{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn05739_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Amsterdam, New-York | 1895 | mapsnap generated fit (2026-10-19)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-19"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"44"},{"label":"placed","value":"27"},{"label":"unplaced","value":"17"},{"label":"fit sources","value":"georef-snap 20, georef 5, snap:0 1, georef-street 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"12 sheet(s) cut into 27 panels"},{"label":"unplaced pages","value":"p10__2 (tier 1, 42.93580,-74.19204 +/-100m); p16__1 (tier 1, 42.93859,-74.19015 +/-236m); p16__2 (tier 1, 42.93717,-74.19000 +/-100m); p21__2 (tier 2, 42.93046,-74.18095 +/-100m); p24__2 (tier 1, 42.93373,-74.19853 +/-100m); p25__1 (tier 1, 42.95048,-74.17549 +/-100m); p26__1 (tier 1, 42.93752,-74.18188 +/-109m); p26__2 (tier 2, 42.94516,-74.17722 +/-841m); p27__1 (tier 4, 42.94005,-74.19125 +/-1847m); p27__2 (tier 4, 42.94005,-74.19125 +/-1847m); p28__1 (tier 4, 42.94005,-74.19125 +/-1847m); p28__2 (tier 4, 42.94005,-74.19125 +/-1847m); p28__3 (tier 4, 42.94005,-74.19125 +/-1847m); p29__2 (tier 1, 42.93399,-74.20112 +/-107m); p30__1 (tier 1, 42.93688,-74.19171 +/-272m); p30__2 (tier 4, 42.94005,-74.19125 +/-1847m); p30__3 (tier 4, 42.94005,-74.19125 +/-1847m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0010__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Amsterdam, New-York | 1895 | sanborn05739_003 p10 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.88"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T08:17:10Z","modified":"2026-10-19T08:17:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0010__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0010","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"119.0,1872.0 187.4,1815.2 458.3,1880.5 641.6,1814.3 746.8,1742.2 909.3,1409.6 909.7,1407.5 910.4,1407.5 911.9,1404.5 1345.2,1403.4 1366.8,1330.5 1560.8,1243.6 1591.4,230.9 1571.7,105.5 1483.7,26.3 637.9,28.6 585.1,80.3 89.6,28.6 29.8,283.9 1.0,309.1 1.0,666.6 52.0,831.1 62.4,868.9 70.5,1009.0 29.4,1377.2 13.9,1376.5 77.0,1841.4 119.0,1872.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0010__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[793.0,1422.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.18583099688382,42.939626519643525]}},{"type":"Feature","properties":{"resourceCoords":[996.0,103.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.18316408357616,42.94108699934949]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0011/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Amsterdam, New-York | 1895 | sanborn05739_003 p11","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.96"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:17:10Z","modified":"2026-10-19T08:17:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0011/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0011","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"212.5,1452.5 243.3,1061.1 115.5,1039.9 93.5,817.5 51.5,441.5 127.2,439.6 164.5,77.3 581.1,66.5 1115.5,47.7 1257.1,408.3 1391.2,719.2 1433.8,834.5 1467.5,969.7 1522.3,1218.0 1539.2,1363.8 1557.2,1587.2 1549.8,1591.7 1554.2,1839.2 1553.7,1847.1 1147.3,1801.4 757.9,1762.7 187.9,1710.0 212.5,1452.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0011/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[610.0,409.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.18935740265735,42.943196478407906]}},{"type":"Feature","properties":{"resourceCoords":[1495.0,1231.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.1892762486487,42.940977395636445]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0012/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Amsterdam, New-York | 1895 | sanborn05739_003 p12","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.92"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:17:10Z","modified":"2026-10-19T08:17:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0012/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0012","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"294.2,1770.1 241.1,1737.2 173.6,1660.0 111.9,1526.8 89.1,1438.7 103.7,1328.8 95.5,945.9 108.2,497.7 110.3,198.8 597.1,262.6 1053.4,294.6 1316.0,294.3 1522.3,317.4 1481.0,895.4 1450.0,1290.3 1412.3,1702.5 347.8,1744.6 325.4,1768.3 294.2,1770.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0012/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1498.0,1283.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.1908356277626,42.940769383514755]}},{"type":"Feature","properties":{"resourceCoords":[90.0,168.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.19527410532716,42.940493512036674]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0013/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Amsterdam, New-York | 1895 | sanborn05739_003 p13","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.89"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:17:10Z","modified":"2026-10-19T08:17:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0013/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0013","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"214.2,1678.2 294.9,1672.1 288.6,1586.0 291.4,1390.0 267.6,1113.6 247.1,659.8 243.0,487.4 237.1,236.5 715.3,204.1 1469.6,144.8 1436.4,622.6 1434.6,1145.0 1486.4,1440.8 1381.6,1475.5 1456.0,1630.6 1481.6,1629.5 1454.0,1816.9 1430.2,1816.7 1341.1,1742.6 1221.5,1841.1 435.5,1856.7 179.9,1771.7 214.2,1678.