{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn05511_030.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Hudson Co., New-Jersey | 1950 | mapsnap generated fit (2026-10-24)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-24"},{"label":"run","value":"corpus-v2.2"},{"label":"pages","value":"67"},{"label":"placed","value":"49"},{"label":"unplaced","value":"18"},{"label":"fit sources","value":"georef-snap 35, georef 22, georef-street 2"},{"label":"key map","value":"georeferenced"},{"label":"unplaced pages","value":"p1 (tier 1, 40.74378,-74.05326 +/-245m); p11 (tier 3, 40.73321,-74.06005 +/-997m); p12 (tier 2, 40.74110,-74.06415 +/-100m); p13 (tier 2, 40.74440,-74.06297 +/-100m); p4 (tier 2, 40.73860,-74.07018 +/-1366m); p51 (tier 2, 40.72547,-74.05800 +/-100m); p56 (tier 1, 40.73681,-74.04487 +/-258m); p6 (tier 1, 40.74033,-74.06981 +/-252m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0010/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p10","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.78"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0010/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0010","type":"ImageService3","width":1402,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"593.6,1850.1 1023.1,1764.2 1087.0,1715.4 1111.1,1654.1 1118.8,1594.3 1142.7,1527.6 1174.7,1494.7 1259.5,1458.1 1326.1,1457.7 1171.8,1154.0 1305.9,481.0 1289.1,252.7 602.6,124.8 292.8,162.4 315.2,301.8 1.0,335.2 1.0,555.6 250.2,571.8 161.5,1282.6 196.3,1280.4 207.3,1659.4 217.2,1890.2 593.6,1850.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0010/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[189.0,1282.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0672916166011,40.73785231591718]}},{"type":"Feature","properties":{"resourceCoords":[189.0,1935.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.06586359892724,40.73734818195725]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0014/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p14","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.74"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0014/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0014","type":"ImageService3","width":1414,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"544.3,1624.5 945.3,1487.6 1249.2,1376.3 1335.8,1350.7 1343.0,548.2 1336.0,548.0 1333.0,517.0 1335.0,497.0 1343.5,497.2 1346.2,187.8 1174.0,122.6 754.2,108.1 158.6,434.5 39.7,937.9 105.5,1378.8 57.6,1760.1 1.0,1799.0 1.0,1829.6 259.5,1728.5 544.3,1624.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0014/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.06618283531947,40.74634241285738]}},{"type":"Feature","properties":{"resourceCoords":[1414.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.06429845899474,40.7484368332056]}},{"type":"Feature","properties":{"resourceCoords":[1414.0,2038.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.06034185615381,40.74636469570888]}},{"type":"Feature","properties":{"resourceCoords":[0.0,2038.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.06222623247854,40.744270275360655]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0015/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p15","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0015/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0015","type":"ImageService3","width":1422,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"309.5,1730.4 309.2,1565.0 192.9,571.5 351.4,239.5 504.0,161.0 736.5,195.8 1119.0,272.5 1127.4,954.6 1131.4,1436.5 1151.8,1539.2 1174.8,1695.2 1030.3,1692.5 791.5,1711.0 623.0,1747.1 541.1,1770.2 314.6,1793.7 309.5,1730.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0015/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[738.0,936.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.06499294984091,40.73559642026989]}},{"type":"Feature","properties":{"resourceCoords":[738.0,1043.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.06474116816156,40.73556456296813]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0016/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p16","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0016/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0016","type":"ImageService3","width":1419,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"681.5,275.4 845.2,304.3 1223.8,366.0 1109.7,793.0 1097.6,877.5 1109.9,1236.7 1138.1,1623.5 816.5,1625.2 349.4,1623.4 325.9,1467.1 305.1,1364.3 299.7,881.3 289.3,197.8 681.5,275.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0016/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[304.0,844.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.06488208014642,40.7363041002619]}},{"type":"Feature","properties":{"resourceCoords":[685.0,270.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.06607716683527,40.73715511221359]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0017/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p17","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.91"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0017/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0017","type":"ImageService3","width":1419,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"461.3,235.1 543.0,212.7 711.0,178.0 949.0,161.5 1092.8,165.2 1122.8,497.1 1165.9,530.8 1069.4,1869.7 1010.9,1865.7 651.0,1841.7 526.4,1842.5 400.2,1846.8 246.1,1852.2 241.3,1123.8 241.5,311.1 235.7,256.8 461.3,235.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0017/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[654.0,1838.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.05924166557864,40.734885104050306]}},{"type":"Feature","properties":{"resourceCoords":[248.0,1838.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.05939454507897,40.734157092037684]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0018/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p18","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.93"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0018/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0018","type":"ImageService3","width":1419,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1122.7,1004.0 1119.3,1351.6 1123.5,1662.5 1034.3,1781.2 977.5,1844.9 581.0,1898.4 499.2,1905.5 405.4,1906.4 238.3,1897.3 221.9,1896.5 289.9,552.6 246.2,519.6 209.4,187.5 671.6,185.5 989.8,181.2 997.3,243.4 1052.4,539.3 1116.3,854.3 1121.0,932.0 1122.7,1004.