{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn05614_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Riverton, New-Jersey | 1900 | 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":"8"},{"label":"placed","value":"6"},{"label":"unplaced","value":"2"},{"label":"fit sources","value":"georef 5, georef-snap 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 6 panels"},{"label":"unplaced pages","value":"p1__2 (tier 4, 40.00891,-75.01467 +/-855m); p3__2 (tier 1, 40.00947,-75.01745 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814rm:g3814rm_g056141900:05614_1900-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Riverton, New-Jersey | 1900 | sanborn05614_003 p1 [1]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2153.6"},{"label":"split_canvas_h","value":"2447.2"}],"created":"2026-09-23T19:03:16Z","modified":"2026-09-23T19:03:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814rm:g3814rm_g056141900:05614_1900-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814rm:g3814rm_g056141900:05614_1900-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,0.0 -0.0,611.8 538.4,611.3 537.8,0.0 -0.0,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814rm:g3814rm_g056141900:05614_1900-0001__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":[-75.02149047885064,40.00414516981678]}},{"type":"Feature","properties":{"resourceCoords":[538.4,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.02067025200625,40.00336714602236]}},{"type":"Feature","properties":{"resourceCoords":[538.4,611.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.02182483423664,40.00265192498237]}},{"type":"Feature","properties":{"resourceCoords":[0.0,611.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.02264506108102,40.00342994877679]}},{"type":"Feature","properties":{"resourceCoords":[122.1,149.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.021753,40.004077]}},{"type":"Feature","properties":{"resourceCoords":[122.1,149.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.021587,40.003793]}},{"type":"Feature","properties":{"resourceCoords":[122.1,149.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.021753,40.004077]}},{"type":"Feature","properties":{"resourceCoords":[122.1,149.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.021587,40.003793]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814rm:g3814rm_g056141900:05614_1900-0001__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Riverton, New-Jersey | 1900 | sanborn05614_003 p1 [3]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"2440.8"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"5211.2"}],"created":"2026-09-23T19:03:16Z","modified":"2026-09-23T19:03:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814rm:g3814rm_g056141900:05614_1900-0001__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814rm:g3814rm_g056141900:05614_1900-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1245.0,1913.0 1422.0,1913.0 1613.0,1913.0 1613.0,610.2 538.4,611.3 0.0,611.8 -0.0,1913.0 1245.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814rm:g3814rm_g056141900:05614_1900-0001__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[593.0,866.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.0090555,40.009485]}},{"type":"Feature","properties":{"resourceCoords":[1546.0,866.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.0069912,40.0086876]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814rm:g3814rm_g056141900:05614_1900-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Riverton, New-Jersey | 1900 | sanborn05614_003 p2","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"8"}],"created":"2026-09-23T19:03:16Z","modified":"2026-09-23T19:03:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814rm:g3814rm_g056141900:05614_1900-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814rm:g3814rm_g056141900:05614_1900-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1902.4 -0.0,-0.0 1613.0,0.0 1613.0,1735.4 1560.7,1737.0 1560.7,1835.0 458.3,1840.9 -0.0,1902.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814rm:g3814rm_g056141900:05614_1900-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[990.0,1320.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.0156388,40.0121044]}},{"type":"Feature","properties":{"resourceCoords":[1561.0,1320.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.0144476,40.0126133]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814rm:g3814rm_g056141900:05614_1900-0003__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Riverton, New-Jersey | 1900 | sanborn05614_003 p3 [1]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"3"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"5637.2"},{"label":"split_canvas_h","value":"2270.8"}],"created":"2026-09-23T19:03:16Z","modified":"2026-09-23T19:03:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814rm:g3814rm_g056141900:05614_1900-0003__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814rm:g3814rm_g056141900:05614_1900-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1360.2,453.7 1159.4,0.0 1106.8,-0.0 1140.8,80.0 344.6,97.3 353.5,-0.0 -0.0,0.0 0.0,567.7 1142.7,565.1 1360.2,453.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814rm:g3814rm_g056141900:05614_1900-0003__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[662.1,525.7],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.0120665,40.0084129]}},{"type":"Feature","properties":{"resourceCoords":[1226.2,241.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.011363,40.009466]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814rm:g3814rm_g056141900:05614_1900-0003__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Riverton, New-Jersey | 1900 | sanborn05614_003 p3 [3]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"11"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"2256.4"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"5395.6"}],"created":"2026-09-23T19:03:16Z","modified":"2026-09-23T19:03:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814rm:g3814rm_g056141900:05614_1900-0003__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814rm:g3814rm_g056141900:05614_1900-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"95.3,1261.2 78.2,1913.0 729.0,1913.0 1293.2,1553.4 1439.7,1539.3 1481.9,1913.0 1613.0,1913.0 1523.3,1124.8 1447.0,1165.8 1419.4,865.7 1613.0,847.9 1613.0,564.1 1409.3,564.5 0.0,567.7 -0.0,1258.2 95.3,1261.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814rm:g3814rm_g056141900:05614_1900-0003__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[605.0,1277.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.0132415,40.0109518]}},{"type":"Feature","properties":{"resourceCoords":[1431.0,1465.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-75.0125976,40.0094361]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814rm:g3814rm_g056141900:05614_1900-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Riverton, New-Jersey | 1900 | sanborn05614_003 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T19:03:16Z","modified":"2026-09-23T19:03:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814rm:g3814rm_g056141900:05614_1900-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814rm:g3814rm_g056141900:05614_1900-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1913.0 -0.0,1120.7 85.6,1131.6 85.2,672.5 138.7,246.1 797.7,309.8 1406.3,-0.0 1556.2,-0.0 1560.1,383.5 1594.3,386.8 1613.0,746.0 1613.0,1913.0 -0.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd381m:g3814m:g3814rm:g3814rm_g056141900:05614_1900-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.01496738614347,40.01166573589554]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.0126615268074,40.009266742430434]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.01635012818316,40.00715733069949]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-75.01865598751922,40.0095563241646]}}]}}]}