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0013/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[288.0,655.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.19711517422424,42.942082802407064]}},{"type":"Feature","properties":{"resourceCoords":[288.0,1084.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.19795378093734,42.941572255061004]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0014/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Amsterdam, New-York | 1895 | sanborn05739_003 p14","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.88"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:17:10Z","modified":"2026-10-19T08:17:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0014/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0014","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"166.0,1387.2 139.3,1257.2 61.0,1221.2 62.3,497.7 97.5,252.9 170.2,221.3 182.7,83.8 369.9,128.2 371.0,102.2 534.4,40.5 560.4,149.6 864.3,123.0 1392.6,170.5 1383.0,466.5 1359.0,910.1 1357.5,1289.5 1340.3,1398.0 1360.6,1485.8 1418.4,1619.3 1483.3,1697.5 1514.3,1717.9 513.5,1875.2 519.8,1886.7 282.9,1615.1 282.0,1586.2 129.2,1433.0 166.0,1387.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0014/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1369.0,479.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.19468394953897,42.940045652434385]}},{"type":"Feature","properties":{"resourceCoords":[1369.0,152.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.19525963637558,42.9404716690208]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0015/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Amsterdam, New-York | 1895 | sanborn05739_003 p15","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.17"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:17:10Z","modified":"2026-10-19T08:17:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0015/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0015","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"76.7,1733.8 221.3,1829.8 923.5,1866.3 1434.7,1735.2 1431.7,1584.1 1517.6,1479.7 1523.8,1366.4 1319.4,1385.7 1344.5,1331.9 1406.7,1246.8 1429.1,1181.3 1436.2,1091.0 1394.1,966.5 1337.9,825.0 1399.2,784.3 1273.2,210.2 1228.2,1.0 1211.6,1.0 1137.3,110.8 365.6,197.3 260.5,110.8 264.7,145.2 251.8,169.4 527.9,1263.0 539.9,1254.8 262.9,1545.0 231.0,1548.9 76.7,1733.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0015/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[483.0,1271.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.19382650354352,42.9371727116821]}},{"type":"Feature","properties":{"resourceCoords":[1347.0,792.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.19176022429654,42.93657556241949]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0017/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Amsterdam, New-York | 1895 | sanborn05739_003 p17","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.51"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:17:10Z","modified":"2026-10-19T08:17:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0017/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0017","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"176.7,378.6 163.3,375.7 244.5,297.5 1136.2,178.2 1193.2,187.2 1217.7,422.6 1245.4,518.8 1283.7,607.7 1399.2,804.5 1412.7,875.0 1464.2,1144.4 1456.2,1194.3 1494.5,1465.7 1532.1,1457.1 1454.8,1770.0 961.9,1722.4 562.0,1804.3 256.0,1729.3 203.8,1652.4 156.4,1690.2 182.1,1594.8 4.7,1574.5 35.7,1533.2 103.9,1472.0 134.9,1420.2 157.2,1344.6 143.8,1231.1 121.5,1100.5 181.0,1077.0 177.3,565.7 176.7,378.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0017/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1240.0,496.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.1885962,42.9361268]}},{"type":"Feature","properties":{"resourceCoords":[181.0,1077.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.1916723,42.9365172]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0018/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Amsterdam, New-York | 1895 | sanborn05739_003 p18","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.85"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:17:10Z","modified":"2026-10-19T08:17:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0018/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0018","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1566.2,1810.7 1571.0,1526.0 1585.9,1451.0 1580.6,1387.9 1535.0,1294.2 1527.0,1234.6 1584.1,1118.7 1591.8,1066.7 1594.1,921.6 1587.8,867.7 1562.5,867.0 1575.5,507.2 1588.0,507.8 1587.5,165.7 1612.0,159.9 1612.0,154.3 1595.7,153.7 1552.7,60.4 1335.7,19.0 252.4,96.2 53.7,43.0 15.2,197.6 1.0,198.1 1.0,198.4 56.9,213.1 57.8,454.2 76.2,554.6 106.0,648.6 203.1,859.9 205.1,859.9 209.7,932.8 234.6,1211.1 221.3,1261.0 232.7,1540.0 271.6,1535.1 161.6,1844.5 301.5,1872.2 1297.2,1860.2 1511.8,1790.7 1566.2,1810.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0018/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[753.0,1382.