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0018/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.06356434943444,40.735833831582546]}},{"type":"Feature","properties":{"resourceCoords":[1419.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.06296496222082,40.73838037545409]}},{"type":"Feature","properties":{"resourceCoords":[1419.0,2038.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.05817190277278,40.73772349038643]}},{"type":"Feature","properties":{"resourceCoords":[0.0,2038.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.05877128998641,40.73517694651488]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0019/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p19","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.96"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0019/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0019","type":"ImageService3","width":1429,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"988.1,1360.5 929.8,1622.1 861.7,1973.8 364.2,1963.3 369.7,832.8 353.3,727.0 397.0,667.4 619.9,495.1 734.4,398.3 1017.6,148.6 1137.5,52.3 1188.2,11.6 1234.0,9.0 1285.4,8.8 1100.0,853.0 1078.6,937.0 1055.7,1040.9 988.1,1360.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0019/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[997.0,1370.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.05735259948732,40.73252948623843]}},{"type":"Feature","properties":{"resourceCoords":[875.0,2023.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0564696474312,40.73152250428839]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p2","metadata":[{"label":"streets","value":"1"},{"label":"intersections","value":"1"},{"label":"confidence","value":"0.46"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0002","type":"ImageService3","width":1397,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1246.1,898.6 1235.8,899.0 1202.2,2014.0 1183.9,2015.0 1151.3,1897.3 563.2,1824.1 275.2,1849.4 122.2,1793.2 121.1,1543.5 251.1,1221.9 160.2,969.8 174.9,681.0 275.9,557.5 275.6,347.6 588.2,247.2 664.7,142.1 1093.5,49.0 1296.8,204.8 1218.5,552.9 1244.0,873.4 1246.1,898.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0002/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.07726747685402,40.744065486610815]}},{"type":"Feature","properties":{"resourceCoords":[1397.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.0741867157834,40.74307492337907]}},{"type":"Feature","properties":{"resourceCoords":[1397.0,2038.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.07609399958056,40.73966974043749]}},{"type":"Feature","properties":{"resourceCoords":[0.0,2038.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.07917476065118,40.74066030366924]}},{"type":"Feature","properties":{"resourceCoords":[1224.0,1888.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0763356,40.7400422]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0020/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p20","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.73"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0020/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0020","type":"ImageService3","width":1428,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"178.1,1633.2 189.1,765.5 138.6,776.2 94.1,788.0 133.1,740.9 215.3,647.0 472.5,393.2 526.0,340.5 646.5,223.0 709.8,153.0 713.5,148.2 1137.7,706.9 1192.8,1078.0 1204.0,1137.5 969.2,1330.5 849.7,1567.0 172.7,1822.5 174.1,1720.1 178.1,1633.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0020/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.0605006,40.7356577]}},{"type":"Feature","properties":{"resourceCoords":[1428.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.05762,40.7370494]}},{"type":"Feature","properties":{"resourceCoords":[1428.0,2038.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.0549987,40.7339343]}},{"type":"Feature","properties":{"resourceCoords":[0.0,2038.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.0578793,40.7325426]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0021/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p21","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.91"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0021/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0021","type":"ImageService3","width":1422,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"844.5,1508.9 592.4,1428.7 284.2,1334.5 280.1,1333.2 227.3,567.5 504.4,398.6 487.9,360.9 477.7,244.3 818.8,292.6 1181.0,341.1 1187.5,460.9 1185.8,623.5 1177.8,834.8 1181.2,1182.0 1185.7,1387.4 1184.2,1606.4 844.5,1508.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0021/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[109.0,576.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0569204874651,40.73430434288357]}},{"type":"Feature","properties":{"resourceCoords":[1186.0,847.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.05536493134731,40.73262890384112]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0022/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p22","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"},{"label":"confidence","value":"0.95"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0022/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0022","type":"ImageService3","width":1432,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1194.3,1791.5 811.9,1710.9 661.6,1681.6 230.4,1581.4 212.7,1360.6 190.0,1154.0 156.2,804.5 145.6,590.9 133.0,426.9 116.0,306.8 172.6,310.0 1238.8,283.5 1240.5,483.0 1244.4,700.3 1247.4,1065.5 1254.2,1529.2 1254.5,1545.2 1257.5,1753.1 1256.0,1813.0 1194.3,1791.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0022/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[190.0,1154.