502.0,1708.5 198.0,1641.2 181.6,1554.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0032/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[848.0,1252.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.23302642619201,40.79513160405915]}},{"type":"Feature","properties":{"resourceCoords":[367.0,1260.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.23490908397245,40.7961352600925]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0034/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p34","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.74"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0034/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0034","type":"ImageService3","width":1663,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"149.3,1768.5 33.5,1760.3 3.9,1736.8 103.0,1698.7 40.5,988.4 84.4,354.7 42.2,109.4 89.9,112.8 85.7,89.7 707.3,171.3 1292.1,158.8 1295.5,158.7 1560.5,1570.3 1211.7,1933.2 1196.9,1933.1 1195.5,1933.1 1210.2,1808.4 852.6,1786.8 849.9,1818.2 437.1,1788.9 148.0,1790.4 149.3,1768.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0034/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[135.0,478.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.23903445748728,40.79122689932374]}},{"type":"Feature","properties":{"resourceCoords":[852.0,1791.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.23810658163399,40.785943528598466]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0035/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p35","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.59"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0035/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0035","type":"ImageService3","width":1669,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1421.5,1440.3 1368.3,1465.9 1301.3,1509.2 1224.1,1509.9 1144.7,1490.4 1042.8,1490.3 1008.0,1504.1 965.4,1522.7 875.8,1557.4 797.0,1585.5 760.0,1590.9 641.0,1515.0 613.9,1491.0 222.3,1476.7 220.0,1469.1 309.2,1422.8 162.1,984.0 189.4,697.8 121.3,426.6 155.9,201.1 224.9,202.7 260.4,241.5 298.8,223.4 373.9,337.4 718.0,324.7 882.1,401.1 1337.6,280.2 1371.8,298.3 1442.8,512.5 1468.0,500.6 1482.2,896.1 1507.7,952.2 1583.2,1018.2 1566.8,1031.1 1527.6,1246.7 1534.6,1340.2 1524.3,1382.4 1421.5,1440.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0035/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1394.0,1496.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.244090132746,40.78417557241178]}},{"type":"Feature","properties":{"resourceCoords":[1195.0,432.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2428274079988,40.78783290468973]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0036/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p36","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.78"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0036/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0036","type":"ImageService3","width":1673,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"803.2,1763.9 514.8,1364.9 363.4,1332.4 309.7,1323.0 17.1,1061.2 87.7,1024.7 99.5,983.1 96.0,889.8 142.8,676.6 159.7,664.4 87.0,596.0 63.6,539.2 64.0,145.1 80.7,138.0 111.7,160.7 229.6,164.8 228.9,187.0 522.4,174.9 942.6,189.4 944.3,157.4 1308.2,166.2 1296.2,313.0 1297.3,311.8 1487.0,617.6 1560.8,640.4 1547.0,714.2 1555.4,727.9 1421.5,1219.2 1471.2,1224.7 1526.7,1240.2 1537.0,1264.9 1564.6,1290.8 1613.4,1317.1 1614.8,1878.8 1607.0,1881.0 1607.0,1893.8 1557.8,1932.8 1557.2,1948.0 1060.1,1948.0 844.5,1858.4 842.5,1850.0 819.4,1810.9 809.4,1794.5 803.4,1765.0 803.2,1763.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0036/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1397.0,1191.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2380495000489,40.781999949308855]}},{"type":"Feature","properties":{"resourceCoords":[1282.0,173.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.23668670808692,40.78544120224948]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0037/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p37","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.76"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0037/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0037","type":"ImageService3","width":1669,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"99.3,1243.3 42.5,511.1 52.3,509.3 31.6,305.4 20.3,209.2 30.5,207.7 104.7,179.9 148.0,230.9 116.9,319.0 168.9,436.2 241.3,441.3 516.0,269.8 670.8,246.6 863.2,140.6 1021.3,125.3 1031.3,126.0 1067.0,153.3 1307.1,108.6 1468.0,136.3 1568.5,88.5 1591.8,679.1 1594.6,679.2 1593.0,908.5 1595.5,1089.8 1634.7,1519.2 1664.1,1512.0 1668.0,1542.1 1668.0,1933.8 1662.3,1948.0 1136.0,1948.0 1135.0,1939.0 936.2,1930.5 934.0,1920.3 629.3,1831.0 621.7,1822.3 613.4,1813.5 569.1,1766.2 462.2,1651.6 445.2,1656.4 285.7,1631.7 248.8,1616.4 243.7,1571.2 230.4,1524.4 224.6,1476.0 202.7,1359.4 173.2,1333.3 151.9,1288.5 135.0,1242.2 99.3,1243.