{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn05450_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Collingswood, New-Jersey | 1915 | mapsnap generated fit (2026-09-23)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-23"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"21"},{"label":"placed","value":"19"},{"label":"unplaced","value":"2"},{"label":"fit sources","value":"georef 12, georef-snap 7"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"4 sheet(s) cut into 11 panels"},{"label":"unplaced pages","value":"p0 (tier 1, 39.88010,-75.08055 +/-267m); p13__3 (tier 2, 39.91200,-75.08492 +/-1089m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0010/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Collingswood, New-Jersey | 1915 | sanborn05450_003 p10","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"}],"created":"2026-09-23T12:06:46Z","modified":"2026-09-23T12:06:46Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0010/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0010","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"250.0,1276.0 228.8,73.8 -0.0,74.6 -0.0,-0.0 1429.3,0.0 1439.2,668.7 1613.0,668.2 1613.0,1913.0 -0.0,1913.0 -0.0,1277.2 250.0,1276.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0010/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[250.0,1276.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.085952,39.909202]}},{"type":"Feature","properties":{"resourceCoords":[1456.0,1276.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.083282,39.910122]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0011/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Collingswood, New-Jersey | 1915 | sanborn05450_003 p11","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"}],"created":"2026-09-23T12:06:46Z","modified":"2026-09-23T12:06:46Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0011/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0011","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1415.2,116.7 1424.0,1328.0 1170.9,1448.2 1166.0,1913.0 -0.0,1913.0 -0.0,1318.5 200.8,107.9 1415.2,116.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0011/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1424.0,1328.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.085952,39.909202]}},{"type":"Feature","properties":{"resourceCoords":[1424.0,720.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.086566,39.910222]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0012/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Collingswood, New-Jersey | 1915 | sanborn05450_003 p12","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T12:06:46Z","modified":"2026-09-23T12:06:46Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0012/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0012","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1913.0 -0.0,1521.0 79.8,1521.5 85.0,728.9 527.0,725.6 497.7,61.0 1504.8,0.0 1613.0,14.0 1613.0,1913.0 -0.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0012/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.06807093455082,39.916335253161755]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.0608821483798,39.91398663518741]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.06448814592018,39.907400908166395]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.0716769320912,39.909749526140736]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0013__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Collingswood, New-Jersey | 1915 | sanborn05450_003 p13 [1]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"6"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3716.4"},{"label":"split_canvas_h","value":"2431.2"}],"created":"2026-09-23T12:06:46Z","modified":"2026-09-23T12:06:46Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0013__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0013","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"14.3,36.3 15.1,0.0 -0.0,0.0 0.0,604.7 609.8,606.6 929.1,607.8 929.1,540.7 843.9,539.2 852.7,37.7 14.3,36.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0013__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[667.1,37.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.0748307,39.9182199]}},{"type":"Feature","properties":{"resourceCoords":[237.0,37.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.076803,39.91887]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0013__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Collingswood, New-Jersey | 1915 | sanborn05450_003 p13 [2]","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"22"},{"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":"2026-09-23T12:06:46Z","modified":"2026-09-23T12:06:46Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0013__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0013","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1866.7 1571.4,1847.6 1563.7,1251.7 1526.8,1249.8 1558.2,615.5 1542.3,615.3 1552.5,164.9 1569.1,100.5 1613.0,113.5 1613.0,0.0 1234.7,0.0 1232.6,270.2 929.1,303.9 929.1,607.8 609.8,606.6 608.8,1412.1 0.0,1400.9 -0.0,1866.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0013__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1126.0,1425.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.07188,39.918972]}},{"type":"Feature","properties":{"resourceCoords":[911.0,1851.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.073709,39.917843]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0013__4/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Collingswood, New-Jersey | 1915 | sanborn05450_003 p13 [4]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"2418.8"},{"label":"split_canvas_w","value":"2439.2"},{"label":"split_canvas_h","value":"3229.6"}],"created":"2026-09-23T12:06:46Z","modified":"2026-09-23T12:06:46Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0013__4/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0013","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,1400.9 468.3,1409.5 466.7,1298.4 566.0,1298.8 574.8,991.4 559.2,688.0 63.9,691.4 44.3,604.9 0.0,604.7 0.0,1400.