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0559061,40.7321667]}},{"type":"Feature","properties":{"resourceCoords":[1256.0,1813.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.055251,40.7299356]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0023/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p23","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0023/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0023","type":"ImageService3","width":1422,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"918.1,1378.6 887.3,1441.8 774.9,1639.0 765.5,1657.4 644.4,1879.4 265.6,1872.1 270.0,1025.0 263.2,184.0 723.8,178.4 1221.5,182.0 1127.6,615.6 1100.6,766.6 1025.7,1151.0 1005.2,1213.1 918.1,1378.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0023/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[264.0,1864.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.05547067692095,40.7281480475291]}},{"type":"Feature","properties":{"resourceCoords":[296.0,182.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.05819006027933,40.7304127369155]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0024/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p24","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0024/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0024","type":"ImageService3","width":1428,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"268.6,1151.2 188.7,904.9 53.0,544.5 45.6,491.4 152.6,473.1 1299.0,460.6 1305.6,927.7 1307.8,1396.0 1278.7,1637.9 1266.8,1848.5 1224.2,1838.8 1142.2,1761.5 508.5,1908.2 415.1,1866.7 404.5,1833.1 268.6,1151.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0024/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[574.0,926.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.05942903902478,40.73132708366901]}},{"type":"Feature","properties":{"resourceCoords":[936.0,926.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.05884125733742,40.730854058066654]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0025/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p25","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.56"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0025/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0025","type":"ImageService3","width":1416,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"425.2,1726.3 486.8,1745.7 578.0,1749.7 708.4,1741.7 788.5,1728.1 887.8,1696.1 966.1,1657.6 1031.0,1581.5 1205.3,1513.0 1291.7,1501.2 1287.0,1436.7 1288.1,1267.9 1178.4,253.5 1139.5,333.8 525.2,368.9 399.1,296.4 287.5,899.6 333.7,1192.9 222.7,1410.8 1.0,1431.9 1.0,1445.5 62.9,1470.1 393.2,1606.1 439.0,1620.4 425.2,1726.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0025/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.06707950160863,40.73272606933507]}},{"type":"Feature","properties":{"resourceCoords":[1416.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.06656400991561,40.73522232038627]}},{"type":"Feature","properties":{"resourceCoords":[1416.0,2038.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.06185584744624,40.734656158872895]}},{"type":"Feature","properties":{"resourceCoords":[0.0,2038.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.06237133913926,40.732159907821696]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0026/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p26","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.74"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0026/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0026","type":"ImageService3","width":1430,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"295.1,1187.4 281.1,821.1 293.0,734.8 406.8,299.0 855.6,330.0 932.0,298.7 972.3,244.1 995.9,186.5 1037.5,126.5 1078.0,102.3 1171.8,88.8 1238.0,106.5 1300.0,403.3 1195.0,459.6 1164.0,458.9 1165.2,1589.8 1149.9,1586.9 1067.4,1579.2 325.3,1581.9 295.1,1187.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0026/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.06648632995326,40.73746141627839]}},{"type":"Feature","properties":{"resourceCoords":[1430.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.06591725707405,40.739970033447555]}},{"type":"Feature","properties":{"resourceCoords":[1430.0,2038.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.06123178707611,40.739351183438096]}},{"type":"Feature","properties":{"resourceCoords":[0.0,2038.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.06180085995533,40.73684256626893]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0027/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p27","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.32"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0027/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0027","type":"ImageService3","width":1416,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1272.2,1402.4 220.9,1736.0 212.2,1706.8 128.6,1625.2 136.1,1620.9 183.7,808.2 163.5,575.6 70.9,397.3 40.2,22.6 105.0,20.3 185.6,323.6 195.7,367.2 205.1,409.6 214.2,455.9 215.1,462.4 1286.8,810.4 1285.8,864.2 1285.7,865.0 1284.2,949.4 1270.5,1358.3 1271.5,1396.9 1272.2,1402.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0027/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.0635232,40.742342]}},{"type":"Feature","properties":{"resourceCoords":[1416.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.0605159,40.7411592]}},{"type":"Feature","properties":{"resourceCoords":[1416.0,2038.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.0627629,40.7378797]}},{"type":"Feature","properties":{"resourceCoords":[0.0,2038.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.0657702,40.7390625]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0028/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p28","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.87"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0028/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0028","type":"ImageService3","width":1425,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"696.3,1659.5 670.0,1789.1 653.7,1779.8 572.3,1761.8 135.8,1963.2 77.0,1685.7 63.3,1619.2 57.2,1214.9 561.7,1087.6 564.3,1092.8 599.0,1078.2 654.6,1054.7 760.4,1009.3 782.0,994.6 782.5,964.9 782.2,935.4 404.8,768.4 388.4,768.4 365.2,768.6 365.8,731.6 780.5,725.6 780.5,725.3 779.8,622.7 779.6,603.4 758.9,600.8 733.5,586.6 739.0,349.0 777.8,348.0 776.4,308.1 901.6,282.7 997.1,232.3 1196.5,211.4 1303.6,159.1 1379.6,590.5 1408.7,645.7 1376.7,769.6 1346.3,767.0 1346.2,986.4 1350.5,1210.7 1361.2,1675.9 1361.4,1684.0 696.3,1659.