{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn05511_006.keymap.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Hudson Co., New-Jersey | 1896 | key map | mapsnap generated fit (2026-09-21)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-21"},{"label":"run","value":"corpus-v1"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511189606:05511_06_1896-0000a/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 | 1896 | sanborn05511_006 p0a","metadata":[{"label":"streets","value":"70"},{"label":"intersections","value":"112"}],"created":"2026-09-21T23:31:08Z","modified":"2026-09-21T23:31:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511189606:05511_06_1896-0000a/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511189606:05511_06_1896-0000a","type":"ImageService3","width":1401,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,2038.0 0.0,-0.0 1401.0,-0.0 1401.0,30.4 1390.7,30.6 1368.6,54.0 1401.0,83.6 1401.0,127.2 1381.1,148.2 1401.0,166.4 1401.0,179.6 1372.2,212.0 1401.0,211.0 1401.0,457.5 1375.9,472.1 1372.4,478.1 1392.1,511.1 1401.0,507.2 1401.0,539.8 1347.6,571.5 1401.0,728.5 1401.0,782.6 1347.4,802.9 1356.7,827.9 1394.4,873.5 1345.2,894.0 1344.8,932.1 1337.8,935.2 1349.2,964.2 1365.9,993.0 1390.6,1023.3 1343.8,1039.0 1342.4,1059.0 1377.3,1043.8 1398.1,1104.0 1365.5,1116.0 1388.6,1180.5 1342.4,1195.4 1342.0,1232.5 1377.0,1221.0 1401.0,1287.8 1401.0,1359.7 1340.7,1381.1 1339.6,1497.3 1329.7,1500.3 1363.4,1574.8 1338.8,1579.2 1338.2,1651.8 1363.5,1683.8 1374.2,1705.0 1399.0,1834.5 1348.7,1845.3 1355.0,1876.1 1401.0,1868.0 1401.0,1886.5 1335.9,1899.3 1334.7,2028.0 1401.0,2026.1 1401.0,2038.0 -0.0,2038.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511189606:05511_06_1896-0000a/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1176.5,433.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0614982,40.7273159]}},{"type":"Feature","properties":{"resourceCoords":[1046.4,1356.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0836984,40.718368]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511189606:05511_06_1896-0000b/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 | 1896 | sanborn05511_006 p0b","metadata":[{"label":"streets","value":"41"},{"label":"intersections","value":"49"}],"created":"2026-09-21T23:31:08Z","modified":"2026-09-21T23:31:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511189606:05511_06_1896-0000b/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511189606:05511_06_1896-0000b","type":"ImageService3","width":1394,"height":2038},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1394.0,2038.0 -0.0,2038.0 -0.0,1906.7 93.0,1890.9 79.7,1875.7 19.3,1883.5 12.5,1851.8 63.9,1842.2 37.3,1709.3 26.1,1687.4 -0.0,1654.0 -0.0,1579.9 25.1,1576.1 -0.0,1521.6 -0.0,1377.6 61.4,1357.5 61.1,1320.3 72.6,1316.8 35.6,1215.2 -0.0,1225.8 -0.0,1188.0 47.0,1174.2 23.2,1106.5 56.0,1096.3 34.2,1034.3 -0.0,1048.3 -0.0,1028.4 47.6,1013.7 22.1,982.0 -0.0,940.1 -0.0,880.4 50.1,860.8 11.1,813.2 1.4,787.4 73.8,761.2 21.1,619.1 -0.0,550.7 110.8,487.6 96.0,463.9 45.5,491.2 24.2,458.0 27.4,450.4 52.9,436.2 50.6,184.5 21.1,184.7 56.9,145.3 29.7,119.8 72.2,75.6 16.0,23.2 38.3,0.0 1394.0,-0.0 1394.0,2038.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814hm:g3814hm_g05511189606:05511_06_1896-0000b/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[284.6,631.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0590085,40.7177017]}},{"type":"Feature","properties":{"resourceCoords":[186.3,1342.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.0756899,40.7110098]}}]}}]}