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0013__4/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[574.8,991.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.0892007,39.9093064]}},{"type":"Feature","properties":{"resourceCoords":[244.9,1298.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.090046,39.907787]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0014__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Collingswood, New-Jersey | 1915 | sanborn05450_003 p14 [1]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"10"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2224.8"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-23T12:06:46Z","modified":"2026-09-23T12:06:46Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0014__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0014","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,921.0 0.0,1075.0 0.0,1913.0 541.4,1913.0 544.1,1523.9 550.1,796.3 551.1,668.0 556.2,0.0 0.0,0.0 0.0,921.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0014__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[433.1,1506.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.082181,39.920699]}},{"type":"Feature","properties":{"resourceCoords":[433.1,252.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.0880549,39.9227162]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0014__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Collingswood, New-Jersey | 1915 | sanborn05450_003 p14 [2]","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"18"},{"label":"split_canvas_x","value":"2165.6"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4286.4"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-23T12:06:46Z","modified":"2026-09-23T12:06:46Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0014__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0014","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1543.5,833.0 1505.9,832.0 1524.7,110.1 1377.7,107.0 1380.1,-0.0 556.2,0.0 551.1,668.0 736.4,714.9 731.4,800.1 1023.5,806.2 1017.7,1532.4 544.1,1523.9 541.4,1913.0 712.0,1913.0 926.0,1913.0 1595.1,1913.0 1613.0,1886.2 1432.7,1880.8 1434.0,1836.8 1520.9,1819.8 1543.5,833.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0014__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1117.2,1325.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.090718,39.911682]}},{"type":"Feature","properties":{"resourceCoords":[629.4,109.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.08647,39.915244]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0014__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Collingswood, New-Jersey | 1915 | sanborn05450_003 p14 [3]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"5"},{"label":"split_canvas_x","value":"2176.4"},{"label":"split_canvas_y","value":"2672.0"},{"label":"split_canvas_w","value":"1917.6"},{"label":"split_canvas_h","value":"3457.6"}],"created":"2026-09-23T12:06:46Z","modified":"2026-09-23T12:06:46Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0014__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0014","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1008.5,1504.7 1008.5,1420.5 1018.6,1420.5 1023.5,806.2 731.4,800.1 736.4,714.9 551.1,668.0 550.1,796.3 544.2,1508.7 1008.5,1504.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0014__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[718.9,1508.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.0845396,39.9121498]}},{"type":"Feature","properties":{"resourceCoords":[718.9,728.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.080979,39.913387]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Collingswood, New-Jersey | 1915 | sanborn05450_003 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T12:06:46Z","modified":"2026-09-23T12:06:46Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"33.6,103.5 1613.0,105.8 1613.0,1913.0 0.0,1913.0 33.6,103.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0002/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.06333332786457,39.914615681230664]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.06200841195341,39.917445297917965]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.05766367534186,39.91623159142489]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.05898859125301,39.91340197473759]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Collingswood, New-Jersey | 1915 | sanborn05450_003 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T12:06:46Z","modified":"2026-09-23T12:06:46Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"983.6,1913.0 664.6,1693.5 -0.0,1911.8 -0.0,1819.0 276.3,1378.8 292.6,1019.3 114.2,1017.9 131.5,0.0 1613.0,0.0 1613.0,1913.0 983.6,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0003/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.06664892472126,39.92130444605191]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.06284189302154,39.92206873837609]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.06166828299372,39.91858148595363]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.06547531469344,39.91781719362945]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Collingswood, New-Jersey | 1915 | sanborn05450_003 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T12:06:46Z","modified":"2026-09-23T12:06:46Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"33.1,1867.2 22.6,490.1 75.6,567.1 507.3,0.0 1613.0,0.0 1613.0,1856.0 33.1,1867.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.06518264896283,39.91885263508437]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.06155363828778,39.917834227021686]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.06311738190068,39.9145098847571]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.06674639257574,39.915528292819786]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0005__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Collingswood, New-Jersey | 1915 | sanborn05450_003 p5 [1]","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"15"},{"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":"2026-09-23T12:06:46Z","modified":"2026-09-23T12:06:46Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0005__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"536.2,1763.5 818.6,1720.5 1143.3,1468.2 1023.4,1332.5 1509.0,912.7 1327.0,699.0 1300.2,0.0 0.0,-0.0 0.0,75.8 208.5,62.7 0.0,583.6 415.4,783.2 536.2,1763.