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0028/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[362.0,968.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.05709958036151,40.74250415755431]}},{"type":"Feature","properties":{"resourceCoords":[154.0,1977.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0602298981641,40.7396222044247]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0029/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p29","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0029/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0029","type":"ImageService3","width":1416,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"380.7,1939.6 220.9,1982.1 226.3,1347.7 225.4,1347.6 552.7,258.6 559.3,257.5 603.4,247.8 605.8,247.3 648.4,236.8 658.9,234.2 692.1,225.7 996.4,137.6 992.7,72.4 1117.4,59.4 1193.0,129.5 1158.7,1344.0 1159.4,1344.1 1194.4,1344.2 1194.9,1755.5 1163.9,1762.3 938.5,1812.2 380.7,1939.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0029/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[507.0,181.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.06378962401602,40.741413032133195]}},{"type":"Feature","properties":{"resourceCoords":[244.0,1935.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.06044112112492,40.739485757725944]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p3","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.11"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0003","type":"ImageService3","width":1421,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"156.6,99.2 292.5,65.1 1250.9,140.1 1281.9,56.6 1301.8,172.2 1318.4,172.6 1354.0,1882.5 1316.5,1893.8 1309.7,1952.2 1241.0,1902.2 529.1,1959.8 153.3,1858.5 72.5,1687.0 133.7,1273.0 107.0,1177.3 140.5,25.1 145.6,24.9 150.6,24.8 156.6,99.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1320.0,560.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0732436,40.7399202]}},{"type":"Feature","properties":{"resourceCoords":[130.0,995.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0763356,40.7400422]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0030/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p30","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.96"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0030/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0030","type":"ImageService3","width":1427,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1107.5,99.7 1115.5,753.9 1098.0,754.0 1101.0,1561.2 1065.1,1561.3 935.9,1561.9 886.9,1562.2 994.9,1973.5 189.0,1993.6 279.9,1974.0 310.6,1967.5 312.5,1560.9 277.9,1560.6 277.2,1560.5 318.1,360.2 351.4,333.6 777.6,154.1 1107.5,99.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0030/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[316.0,754.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.062287,40.7421951]}},{"type":"Feature","properties":{"resourceCoords":[1098.0,754.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.061396,40.7434456]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0031/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p31","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.93"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0031/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0031","type":"ImageService3","width":1416,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"293.4,1096.3 310.9,1096.2 306.3,441.2 426.9,408.2 558.2,343.4 554.8,373.1 821.0,301.5 1112.5,230.1 1112.4,382.5 1097.8,1089.6 1111.8,1151.9 1107.0,1911.0 1075.5,1910.6 292.2,1904.5 293.4,1096.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0031/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[308.0,1094.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.06138440075951,40.74347097786247]}},{"type":"Feature","properties":{"resourceCoords":[1105.0,230.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.06231233520293,40.745485154707744]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0032/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p32","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0032/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0032","type":"ImageService3","width":1421,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"334.9,1162.1 321.0,1099.7 336.4,391.9 336.6,239.3 746.3,148.6 1057.8,72.4 1145.8,56.7 1139.0,110.5 1211.6,484.8 1123.2,1871.6 1127.1,1926.5 790.4,1929.5 329.2,1922.0 334.9,1162.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0032/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[755.0,1094.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.06002781279174,40.74543915555069]}},{"type":"Feature","properties":{"resourceCoords":[1152.0,326.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.06120435697497,40.74672837697946]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0033/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p33","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0033/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0033","type":"ImageService3","width":1416,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"415.2,99.5 479.9,99.5 516.0,99.4 1303.0,104.5 1304.5,234.9 1306.7,1126.3 1307.4,1172.9 1307.5,1205.6 977.0,1964.7 917.9,1965.7 867.2,1965.1 858.3,1964.9 828.5,1921.7 801.4,1859.7 736.2,1710.2 658.6,1529.5 669.1,1524.2 300.5,99.5 349.9,99.5 415.2,99.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0033/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[835.0,1955.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0554296280281,40.741680507837955]}},{"type":"Feature","properties":{"resourceCoords":[1313.0,1124.