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0037/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[143.0,1240.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.24587200251496,40.775342529305604]}},{"type":"Feature","properties":{"resourceCoords":[1364.0,1101.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.24413325644208,40.779534889214084]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0038/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p38","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.73"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0038/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0038","type":"ImageService3","width":1673,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"358.9,515.5 365.4,339.1 406.6,331.6 451.0,257.4 434.4,124.1 455.8,93.0 770.1,35.6 1235.3,106.5 1382.6,87.4 1417.8,131.6 1490.6,128.9 1378.3,500.2 1348.5,520.0 1246.3,614.5 1242.1,651.3 1249.0,734.0 1259.5,828.8 1266.0,871.6 1266.4,874.3 1270.8,911.2 1245.0,1008.7 1206.4,1079.8 1187.6,1153.8 1212.0,1229.2 1222.8,1286.7 1232.3,1323.3 915.9,1549.2 895.2,1599.3 830.9,1739.0 383.1,1930.4 352.2,1929.6 334.3,1935.7 295.8,1948.0 54.9,1948.0 117.6,1516.2 144.8,1395.5 157.9,1336.8 213.5,1111.0 210.8,1110.3 327.2,522.2 358.9,515.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0038/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.25077424904696,40.78086243130199]}},{"type":"Feature","properties":{"resourceCoords":[1673.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.24937779821616,40.78670013864071]}},{"type":"Feature","properties":{"resourceCoords":[1673.0,1949.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.2404592335316,40.785459615707715]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1949.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.24185568436239,40.779621908368995]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0039/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p39","metadata":[{"label":"streets","value":"13"},{"label":"intersections","value":"23"},{"label":"confidence","value":"0.89"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0039/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0039","type":"ImageService3","width":1653,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"347.8,1147.8 336.4,1145.9 202.3,1627.0 216.3,1339.4 210.5,1352.3 144.8,1320.0 248.9,1017.4 316.4,986.9 447.6,625.2 533.1,512.9 524.6,480.1 626.0,409.7 773.5,365.9 915.9,372.0 1040.5,320.9 1377.8,345.2 1444.2,320.1 1442.8,839.5 1450.0,1008.0 1457.3,1126.2 1466.6,1356.3 1472.2,1465.2 1475.7,1571.9 1473.9,1591.5 1244.1,1591.9 1010.0,1597.0 821.8,1598.8 821.5,1578.7 632.3,1588.4 632.4,1597.4 441.9,1587.0 441.9,1578.2 247.8,1531.9 264.3,1472.5 255.8,1471.5 347.8,1147.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0039/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1450.0,1008.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2536853,40.7745628]}},{"type":"Feature","properties":{"resourceCoords":[1010.0,1597.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.256637,40.773138]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.91"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0004","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1518.5,1523.1 1511.7,1470.5 1566.5,1337.0 1576.3,1239.4 1552.3,1038.6 1465.5,351.7 1422.9,22.0 1302.3,22.0 840.8,82.2 795.9,464.1 757.6,458.5 1.0,1215.9 1.0,1270.1 56.3,1216.5 79.4,1213.2 596.3,1550.5 909.6,1764.2 1207.5,1860.2 1378.0,1926.0 1385.8,1926.0 1418.1,1720.1 1446.5,1621.6 1491.8,1519.0 1518.5,1523.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[960.0,1366.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.23043764543104,40.790104452421524]}},{"type":"Feature","properties":{"resourceCoords":[812.0,93.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.22927936730402,40.79224901078177]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0040/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p40","metadata":[{"label":"streets","value":"15"},{"label":"intersections","value":"29"},{"label":"confidence","value":"0.95"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0040/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0040","type":"ImageService3","width":1665,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1518.8,1671.0 1530.5,1694.1 1286.8,1669.5 1251.4,1667.6 1148.6,1655.1 984.8,1612.6 942.2,1603.4 891.0,1600.4 479.6,1597.9 128.8,1599.4 130.4,1579.9 126.7,1473.3 120.8,1364.6 110.9,1135.0 103.2,1016.9 95.5,848.6 95.5,330.1 177.1,354.9 290.1,315.8 362.0,336.3 530.4,287.9 531.4,298.1 627.1,291.9 829.9,282.2 831.1,292.0 1558.2,274.3 1554.2,439.6 1545.5,701.5 1539.2,930.8 1533.5,1036.0 1531.7,1141.4 1531.7,1251.4 1561.1,1253.7 1559.7,1277.5 1531.7,1276.1 1531.7,1334.9 1523.8,1520.1 1518.8,1671.