{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn05576_002.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Northfield, New-Jersey | 1933 | 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":"10"},{"label":"placed","value":"9"},{"label":"unplaced","value":"1"},{"label":"fit sources","value":"georef-snap 6, georef 3"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"3 sheet(s) cut into 5 panels"},{"label":"unplaced pages","value":"p7__2 (tier 1, 39.36257,-74.56356 +/-194m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Northfield, New-Jersey | 1933 | sanborn05576_002 p1 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.71"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3297.6"},{"label":"split_canvas_w","value":"3640.0"},{"label":"split_canvas_h","value":"4354.4"}],"created":"2026-10-19T13:13:14Z","modified":"2026-10-19T13:13:14Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"167.7,1798.2 163.9,1840.7 131.9,1905.2 424.1,1840.8 423.9,1821.2 486.8,1824.9 754.7,1845.9 858.5,1856.6 858.5,1849.0 892.0,1825.1 877.1,1806.5 874.2,944.9 846.8,880.2 725.4,842.2 434.8,833.1 328.9,893.2 150.0,843.3 79.2,895.1 83.4,950.3 87.6,950.3 105.0,1352.3 134.6,1357.0 49.0,1789.2 167.7,1798.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[424.0,1410.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.54777107654508,39.37984881485763]}},{"type":"Feature","properties":{"resourceCoords":[198.0,965.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.55004096511041,39.380207241133164]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Northfield, New-Jersey | 1933 | sanborn05576_002 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T13:13:14Z","modified":"2026-10-19T13:13:14Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"27.9,1060.1 26.9,392.7 91.7,300.9 102.6,77.9 312.5,96.3 456.9,35.1 675.3,25.1 1443.5,39.8 1448.2,35.6 1457.1,89.0 1461.2,88.7 1512.7,478.4 1541.8,480.4 1495.8,908.4 1612.0,906.9 1612.0,941.4 1612.0,948.5 1464.7,1326.1 1507.3,1325.8 1523.8,1606.2 1501.1,1606.1 1510.7,1669.1 1510.9,1770.5 1491.2,1820.5 1363.3,1826.2 1233.4,1837.3 1233.4,1834.3 968.1,1831.5 969.0,1800.2 953.4,1800.4 684.6,1815.3 447.7,1827.7 416.2,1830.6 200.5,1841.7 163.2,1843.9 168.3,1621.5 164.6,1326.2 165.1,1296.6 25.4,1061.7 27.9,1060.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[967.0,908.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.5492078613603,39.376541039326014]}},{"type":"Feature","properties":{"resourceCoords":[967.0,437.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.55083132684513,39.37773274076246]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Northfield, New-Jersey | 1933 | sanborn05576_002 p3","metadata":[{"label":"streets","value":"12"},{"label":"intersections","value":"14"},{"label":"confidence","value":"0.61"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T13:13:14Z","modified":"2026-10-19T13:13:14Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"203.3,93.2 481.5,31.8 481.4,13.1 541.1,16.6 796.4,36.5 895.2,46.8 895.2,39.5 927.0,16.8 939.6,32.6 1130.1,82.4 1388.4,73.7 1464.6,31.4 1468.4,65.0 1533.2,77.5 1560.9,146.9 1573.9,1860.5 1515.7,1879.3 1434.2,1834.3 1187.2,1811.2 750.9,1883.7 455.7,1880.5 195.3,1817.6 91.7,1900.0 91.6,1912.0 90.5,1912.0 80.3,1912.0 12.2,1693.6 27.2,1694.7 30.1,1179.9 19.4,1179.0 46.2,868.5 41.7,868.3 65.2,821.4 73.6,722.9 69.8,660.9 91.8,663.0 99.8,389.2 58.3,385.8 203.3,93.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[713.0,1755.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.538927,39.37553]}},{"type":"Feature","properties":{"resourceCoords":[488.0,839.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.543105,39.377014]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Northfield, New-Jersey | 1933 | sanborn05576_002 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.93"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T13:13:14Z","modified":"2026-10-19T13:13:14Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"200.9,899.5 157.6,772.7 126.2,698.0 112.5,675.2 121.3,668.0 183.8,133.8 215.4,134.5 431.1,140.9 462.7,140.6 699.6,147.5 968.4,154.4 984.0,155.6 980.5,186.6 1244.5,210.9 1244.3,213.9 1374.5,213.3 1506.9,218.2 1481.6,536.5 1492.6,537.4 1493.2,1064.8 1477.9,1063.8 1549.2,1287.1 1560.7,1287.0 1560.7,1288.0 1559.7,1770.3 1507.0,1798.5 1305.4,1805.6 1154.1,1781.5 1233.5,1698.7 1211.4,1612.9 1238.4,1482.8 1097.5,1313.7 986.2,1280.9 874.8,1370.7 885.2,1564.8 691.8,1593.6 513.0,1582.2 345.8,1754.7 204.6,1830.8 147.1,1782.9 92.8,1803.1 47.1,1693.9 38.4,1507.8 73.6,1253.3 59.8,1232.0 75.9,1232.3 103.8,955.2 195.8,962.0 200.9,899.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[156.0,481.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.54739237141968,39.371166689715416]}},{"type":"Feature","properties":{"resourceCoords":[1465.0,481.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.54348422623427,39.37491503351909]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Northfield, New-Jersey | 1933 | sanborn05576_002 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.71"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T13:13:14Z","modified":"2026-10-19T13:13:14Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"108.0,1598.3 80.2,1546.0 55.5,1522.9 59.2,1035.0 57.0,1037.5 59.3,879.6 63.2,879.4 59.9,438.8 33.5,364.9 40.8,332.7 58.9,311.3 57.2,86.4 142.9,38.0 339.2,19.7 1325.2,56.3 1389.0,15.2 1529.3,251.5 1528.8,281.2 1532.5,578.1 1527.2,801.8 1532.9,801.4 1513.5,1342.3 1505.2,1350.2 1520.8,1372.0 1558.3,1444.4 1612.0,1568.1 1612.0,1618.3 1612.0,1631.2 1519.2,1631.8 1513.6,1912.0 1496.7,1912.0 1470.0,1877.3 297.3,1895.8 96.4,1887.9 56.1,1858.2 67.2,1634.9 117.3,1634.8 110.1,1606.7 109.8,1634.8 108.8,1634.8 108.0,1598.