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.05663882453632,40.74314988586587]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0034/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p34","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"10"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0034/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0034","type":"ImageService3","width":1421,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"265.6,1155.0 260.1,268.9 258.1,139.2 289.5,139.5 749.8,144.0 1085.7,138.9 1126.4,667.4 1248.7,753.2 1300.0,1223.3 1229.4,1514.5 1123.9,1647.3 1191.7,1965.8 1112.2,1969.3 1109.4,1891.9 635.6,1885.8 607.7,1936.5 603.0,1978.0 564.5,1978.7 446.4,1980.7 359.9,1982.2 359.4,1982.2 339.2,1155.3 265.6,1155.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0034/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[714.0,1154.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0561323,40.7438556]}},{"type":"Feature","properties":{"resourceCoords":[603.0,1978.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0545199,40.7429668]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0035/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p35","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.77"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0035/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0035","type":"ImageService3","width":1414,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1258.0,304.2 1302.0,317.8 1288.8,418.8 1286.2,671.6 1291.5,906.4 1302.9,975.3 1301.0,1733.5 1271.7,1824.9 1226.7,1799.2 871.1,1690.5 635.7,1606.3 34.1,1308.0 74.0,1305.0 75.0,1270.0 50.9,1270.0 185.9,1197.1 459.6,609.5 502.3,279.2 616.4,165.4 854.9,141.9 940.7,175.6 1258.0,304.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0035/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[807.0,1680.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.06006840558493,40.73174189494544]}},{"type":"Feature","properties":{"resourceCoords":[1232.0,1864.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.05945826266837,40.732467948505594]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0036/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p36","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.96"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0036/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0036","type":"ImageService3","width":1421,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"271.5,1706.2 279.0,931.5 267.8,861.0 264.1,621.1 268.7,362.8 329.0,381.9 418.4,386.1 546.4,378.8 625.1,365.9 722.6,335.1 799.8,297.8 863.9,223.9 1035.3,157.8 1120.1,146.7 1125.5,201.1 1120.2,1012.3 1120.2,1739.6 743.5,1767.7 593.6,1775.6 311.7,1778.4 240.9,1799.5 271.5,1706.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0036/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[286.0,1772.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.05958649172001,40.73264090223229]}},{"type":"Feature","properties":{"resourceCoords":[714.0,1772.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.05943164519753,40.733410433810214]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0037/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p37","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.90"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0037/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0037","type":"ImageService3","width":1412,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"367.8,855.6 379.2,818.8 523.4,437.0 552.2,357.1 570.7,305.8 1158.0,525.4 1158.4,792.1 1144.0,865.4 1081.0,946.7 1209.8,1069.4 1158.9,1572.5 1094.3,1572.2 1016.9,1574.8 701.6,1630.2 405.6,1677.4 343.4,1683.2 354.5,956.5 363.5,875.9 367.8,855.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0037/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1156.0,833.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.06048541657812,40.73885666615488]}},{"type":"Feature","properties":{"resourceCoords":[1156.0,378.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.06032086678994,40.73967425415226]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0038/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p38","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0038/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0038","type":"ImageService3","width":1421,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"229.9,1725.0 263.6,1222.8 131.3,1105.2 191.3,1022.2 203.2,948.8 193.8,683.5 202.9,521.2 1148.0,395.5 1291.8,477.3 1317.0,504.6 1302.9,537.5 1156.6,818.6 1132.5,857.9 993.4,1125.1 980.4,1233.0 1028.1,1573.7 1072.1,1864.5 1008.5,1808.2 889.9,1719.9 581.8,1726.0 237.1,1724.7 229.9,1725.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0038/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[603.0,1046.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.05956072348178,40.73862048686699]}},{"type":"Feature","properties":{"resourceCoords":[197.0,980.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.06049341253474,40.738875494798755]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0039/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p39","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0039/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0039","type":"ImageService3","width":1409,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"246.4,1838.9 336.3,1472.4 153.8,790.9 220.4,752.4 560.6,533.2 809.9,369.8 1103.5,181.9 1208.3,148.3 1198.2,208.2 1201.8,1068.0 1210.2,1656.9 1209.3,1697.3 598.8,1788.0 234.3,1898.6 246.4,1838.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0039/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[820.0,1112.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0573322,40.7367729]}},{"type":"Feature","properties":{"resourceCoords":[820.0,1754.