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0040/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[720.0,1599.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2519275,40.771805]}},{"type":"Feature","properties":{"resourceCoords":[314.0,1599.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2537361,40.7723277]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0041/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p41","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.84"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0041/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0041","type":"ImageService3","width":1653,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"561.1,129.4 559.4,135.5 604.4,141.5 697.2,153.8 1652.0,423.2 1652.0,432.0 1592.7,415.6 1546.8,609.5 1538.0,609.6 1528.0,799.8 1537.0,799.7 1547.1,988.6 1527.0,989.0 1529.2,1176.8 1534.8,1410.6 1535.7,1640.1 1423.1,1641.8 1323.7,1650.9 1283.6,1658.3 1239.5,1680.2 1180.8,1734.9 1131.5,1764.8 1078.8,1777.9 949.5,1799.6 900.0,1801.2 625.1,1772.8 502.5,1758.4 498.6,1732.7 496.6,1580.3 490.3,1497.5 489.0,1372.6 488.9,1193.6 488.7,1119.7 185.9,210.2 223.1,212.1 495.9,120.2 500.0,112.5 561.1,129.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0041/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[919.0,1795.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.25491762453784,40.770284754230055]}},{"type":"Feature","properties":{"resourceCoords":[794.0,852.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.25933154899168,40.771074292266974]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0042/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p42","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.95"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0042/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0042","type":"ImageService3","width":1665,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"261.2,1333.6 258.4,1307.0 223.0,1186.9 223.5,1164.2 234.2,1105.9 330.0,650.0 397.4,313.4 397.4,289.1 520.5,304.7 796.3,336.0 846.0,334.8 976.1,314.3 1029.2,301.7 1079.0,272.1 1138.5,217.7 1183.0,196.2 1223.3,189.1 1323.2,180.9 1436.3,180.3 1434.2,532.6 1427.3,946.0 1423.7,997.3 1414.1,1040.0 1369.7,1204.0 1356.0,1307.2 1353.7,1342.7 1326.4,1587.2 1211.4,1654.9 1199.2,1658.9 1094.4,1652.6 754.4,1601.7 707.2,1811.3 689.6,1807.0 678.0,1780.4 484.1,1755.3 378.4,1695.0 318.5,1714.7 296.4,1708.2 305.9,1656.6 307.0,1624.2 286.4,1567.8 265.2,1531.9 252.4,1521.5 261.2,1333.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0042/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1108.0,1649.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.24856307540836,40.76962730604067]}},{"type":"Feature","properties":{"resourceCoords":[1431.0,516.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.25307608942722,40.77212839548945]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0043/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p43","metadata":[{"label":"streets","value":"12"},{"label":"intersections","value":"25"},{"label":"confidence","value":"0.94"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0043/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0043","type":"ImageService3","width":1653,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1024.3,1669.8 1030.5,1626.7 1521.2,1570.7 1508.7,1451.5 1511.9,1386.0 1511.9,993.2 1513.7,763.5 1514.1,98.4 1489.0,105.8 1336.9,129.0 1255.0,146.7 1130.2,165.3 993.1,184.3 951.2,190.2 937.1,192.1 877.4,200.6 9.8,629.2 12.3,657.4 1.0,668.3 1.0,687.7 246.6,692.5 292.5,792.0 307.3,1140.9 345.4,1257.6 286.3,1526.5 266.6,1584.6 164.0,1640.8 133.2,1640.5 178.1,1881.2 192.3,1873.6 233.6,1854.5 381.3,1786.1 469.6,1744.1 589.1,1707.8 590.8,1741.2 1024.3,1669.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0043/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1168.0,580.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2583137,40.7680104]}},{"type":"Feature","properties":{"resourceCoords":[1514.0,600.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.256926,40.767353]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0044/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p44","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.96"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0044/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0044","type":"ImageService3","width":1665,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1197.3,1674.8 469.2,1810.2 284.5,1842.0 255.0,1646.5 238.4,1528.5 239.2,1463.2 225.5,1072.8 219.2,844.4 196.3,183.2 220.2,178.9 563.4,184.0 1029.0,195.4 1088.2,195.4 1110.6,191.8 1222.2,135.2 1247.9,127.7 1434.3,102.2 1422.8,192.9 1411.0,325.0 1407.1,404.4 1404.1,613.2 1400.8,642.9 1385.3,717.8 1362.0,813.6 1354.5,891.1 1357.8,948.4 1359.5,969.1 1363.7,1017.1 1394.8,1270.4 1408.2,1373.1 1418.0,1478.2 1440.2,1636.8 1197.3,1674.