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.18831914279137,42.93411413621859]}},{"type":"Feature","properties":{"resourceCoords":[1576.0,502.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.18535452796503,42.93465714595122]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0019/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Amsterdam, New-York | 1895 | sanborn05739_003 p19","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.92"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:17:10Z","modified":"2026-10-19T08:17:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0019/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0019","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"246.8,1437.6 252.7,1360.2 239.6,1297.3 182.1,1208.5 166.8,1149.4 210.1,1025.6 211.4,972.2 195.9,825.7 182.9,772.2 157.4,774.5 126.3,410.3 139.0,409.4 96.6,64.7 119.8,50.2 588.7,11.8 1347.9,70.2 1587.8,214.1 1529.2,320.4 1534.4,620.5 1515.5,624.2 1515.7,1350.8 1518.0,1567.4 1506.4,1825.2 1489.7,1875.7 1350.6,1861.7 1350.2,1876.3 768.3,1840.0 276.9,1725.1 246.8,1437.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0019/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1139.0,682.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.18385400347509,42.93308189401977]}},{"type":"Feature","properties":{"resourceCoords":[79.0,73.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.18491392145606,42.93517892739076]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Amsterdam, New-York | 1895 | sanborn05739_003 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.88"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:17:10Z","modified":"2026-10-19T08:17:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1473.0,1843.0 1314.1,1820.2 1237.8,1820.4 966.7,1809.4 784.9,1787.4 362.6,1731.5 54.1,1687.1 95.4,1394.0 50.4,62.6 810.4,15.4 1275.8,88.1 1580.2,72.3 1582.1,1032.7 1523.2,1225.1 1588.0,1437.2 1593.8,1786.2 1473.0,1843.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[946.0,712.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.20430131833231,42.94697572065013]}},{"type":"Feature","properties":{"resourceCoords":[946.0,1808.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.20192796002324,42.945817601797586]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0020/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Amsterdam, New-York | 1895 | sanborn05739_003 p20","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"10"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:17:10Z","modified":"2026-10-19T08:17:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0020/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0020","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1575.0,380.1 1536.5,336.1 1581.7,267.7 1542.2,91.7 1336.2,42.7 724.9,33.7 559.2,150.4 237.7,231.6 190.0,204.7 135.6,309.9 148.2,602.5 129.8,606.6 148.2,1315.3 155.9,1526.5 151.1,1778.3 136.0,1828.0 1.0,1817.9 1.0,1832.1 1410.5,1883.4 1435.7,1912.0 1450.1,1912.0 1472.5,1912.0 1509.8,379.0 1575.0,380.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0020/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1105.0,1828.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.1832266,42.9297955]}},{"type":"Feature","properties":{"resourceCoords":[136.0,1828.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.1850906,42.9309941]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0021__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Amsterdam, New-York | 1895 | sanborn05739_003 p21 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.47"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T08:17:10Z","modified":"2026-10-19T08:17:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0021__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0021","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1277.9,1182.0 1277.7,1180.5 1247.4,1176.7 1054.6,132.6 982.8,159.2 938.9,46.5 874.0,38.4 210.8,36.1 179.2,1.0 113.9,1.0 90.6,1511.2 54.2,1511.8 71.8,1531.2 45.5,1821.3 99.2,1849.0 981.2,1892.0 1525.8,1858.3 1574.0,1805.5 1571.7,1217.7 1289.3,1182.0 1277.9,1182.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0021__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.18021906369938,42.931481071107626]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.17711715356076,42.92942161682764]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.18042962960553,42.92670899141283]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.18353153974415,42.92876844569282]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0022/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Amsterdam, New-York | 1895 | sanborn05739_003 p22","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.89"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:17:10Z","modified":"2026-10-19T08:17:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0022/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0022","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"76.9,1862.4 48.6,1236.8 96.7,785.6 30.7,235.5 73.5,155.1 423.9,167.4 874.8,34.5 1025.4,47.9 1061.7,74.0 1057.5,50.7 1549.0,94.2 1530.2,1318.3 1487.9,1378.4 1542.2,1435.5 1583.7,1771.7 1526.3,1826.4 1092.7,1883.5 76.9,1862.