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0560852,40.7361049]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0040/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p40","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"9"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0040/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0040","type":"ImageService3","width":1427,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"137.1,1641.9 133.1,1053.5 135.9,194.4 146.4,134.6 451.0,152.0 497.3,158.0 817.7,176.3 853.9,175.7 1118.8,196.3 1233.3,1528.2 1224.3,1529.5 877.4,1578.2 451.0,1643.0 135.8,1682.3 137.1,1641.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0040/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[451.0,1643.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.055309,40.737244]}},{"type":"Feature","properties":{"resourceCoords":[451.0,152.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0582227,40.7387802]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0041/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p41","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"1.00"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0041/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0041","type":"ImageService3","width":1409,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1161.7,1867.2 421.1,1854.3 363.6,1426.9 320.9,1079.1 317.8,1053.8 197.9,127.0 887.1,132.9 1222.6,142.2 1220.5,495.2 1209.7,1027.0 1201.4,1469.7 1207.1,1863.7 1161.7,1867.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0041/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1208.0,1436.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.05319865071785,40.737080101347324]}},{"type":"Feature","properties":{"resourceCoords":[1208.0,133.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.051470855735,40.73903207997426]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0042/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p42","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"10"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0042/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0042","type":"ImageService3","width":1427,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"703.1,1984.8 531.0,1782.7 443.6,1490.9 336.8,1126.7 252.2,517.6 213.5,203.3 952.1,204.8 997.3,200.6 992.0,561.9 998.5,911.5 993.7,1626.5 991.7,1745.8 1004.3,1785.8 705.2,1927.3 703.1,1984.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0042/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[305.0,906.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0560852,40.7361049]}},{"type":"Feature","properties":{"resourceCoords":[996.0,1298.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0552624,40.73481]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0043/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p43","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"6"},{"label":"confidence","value":"0.92"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0043/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0043","type":"ImageService3","width":1409,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1349.8,928.0 1391.2,1293.5 1331.0,1837.3 1146.5,1834.9 922.5,1659.1 597.7,1790.7 391.6,1757.0 395.0,1635.7 211.4,1353.9 205.3,953.4 302.9,788.5 130.9,569.8 91.2,385.9 16.5,313.6 17.2,281.9 18.3,236.4 1283.7,118.8 1324.6,927.3 1349.8,928.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0043/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[453.0,404.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0588425,40.7278765]}},{"type":"Feature","properties":{"resourceCoords":[1296.0,404.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0574409,40.726781]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0044/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p44","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"},{"label":"confidence","value":"0.93"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0044/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0044","type":"ImageService3","width":1427,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"160.0,509.6 247.1,120.5 456.6,131.7 697.2,159.8 1162.7,156.2 1174.0,1004.0 1174.0,1858.0 809.8,1846.7 588.7,1846.0 588.5,1829.3 338.1,1832.8 196.2,554.0 118.9,553.5 160.0,509.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0044/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1174.0,1004.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0568444,40.7292652]}},{"type":"Feature","properties":{"resourceCoords":[1174.0,1858.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0554544,40.7281393]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0045/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p45","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"12"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0045/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0045","type":"ImageService3","width":1409,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"289.7,846.8 303.1,791.1 386.2,427.4 467.1,85.0 1182.9,79.9 1198.8,1464.0 1213.6,1951.0 1029.0,1983.5 844.9,2016.0 771.3,2023.3 748.7,2021.8 317.0,1944.4 127.8,1911.1 125.0,1910.7 289.7,846.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0045/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[800.0,786.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.053892,40.734078]}},{"type":"Feature","properties":{"resourceCoords":[223.0,1477.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.05335,40.7325044]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0046/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p46","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"11"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0046/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0046","type":"ImageService3","width":1434,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"361.4,1477.5 362.7,96.2 712.1,89.2 1073.1,94.0 1080.3,135.3 1082.5,812.1 1075.4,1860.0 1035.9,1865.8 840.0,1894.2 754.5,1906.7 460.4,1950.3 370.3,1963.7 361.4,1477.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0046/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[362.0,794.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.053364,40.73466]}},{"type":"Feature","properties":{"resourceCoords":[752.0,90.