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1532.0,303.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.55030805124522,39.373298628875716]}},{"type":"Feature","properties":{"resourceCoords":[1526.0,826.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.54853351677414,39.37196746313208]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0006__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Northfield, New-Jersey | 1933 | sanborn05576_002 p6 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.85"},{"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":"2026-10-19T13:13:14Z","modified":"2026-10-19T13:13:14Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0006__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"23.0,897.0 71.0,973.6 57.0,1035.8 102.7,1032.9 121.5,1659.5 85.5,1659.9 250.0,1889.6 250.3,1912.0 263.4,1912.0 267.6,1862.9 820.1,1892.8 1561.2,1867.9 1570.0,1642.5 1612.0,1641.9 1612.0,1625.7 1612.0,1609.8 1610.8,1605.2 1582.1,1552.7 1557.0,1529.7 1555.6,1037.4 1553.4,1039.9 1554.0,880.6 1558.0,880.4 1549.8,435.9 1522.5,361.6 1529.5,329.1 1547.5,307.3 1543.4,80.4 1536.3,84.5 1474.0,30.9 1199.0,16.1 1198.2,27.2 853.4,77.1 847.5,38.0 706.7,57.6 766.8,119.6 750.2,166.7 773.5,190.8 747.9,308.9 775.4,406.8 705.0,526.8 690.6,763.6 689.5,763.6 689.5,764.7 619.0,763.6 63.9,764.1 36.8,811.0 49.0,871.8 23.0,897.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0006__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[793.0,1650.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.5530122384134,39.36402391178836]}},{"type":"Feature","properties":{"resourceCoords":[79.0,1650.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.55533980628714,39.36216591266526]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0006__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Northfield, New-Jersey | 1933 | sanborn05576_002 p6 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"3"},{"label":"confidence","value":"0.39"},{"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":"2788.0"},{"label":"split_canvas_h","value":"3058.8"}],"created":"2026-10-19T13:13:14Z","modified":"2026-10-19T13:13:14Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0006__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"690.5,663.7 690.6,652.9 686.8,652.9 641.3,601.1 664.5,544.1 639.4,491.5 677.2,418.5 669.4,288.7 635.3,267.1 630.4,208.7 662.0,169.1 549.4,99.7 425.8,74.1 329.8,98.5 247.1,71.2 222.3,28.8 61.7,32.8 62.8,58.3 96.0,59.5 118.4,109.6 34.3,174.3 75.9,193.0 49.0,285.9 103.8,439.3 71.5,586.1 216.9,720.0 351.9,693.3 359.8,730.9 690.5,663.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0006__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[277.0,294.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.559834,39.3691349]}},{"type":"Feature","properties":{"resourceCoords":[529.0,294.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.5589375,39.3697737]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0007__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Northfield, New-Jersey | 1933 | sanborn05576_002 p7 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.92"},{"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":"2026-10-19T13:13:14Z","modified":"2026-10-19T13:13:14Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0007__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"769.7,195.5 803.2,231.3 807.3,500.5 756.5,613.7 270.1,628.9 40.4,702.2 19.3,1020.1 52.6,1353.0 21.9,1568.8 33.5,1846.1 97.5,1882.2 416.1,1887.5 1530.2,1846.3 1568.3,1800.6 1607.0,1590.3 1571.4,1552.2 1522.8,1565.9 1524.0,1143.9 1525.2,931.2 1525.1,737.0 1508.1,741.8 1523.1,166.4 1526.9,165.2 1527.4,111.0 905.9,118.8 908.0,164.2 846.5,149.2 769.7,195.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0007__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[370.0,1478.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.56357691222047,39.361493351253785]}},{"type":"Feature","properties":{"resourceCoords":[1524.0,744.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.55722434544381,39.36057166377521]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Northfield, New-Jersey | 1933 | sanborn05576_002 p8","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"5"},{"label":"confidence","value":"0.79"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T13:13:14Z","modified":"2026-10-19T13:13:14Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0008/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1454.4,164.1 1612.0,391.1 1612.0,555.4 1578.4,894.1 1592.3,1631.2 1549.4,1847.7 1134.3,1850.6 954.1,1889.2 54.5,1874.7 39.4,1607.1 77.2,1556.3 95.9,1367.6 100.5,874.9 49.6,671.0 36.5,250.4 21.1,247.6 58.7,212.2 45.0,164.0 464.1,164.0 675.3,164.6 868.1,163.9 863.4,147.0 1434.8,160.2 1436.0,164.0 1454.4,164.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814nm:g3814nm_g055761933:05576_1933-0008/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1436.0,164.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.5553457,39.362109]}},{"type":"Feature","properties":{"resourceCoords":[45.0,164.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-74.5598818,39.3583813]}}]}}]}