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0022/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.18014435708874,42.93841508230878]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.17715945202866,42.936318625740704]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.18053184233557,42.93370863020337]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.18351674739564,42.935805086771445]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0023/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Amsterdam, New-York | 1895 | sanborn05739_003 p23","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.51"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:17:10Z","modified":"2026-10-19T08:17:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0023/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0023","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"98.2,999.0 97.4,631.1 83.9,630.1 71.3,424.9 12.4,420.0 30.2,412.1 70.4,37.7 740.2,122.8 1115.8,25.7 1411.2,60.0 1547.7,156.2 1582.8,1576.7 1485.4,1850.4 1513.3,1874.8 1153.5,1832.7 1005.6,1792.2 744.9,1784.9 517.6,1758.4 527.7,1783.5 119.4,1780.2 98.2,999.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0023/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[95.0,638.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.2004469605239,42.934816192600074]}},{"type":"Feature","properties":{"resourceCoords":[95.0,1793.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.19841379456193,42.93335340632765]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0024__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Amsterdam, New-York | 1895 | sanborn05739_003 p24 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.58"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T08:17:10Z","modified":"2026-10-19T08:17:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0024__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0024","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"270.7,1891.6 366.3,1792.8 470.9,1774.6 455.3,1835.5 515.7,1818.0 487.3,1768.8 802.0,1780.3 819.7,1851.8 1260.7,1822.6 1223.2,1547.3 1300.9,1231.5 1577.4,923.6 1573.3,322.2 1427.5,181.1 1302.2,276.9 1130.5,241.1 851.2,24.9 244.4,34.6 204.2,83.1 169.6,460.1 131.1,615.7 130.2,888.3 108.3,1126.3 134.4,1115.2 141.5,1541.8 143.9,1677.4 160.8,1733.9 251.2,1696.3 270.7,1891.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0024__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[718.0,1488.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.19735554263139,42.93274973726999]}},{"type":"Feature","properties":{"resourceCoords":[206.0,237.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.1960744522732,42.93489038805815]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0025__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Amsterdam, New-York | 1895 | sanborn05739_003 p25 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.65"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"5704.4"}],"created":"2026-10-19T08:17:10Z","modified":"2026-10-19T08:17:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0025__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0025","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1293.2,1277.1 1475.5,1376.0 1567.3,1317.9 1567.0,179.1 1313.8,22.3 70.0,46.2 42.1,449.2 134.6,527.8 152.6,610.6 39.4,973.4 67.5,1383.8 355.4,1302.2 371.0,1296.7 374.8,1296.7 387.0,1293.2 400.6,1233.2 565.8,1291.5 722.7,1200.9 832.0,1293.3 836.0,1293.3 1293.2,1277.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0025__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[970.0,917.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.17538992399487,42.95096708921503]}},{"type":"Feature","properties":{"resourceCoords":[1107.0,1278.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.17558611905332,42.950262035983386]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0026__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Amsterdam, New-York | 1895 | sanborn05739_003 p26 [3]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.38"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3084.0"},{"label":"split_canvas_w","value":"2208.0"},{"label":"split_canvas_h","value":"3588.0"}],"created":"2026-10-19T08:17:10Z","modified":"2026-10-19T08:17:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0026__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0026","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"27.2,891.2 37.3,1540.8 155.7,1646.2 276.1,1634.2 359.2,1314.7 331.3,1045.5 416.4,1021.0 425.8,801.4 226.5,897.8 121.6,904.8 58.3,829.4 27.2,891.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0026__3/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,771.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.17739960267575,42.941837319264295]}},{"type":"Feature","properties":{"resourceCoords":[552.0,771.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.17602822801804,42.94198311296925]}},{"type":"Feature","properties":{"resourceCoords":[552.0,1668.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.17570686055777,42.94034025612202]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1668.