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0005__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1327.0,699.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.066775,39.920535]}},{"type":"Feature","properties":{"resourceCoords":[-21.0,575.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.068523,39.91843]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0005__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Collingswood, New-Jersey | 1915 | sanborn05450_003 p5 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"3710.8"},{"label":"split_canvas_y","value":"5322.4"},{"label":"split_canvas_w","value":"2741.2"},{"label":"split_canvas_h","value":"2329.6"}],"created":"2026-09-23T12:06:46Z","modified":"2026-09-23T12:06:46Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0005__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1188.0,1885.5 1361.0,1743.8 1506.2,1913.0 1613.0,1913.0 1613.0,1349.2 1591.0,1349.3 1094.8,1771.0 1188.0,1885.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0005__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1448.2,1685.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.0663991,39.9217084]}},{"type":"Feature","properties":{"resourceCoords":[1188.4,1885.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.066118,39.920653]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Collingswood, New-Jersey | 1915 | sanborn05450_003 p6","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T12:06:46Z","modified":"2026-09-23T12:06:46Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"31.6,1898.4 71.8,55.3 1496.0,148.1 1225.8,640.2 1613.0,892.0 1613.0,1883.5 31.6,1898.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0006/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.07092592448478,39.91673588081681]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.06960168446025,39.9195352347833]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.06530328488404,39.9183221840987]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.06662752490857,39.91552283013221]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Collingswood, New-Jersey | 1915 | sanborn05450_003 p7","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T12:06:46Z","modified":"2026-09-23T12:06:46Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0007/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"102.0,1824.8 184.4,0.0 927.9,0.0 1121.1,200.4 1443.4,225.4 1424.8,1834.7 102.0,1824.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0007/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.07134824657916,39.914061584185276]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.07000726296587,39.91691100145858]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.06563215935962,39.915682565878186]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.06697314297291,39.91283314860488]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Collingswood, New-Jersey | 1915 | sanborn05450_003 p8","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T12:06:46Z","modified":"2026-09-23T12:06:46Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0008/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,-0.0 679.5,0.0 730.3,47.1 773.5,0.0 1613.0,0.0 1613.0,965.0 1560.6,968.1 1571.9,1913.0 0.0,1913.0 0.0,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0008/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.07487114598747,39.912407475446486]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.07331406644424,39.91519994270664]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.06902646160292,39.91377352953119]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.07058354114615,39.910981062271034]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0009__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Collingswood, New-Jersey | 1915 | sanborn05450_003 p9 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"13"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4360.4"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-23T12:06:46Z","modified":"2026-09-23T12:06:46Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0009__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0009","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,1770.4 501.6,1731.7 705.8,1913.0 1024.4,1913.0 1008.6,0.0 0.0,0.0 0.0,1770.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0009__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[348.0,1592.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.0710491,39.915543]}},{"type":"Feature","properties":{"resourceCoords":[1010.1,72.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.0738163,39.9178831]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0009__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Collingswood, New-Jersey | 1915 | sanborn05450_003 p9 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"4324.8"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2127.2"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-23T12:06:46Z","modified":"2026-09-23T12:06:46Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0009__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0009","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1090.1,0.0 1081.2,1913.0 1613.0,1913.0 1613.0,0.0 1090.1,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814cm:g3814cm_g054501915:05450_1915-0009__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1186.2,756.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.0762126,39.9137939]}},{"type":"Feature","properties":{"resourceCoords":[1186.2,1782.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.0785459,39.9129964]}}]}}]}