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0044/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1047.0,197.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.25234917826121,40.76731991157129]}},{"type":"Feature","properties":{"resourceCoords":[223.0,670.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.25685974477943,40.767372514180785]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0045/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p45","metadata":[{"label":"streets","value":"12"},{"label":"intersections","value":"20"},{"label":"confidence","value":"0.83"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0045/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0045","type":"ImageService3","width":1658,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"205.1,470.4 219.9,464.6 417.4,402.4 509.7,372.3 632.1,351.6 629.5,384.8 1065.8,369.5 1077.3,327.8 1568.0,335.0 1565.3,532.5 1562.5,856.8 1553.9,915.1 1512.0,978.7 1492.2,1016.4 1483.9,1048.7 1481.2,1121.6 1480.3,1257.6 1476.6,1489.3 1474.0,1534.7 1467.2,1568.5 1627.5,1736.9 1618.8,1749.1 1567.8,1769.1 1556.5,1874.1 1307.5,1854.8 1358.5,1830.8 1308.0,1701.7 1250.2,1615.7 1191.9,1590.2 1027.8,1582.0 847.0,1644.7 827.7,1708.6 748.8,1743.5 788.4,1844.7 624.1,1856.7 414.1,1834.2 459.6,1796.3 410.4,1670.7 86.0,1592.4 137.5,1415.3 109.7,1313.5 169.8,1189.5 286.7,1107.5 240.2,988.9 119.9,887.1 120.0,424.4 146.2,357.8 123.5,237.9 138.5,183.7 153.6,222.1 191.3,227.4 205.1,470.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0045/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1231.0,1189.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2620698,40.7618746]}},{"type":"Feature","properties":{"resourceCoords":[1568.0,335.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.259099,40.7642957]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0046/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p46","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.93"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0046/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0046","type":"ImageService3","width":1665,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1093.0,1785.9 873.7,1801.0 591.4,1686.2 367.6,1666.8 211.6,1590.7 143.9,1414.4 128.1,1215.3 128.1,1070.8 168.2,959.9 129.7,520.1 168.1,337.6 140.6,261.7 152.7,270.8 326.6,113.7 360.4,121.5 406.0,125.3 639.3,135.1 776.2,139.6 849.6,144.2 881.9,153.5 919.3,174.3 982.2,218.2 1040.8,228.4 1367.3,239.8 1363.7,428.3 1359.4,1173.7 1350.9,1420.8 1173.3,1408.6 1157.0,1622.1 1149.0,1800.3 1093.0,1785.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0046/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1130.0,1402.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.25467683445953,40.76142758605252]}},{"type":"Feature","properties":{"resourceCoords":[1130.0,409.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.25908274918234,40.76263400136911]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p5","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"12"},{"label":"confidence","value":"0.94"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0005","type":"ImageService3","width":1674,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"88.4,34.9 95.0,480.8 98.0,887.6 63.9,887.6 1.0,889.9 1.0,890.0 97.9,907.5 95.5,1272.0 102.6,1658.1 84.3,1658.3 33.5,1908.0 139.3,1870.8 1576.5,1917.6 1625.2,1862.5 1611.0,1647.0 1610.3,874.4 1604.0,107.2 1257.3,109.7 567.5,112.6 366.0,112.0 270.7,90.5 145.2,20.2 108.6,20.5 92.4,20.6 88.4,34.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1225.0,500.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2273719,40.7909503]}},{"type":"Feature","properties":{"resourceCoords":[1611.0,1647.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2244761,40.7908234]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0051/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p51","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"8"},{"label":"confidence","value":"0.64"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0051/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0051","type":"ImageService3","width":1667,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"636.9,1862.6 615.7,1894.2 595.7,1877.4 605.2,1862.9 462.6,1425.6 441.1,1433.5 452.0,1465.0 310.2,1513.3 363.7,1472.3 343.2,1365.8 383.5,1142.3 324.8,942.9 249.2,850.4 102.3,351.8 108.4,286.1 159.9,218.4 474.2,76.3 756.2,137.7 897.9,353.4 1011.4,280.6 1288.4,218.8 1326.8,250.5 1361.3,220.4 1348.8,539.3 1420.8,551.4 1422.7,537.3 1491.9,816.0 1481.8,318.1 1493.2,316.6 1513.1,1643.9 1535.0,1781.0 1528.7,1781.2 1530.0,1844.5 1421.8,1822.7 1363.0,1764.4 940.5,1759.0 766.6,1826.5 709.2,1870.4 636.9,1862.