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.17707823521548,42.94019446241707]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0029__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Amsterdam, New-York | 1895 | sanborn05739_003 p29 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.94"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"5182.4"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"2469.6"}],"created":"2026-10-19T08:17:10Z","modified":"2026-10-19T08:17:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0029__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0029","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1494.7,1685.2 1486.3,1503.0 1400.5,1533.3 1387.5,1480.0 1392.2,1354.0 631.8,1352.3 273.9,1342.6 272.5,1355.7 72.6,1362.0 66.2,1419.2 200.2,1745.9 156.7,1805.9 193.9,1910.0 1453.2,1911.6 1487.2,1692.1 1494.7,1685.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0029__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[612.0,1357.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.19985173594746,42.93438088348722]}},{"type":"Feature","properties":{"resourceCoords":[612.0,1888.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.20076722886529,42.93365755008376]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Amsterdam, New-York | 1895 | sanborn05739_003 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.94"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:17:10Z","modified":"2026-10-19T08:17:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"400.4,1908.0 545.4,1896.3 600.9,1827.5 1311.7,1816.2 1357.3,1768.5 1417.1,1799.6 1425.1,1395.9 1441.7,1393.8 1451.8,962.0 1425.6,961.8 1490.7,564.0 1497.3,564.0 1153.3,1.0 1152.4,1.0 1145.4,24.1 559.5,53.2 274.6,298.6 151.3,328.4 236.2,437.6 249.2,603.5 266.6,680.7 317.0,957.2 336.0,1146.1 375.3,1586.0 400.4,1908.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[895.0,958.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.20089424367387,42.94507960726683]}},{"type":"Feature","properties":{"resourceCoords":[287.0,958.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.20194841224685,42.94588795413635]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Amsterdam, New-York | 1895 | sanborn05739_003 p4","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"5"},{"label":"confidence","value":"0.67"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:17:10Z","modified":"2026-10-19T08:17:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"643.1,182.9 645.6,198.4 1049.8,189.3 1048.8,164.8 1423.6,208.7 1427.0,295.9 1438.6,576.6 1385.7,582.9 1414.8,1431.1 1476.6,1432.3 1487.5,1704.8 1424.2,1704.9 1249.8,1705.1 1086.3,1705.3 656.0,1715.0 393.6,1731.5 208.0,1724.8 126.3,1728.9 122.3,1652.2 34.5,1617.8 41.1,873.3 252.2,547.2 250.0,445.1 177.5,382.0 265.3,192.8 643.1,182.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[656.0,1715.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.1980448,42.9415662]}},{"type":"Feature","properties":{"resourceCoords":[1067.0,621.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.1991407,42.943717]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0005__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Amsterdam, New-York | 1895 | sanborn05739_003 p5 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"5"},{"label":"confidence","value":"0.28"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"1558.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"6094.0"}],"created":"2026-10-19T08:17:10Z","modified":"2026-10-19T08:17:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0005__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"479.1,1763.8 759.0,1747.0 766.4,1799.6 1612.0,1754.5 1612.0,1692.8 1557.1,1696.0 1543.9,1055.6 1612.0,1048.3 1612.0,1041.1 1612.0,1002.3 1554.2,513.9 1402.9,426.1 1384.2,448.4 677.9,491.7 677.6,491.7 623.8,852.9 624.0,874.0 624.0,877.0 624.0,877.1 433.5,916.5 53.7,916.5 39.0,1258.2 398.4,1768.6 479.1,1763.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0005__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[894.0,1127.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.196956,42.944842]}},{"type":"Feature","properties":{"resourceCoords":[1552.0,495.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.194517,42.944648]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0005__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Amsterdam, New-York | 1895 | sanborn05739_003 p5 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.51"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"3666.0"}],"created":"2026-10-19T08:17:10Z","modified":"2026-10-19T08:17:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0005__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"47.0,313.9 58.5,863.3 131.8,915.5 135.3,915.5 547.2,878.3 621.0,501.9 621.0,498.2 621.0,497.9 621.8,497.8 622.2,495.9 1466.7,295.3 1502.4,123.2 1502.2,94.4 1360.1,27.9 801.0,37.7 659.9,123.1 595.7,108.0 607.8,63.8 273.5,42.3 140.8,139.2 47.0,313.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0005__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[705.0,197.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.209912,42.949789]}},{"type":"Feature","properties":{"resourceCoords":[1503.0,197.