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0542132,40.7359671]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0047/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p47","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"11"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0047/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0047","type":"ImageService3","width":1409,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"677.9,107.3 1113.5,118.1 1146.9,170.5 1134.4,857.0 1129.8,1691.5 1134.0,1735.0 885.8,1767.2 252.5,1854.5 283.1,819.8 296.3,151.5 290.1,110.5 677.9,107.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0047/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1134.0,1735.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0493643,40.736087]}},{"type":"Feature","properties":{"resourceCoords":[707.0,108.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.053216,40.73708]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0048/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p48","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0048/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0048","type":"ImageService3","width":1429,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"797.7,208.3 1148.3,198.6 1154.2,695.5 1152.2,1707.2 354.8,1845.8 348.8,1802.1 319.9,959.9 304.9,266.9 269.1,215.3 797.7,208.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0048/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[752.0,1776.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0489436,40.7367459]}},{"type":"Feature","properties":{"resourceCoords":[752.0,209.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.051989,40.7384089]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0049/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p49","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"7"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0049/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0049","type":"ImageService3","width":1409,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1408.0,1822.8 1301.0,1826.0 905.7,1822.2 523.6,1828.3 129.0,1824.0 124.1,1328.6 122.8,996.1 107.0,313.5 548.0,244.0 980.5,184.5 983.4,245.1 1236.5,274.4 1036.4,418.1 1078.7,871.0 1304.4,1274.4 1327.0,1750.6 1408.0,1759.5 1408.0,1822.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0049/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1301.0,1826.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.048834,40.7402164]}},{"type":"Feature","properties":{"resourceCoords":[129.0,1824.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0504801,40.7384848]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.60"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0005","type":"ImageService3","width":1421,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"256.2,1397.0 231.8,1279.0 265.2,1179.6 202.6,779.1 244.0,743.2 141.7,435.7 78.5,407.4 192.3,312.8 166.7,151.2 418.3,66.5 950.5,65.3 1224.9,242.7 1233.8,1577.5 1320.8,1763.3 904.0,1832.0 904.5,1835.3 297.7,1847.6 273.4,1396.8 256.2,1397.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0005/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.07206267040627,40.74306983334209]}},{"type":"Feature","properties":{"resourceCoords":[1421.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.06902320656313,40.74198415571035]}},{"type":"Feature","properties":{"resourceCoords":[1421.0,2038.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.07106389382484,40.73865800731295]}},{"type":"Feature","properties":{"resourceCoords":[0.0,2038.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.07410335766798,40.73974368494469]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0050/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p50","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"14"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0050/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0050","type":"ImageService3","width":1429,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"174.2,382.2 248.5,280.9 968.5,234.6 1300.0,381.4 1395.0,359.1 1403.5,408.2 1021.0,476.0 1048.7,636.8 1111.2,958.0 1193.0,1394.0 1257.6,1749.2 1264.2,1785.3 243.8,1794.0 243.2,1394.7 232.2,1008.3 231.1,608.3 226.5,500.1 162.6,499.9 174.2,382.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0050/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1021.0,476.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0471371,40.7395649]}},{"type":"Feature","properties":{"resourceCoords":[1193.0,1394.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0481015,40.7380512]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0052/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p52","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.86"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0052/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0052","type":"ImageService3","width":1422,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"61.7,1231.8 74.1,1230.3 68.6,981.3 85.2,981.0 84.0,761.0 92.3,398.5 94.5,18.4 152.6,48.0 257.8,101.7 829.0,114.2 874.4,151.8 1274.1,145.7 1346.5,242.6 1363.0,1805.5 1352.0,1806.0 1351.0,1852.0 1363.5,1852.3 1364.5,1946.7 1224.7,1999.9 693.5,2006.2 184.9,1922.2 139.6,1971.4 148.7,2037.0 123.5,2037.0 61.7,1231.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0052/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1159.0,245.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0534546410545,40.72690366665768]}},{"type":"Feature","properties":{"resourceCoords":[88.0,1904.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.05811398245443,40.72629528642291]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0053/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p53","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"7"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0053/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0053","type":"ImageService3","width":1394,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"159.6,70.3 156.9,54.2 1224.4,225.7 1070.0,343.0 1200.9,604.5 1198.0,933.6 1300.8,1078.8 1314.1,1687.1 1293.0,1811.1 1190.2,1884.0 1250.4,1977.6 462.3,1893.8 446.1,1789.2 440.0,1750.0 331.9,1115.4 291.4,866.6 159.6,70.