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0051/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[452.0,1465.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.266109,40.774491]}},{"type":"Feature","properties":{"resourceCoords":[1535.0,1781.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.262922,40.771203]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p6","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"14"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0006","type":"ImageService3","width":1664,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1513.6,36.4 1590.2,182.6 1426.3,646.5 1450.2,919.6 1179.2,1241.9 1250.5,1414.5 1475.8,1450.8 1478.8,1595.0 1351.6,1639.5 1165.7,1522.4 891.1,1660.2 924.2,1759.7 187.4,1894.5 78.8,1866.6 72.6,1873.9 56.2,1657.4 48.0,880.7 34.2,109.6 32.6,16.6 179.7,13.9 356.7,104.1 868.9,95.5 1354.1,20.1 1408.2,19.9 1545.7,19.4 1513.6,36.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1392.0,405.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2260186,40.7939155]}},{"type":"Feature","properties":{"resourceCoords":[52.0,1259.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2253577,40.7910912]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p7","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"17"},{"label":"confidence","value":"0.70"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0007/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0007","type":"ImageService3","width":1672,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1401.2,1538.5 1434.8,1849.5 296.2,1784.9 113.3,1746.2 141.9,1138.7 206.3,1130.1 282.9,1100.0 349.4,1059.1 391.4,996.6 426.5,911.2 479.2,666.7 508.4,410.1 516.0,342.9 518.5,319.4 749.0,324.1 826.1,333.4 954.2,378.1 1022.0,418.1 1099.0,484.5 1167.4,570.1 1206.1,642.1 1241.9,755.2 1344.9,1305.9 1400.5,1515.3 1411.1,1538.3 1401.2,1538.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0007/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1255.0,385.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.232802,40.7934761]}},{"type":"Feature","properties":{"resourceCoords":[323.0,1532.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.235765,40.791945]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p8","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"8"},{"label":"confidence","value":"0.62"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0008/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0008","type":"ImageService3","width":1664,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"745.9,1833.9 840.1,1657.4 978.2,1359.6 1240.8,1060.6 1658.2,565.5 1657.7,541.1 1533.7,376.9 1400.1,199.9 1428.5,173.9 1433.1,170.4 1556.5,78.5 1606.0,49.1 1604.8,38.6 1.0,363.1 1.0,471.0 62.9,461.9 85.0,726.1 93.3,725.0 162.8,1616.2 175.1,1659.4 214.0,1637.0 280.9,1727.0 327.5,1733.9 745.9,1833.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0008/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[214.0,1637.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2310639,40.7881177]}},{"type":"Feature","properties":{"resourceCoords":[1340.0,257.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2330244,40.7908042]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0009/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Orange, New-Jersey | 1951 | sanborn05653_002 p9","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"15"},{"label":"confidence","value":"0.86"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T13:53:45Z","modified":"2026-10-18T13:53:45Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0009/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0009","type":"ImageService3","width":1669,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1196.0,1653.0 1149.2,1646.1 483.9,1500.8 422.1,1507.9 257.8,1453.8 279.5,1360.3 266.7,1234.0 224.9,1103.2 204.6,1066.0 291.1,1004.9 298.6,961.0 402.2,568.3 464.2,368.4 506.3,276.1 565.4,182.0 605.0,194.2 1048.4,198.3 1452.9,205.1 1452.0,239.0 1438.8,956.9 1430.8,1678.0 1196.0,1653.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814wm:g3814wm_g056531951:05653_1951-0009/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1196.0,1653.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2293218,40.7864799]}},{"type":"Feature","properties":{"resourceCoords":[1068.0,576.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2287004,40.7884028]}}]}}]}