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.20825,42.948901]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Amsterdam, New-York | 1895 | sanborn05739_003 p6","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.94"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:17:10Z","modified":"2026-10-19T08:17:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"140.8,979.4 130.8,485.4 125.5,128.7 824.0,145.1 828.5,219.6 878.4,221.8 1433.7,180.8 1466.8,756.3 1471.5,1094.7 1398.5,1093.2 1390.0,1342.2 1367.9,1605.8 1358.4,1817.9 1095.6,1801.7 887.9,1781.2 623.9,1785.1 164.7,1758.8 140.8,979.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1215.0,794.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.19389341481246,42.94356472423321]}},{"type":"Feature","properties":{"resourceCoords":[1137.0,1788.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.19237953647882,42.94214580506753]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Amsterdam, New-York | 1895 | sanborn05739_003 p7","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.95"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:17:10Z","modified":"2026-10-19T08:17:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0007/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"212.2,186.5 321.2,29.0 351.9,59.2 1009.7,43.0 1174.8,110.6 1503.3,65.3 1578.7,192.1 1612.0,1133.0 1612.0,1138.3 1468.3,1306.0 1492.8,1305.7 1504.3,1779.5 1134.0,1740.8 1132.2,1663.3 747.8,1705.6 520.4,1727.8 498.5,1858.3 98.4,1826.2 115.5,1613.7 147.1,1349.8 164.6,1100.3 237.8,1104.3 245.2,764.6 232.5,185.7 212.2,186.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0007/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1144.0,729.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.1919852012944,42.94510045960312]}},{"type":"Feature","properties":{"resourceCoords":[240.0,729.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.19356838404158,42.943961025337686]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Amsterdam, New-York | 1895 | sanborn05739_003 p8","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.74"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:17:10Z","modified":"2026-10-19T08:17:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0008/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"20.6,1480.0 85.9,1826.4 427.4,1764.0 802.0,1686.0 1134.8,1571.6 1463.0,1443.7 1486.2,1530.8 1592.7,1430.5 1574.8,1405.1 1582.0,927.2 1558.0,762.7 1490.5,713.2 1490.1,455.5 1535.7,433.6 1488.0,413.9 1477.6,76.8 400.9,23.0 393.7,1.0 392.1,1.0 239.8,118.7 262.7,123.2 109.1,966.8 20.6,1480.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0008/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.1910217,42.944518]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.1887101,42.9470478]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.1846114,42.945040899999995]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-74.186923,42.9425111]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0009__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Amsterdam, New-York | 1895 | sanborn05739_003 p9 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.91"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4232.4"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T08:17:10Z","modified":"2026-10-19T08:17:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0009__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0009","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"31.9,313.2 65.2,697.4 105.3,1032.0 113.5,1154.1 107.5,1292.6 89.7,1545.0 64.5,1689.0 18.7,1907.3 792.9,1708.1 816.2,1737.4 877.9,1277.4 892.5,1282.0 1028.0,942.0 1057.1,805.2 1057.1,770.0 1040.4,259.9 1001.4,189.7 754.5,203.1 755.2,237.4 390.2,275.6 31.9,313.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0009__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[106.0,1037.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.18854569835938,42.94176336446523]}},{"type":"Feature","properties":{"resourceCoords":[782.1,1236.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.18729981528317,42.94083529977625]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0009__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Amsterdam, New-York | 1895 | sanborn05739_003 p9 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.82"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"3285.2"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3166.8"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T08:17:10Z","modified":"2026-10-19T08:17:10Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0009__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0009","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1131.7,258.1 1185.0,394.0 1095.7,383.1 1092.3,734.8 1074.8,1085.9 1007.9,1462.0 938.9,1801.8 1290.5,1871.3 1299.8,1839.1 1534.0,1897.7 1524.7,1854.0 1589.6,1643.2 1612.0,1031.5 1612.0,1020.6 1573.2,150.8 1389.8,145.8 1393.2,196.2 1131.7,258.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804am:g3804am_g057391895:05739_1895-0009__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1407.1,1521.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.18565272869877,42.9430726784522]}},{"type":"Feature","properties":{"resourceCoords":[1407.1,444.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.18507772593426,42.945063691927835]}}]}}]}