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0053/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[225.0,470.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0489436,40.7367459]}},{"type":"Feature","properties":{"resourceCoords":[440.0,1750.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0503001,40.7346189]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0054/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p54","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.55"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0054/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0054","type":"ImageService3","width":1422,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"466.1,1959.9 494.4,1700.8 570.4,1060.2 558.8,962.2 470.5,589.6 384.4,201.0 345.6,22.8 1161.5,59.1 1297.2,243.8 1279.3,611.3 1353.3,983.2 1277.0,1338.9 1376.2,1778.7 1356.3,1865.2 1349.0,1865.0 1347.4,1903.4 1345.7,1911.2 1347.1,1912.2 1347.0,1914.0 1349.7,1914.3 1395.2,1949.2 466.1,1959.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0054/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[557.0,985.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.05147924760995,40.73282407063796]}},{"type":"Feature","properties":{"resourceCoords":[557.0,593.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.05090607038467,40.73336331677673]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0055/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p55","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"7"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0055/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0055","type":"ImageService3","width":1394,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"202.1,1476.3 202.4,1456.5 208.0,1101.0 212.4,664.1 213.4,341.9 217.5,181.3 600.0,189.0 601.1,140.0 1067.0,123.9 1302.3,225.3 1304.2,420.2 1220.4,606.4 1333.3,1124.3 1239.3,1462.1 1272.5,1723.8 1243.8,1818.8 1218.5,1831.8 202.1,1476.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0055/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[208.0,1101.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0481015,40.7380512]}},{"type":"Feature","properties":{"resourceCoords":[600.0,189.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0463101,40.7392548]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0057/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p57","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.76"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0057/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0057","type":"ImageService3","width":1394,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1235.4,168.0 1305.3,310.5 1330.1,1911.0 1385.2,1971.1 827.4,1881.9 457.9,1620.6 277.4,1485.9 66.7,1342.0 74.5,1283.0 138.2,602.3 189.3,75.7 1083.7,54.5 1235.4,168.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0057/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[645.0,1763.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.05482034463998,40.72866430230556]}},{"type":"Feature","properties":{"resourceCoords":[134.0,229.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.05340946562455,40.73143145017102]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p7","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.17"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0007/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0007","type":"ImageService3","width":1421,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"504.2,1683.0 406.4,1707.5 442.1,326.3 1079.0,367.3 1207.3,1694.7 1166.7,1715.5 504.2,1683.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0007/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1074.0,1119.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.072565,40.738186]}},{"type":"Feature","properties":{"resourceCoords":[1074.0,752.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0722775,40.7387721]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p8","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.70"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0008/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0008","type":"ImageService3","width":1402,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1328.1,581.3 1310.0,588.2 1284.6,982.0 1335.8,1178.4 1381.2,1176.1 1393.9,1318.4 90.1,1364.9 90.7,1444.0 74.2,1464.6 70.5,1070.5 163.1,539.0 36.1,297.4 1290.8,164.0 1328.1,581.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0008/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[938.0,175.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.07223946413502,40.73878723102417]}},{"type":"Feature","properties":{"resourceCoords":[564.0,175.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.072557920995,40.73815660150777]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0009/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hudson Co., New-Jersey | 1950 | sanborn05511_030 p9","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.89"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-24T15:26:51Z","modified":"2026-10-24T15:26:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0009/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0009","type":"ImageService3","width":1422,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"144.9,1921.8 93.8,1863.7 61.5,1136.8 132.2,705.0 115.3,479.9 130.3,458.5 126.7,409.4 124.6,380.2 1094.8,282.1 1093.6,503.2 1344.7,520.8 1251.8,1233.8 1286.6,1231.8 1295.6,1612.3 1304.3,1844.0 1140.3,1858.4 745.3,1884.8 358.9,1910.8 127.1,1938.0 144.9,1921.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511195003:05511_03_1950-0009/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1139.0,1892.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0659938679604,40.737119447766524]}},{"type":"Feature","properties":{"resourceCoords":[1283.0,1271.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.06720578553515,40.737829799633815]}}]}}]}