{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn05926_006.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Fort Edward, New-York | 1924 | 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":"25"},{"label":"placed","value":"11"},{"label":"unplaced","value":"14"},{"label":"fit sources","value":"georef-snap 7, georef 4"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"6 sheet(s) cut into 17 panels"},{"label":"unplaced pages","value":"p0 (tier 4, 43.27174,-73.58394 +/-1702m); p10__2 (tier 1, 43.27453,-73.58697 +/-101m); p10__3 (tier 1, 43.27158,-73.58819 +/-100m); p12__1 (tier 4, 43.27174,-73.58394 +/-1702m); p12__2 (tier 4, 43.27174,-73.58394 +/-1702m); p12__3 (tier 4, 43.27174,-73.58394 +/-1702m); p13__1 (tier 4, 43.27174,-73.58394 +/-1702m); p13__2 (tier 4, 43.27174,-73.58394 +/-1702m); p13__3 (tier 4, 43.27174,-73.58394 +/-1702m); p13__4 (tier 4, 43.27174,-73.58394 +/-1702m); p7__2 (tier 1, 43.26273,-73.58004 +/-192m); p7__3 (tier 1, 43.27324,-73.57974 +/-174m); p8__2 (tier 1, 43.27093,-73.59765 +/-135m); p9 (tier 1, 43.27249,-73.59190 +/-265m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0010__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Fort Edward, New-York | 1924 | sanborn05926_006 p10 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"7"},{"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":"2026-09-23T05:05:21Z","modified":"2026-09-23T05:05:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0010__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0010","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,517.1 590.8,525.6 590.9,1254.6 0.0,1254.6 -0.0,1880.5 1007.4,1633.1 1005.2,1401.5 1613.0,1401.7 1613.0,225.4 822.8,229.0 830.4,47.6 -0.0,75.1 0.0,517.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0010__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1286.0,338.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.585242,43.274337]}},{"type":"Feature","properties":{"resourceCoords":[776.0,824.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.58654,43.273425]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0011/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Fort Edward, New-York | 1924 | sanborn05926_006 p11","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"9"}],"created":"2026-09-23T05:05:21Z","modified":"2026-09-23T05:05:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0011/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0011","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"190.0,1730.5 -0.0,1736.0 0.0,-0.0 1613.0,0.0 1613.0,1913.0 182.9,1913.0 190.0,1730.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0011/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[812.0,1459.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.584838,43.275389]}},{"type":"Feature","properties":{"resourceCoords":[227.0,296.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.586356,43.277535]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0014/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Fort Edward, New-York | 1924 | sanborn05926_006 p14","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T05:05:21Z","modified":"2026-09-23T05:05:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0014/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0014","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,1913.0 -0.0,1913.0 -0.0,-0.0 1613.0,0.0 1613.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0014/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.59315469064234,43.28989774877706]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58538434672742,43.289940035468454]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.5853159338603,43.283184382052234]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.59308627777521,43.28314209536084]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Fort Edward, New-York | 1924 | sanborn05926_006 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T05:05:21Z","modified":"2026-09-23T05:05:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1519.6,701.5 1533.5,916.1 1613.0,880.5 1613.0,1913.0 -0.0,1913.0 -0.0,0.0 1592.0,-0.0 1519.6,701.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0002/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58523344439557,43.27204640033066]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58423490032524,43.26910794896919]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58898755717378,43.26823956761389]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58998610124411,43.271178018975355]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Fort Edward, New-York | 1924 | sanborn05926_006 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T05:05:21Z","modified":"2026-09-23T05:05:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"794.5,1757.3 755.4,1599.4 248.2,1727.2 294.9,1913.0 -0.0,1913.0 -0.0,171.6 287.1,178.3 253.0,96.3 348.4,72.0 1186.6,178.2 1190.8,0.0 1275.2,0.0 1171.9,458.6 1210.7,660.1 1613.0,750.7 1613.0,1890.5 794.5,1757.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0003/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58723592459792,43.268884681203225]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58333498180676,43.26966978018823]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58206521469572,43.266277192134694]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58596615748688,43.26549209314969]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Fort Edward, New-York | 1924 | sanborn05926_006 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T05:05:21Z","modified":"2026-09-23T05:05:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,0.0 1613.0,1913.0 -0.0,1913.0 -0.0,-0.0 505.2,0.0 504.7,157.1 1240.3,472.9 1359.5,0.0 1613.0,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58548937393435,43.26594239209445]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58184370546547,43.26745404222746]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.57939896299038,43.264283332055186]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58304463145926,43.262771681922175]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Fort Edward, New-York | 1924 | sanborn05926_006 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T05:05:21Z","modified":"2026-09-23T05:05:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1732.2 -0.0,-0.0 1372.5,0.0 1447.0,957.4 1613.0,944.5 1613.0,1323.5 1581.2,1326.1 1613.0,1913.0 78.9,1913.0 -0.0,1732.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0005/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58430702968232,43.27195170588204]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58010364671574,43.27209485698636]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.5798721136969,43.268439397848255]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58407549666347,43.26829624674394]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0006__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Fort Edward, New-York | 1924 | sanborn05926_006 p6 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3723.2"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-23T05:05:21Z","modified":"2026-09-23T05:05:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0006__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"121.8,187.1 138.0,0.0 0.0,0.0 0.0,1913.0 748.0,1913.0 890.1,1913.0 925.4,256.6 694.9,236.7 695.0,205.5 121.8,187.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0006__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":[-73.58032487812531,43.268154087478266]}},{"type":"Feature","properties":{"resourceCoords":[930.8,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58065396768535,43.26996297535356]}},{"type":"Feature","properties":{"resourceCoords":[930.8,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.57558502261261,43.27045881214169]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.57525593305257,43.2686499242664]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0006__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Fort Edward, New-York | 1924 | sanborn05926_006 p6 [2]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"3560.4"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2891.6"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-23T05:05:21Z","modified":"2026-09-23T05:05:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0006__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,-0.0 930.8,0.0 890.1,1913.0 976.0,1913.0 1613.0,1913.0 1613.0,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0006__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[890.1,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.57117206273992,43.26805242603637]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.57095699156316,43.266712681132326]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.57582771033945,43.266298524504876]}},{"type":"Feature","properties":{"resourceCoords":[890.1,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.57604278151621,43.26763826940892]}},{"type":"Feature","properties":{"resourceCoords":[1271.0,1790.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.575615,43.266959]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0007__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Fort Edward, New-York | 1924 | sanborn05926_006 p7 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2733.6"},{"label":"split_canvas_h","value":"6188.0"}],"created":"2026-09-23T05:05:21Z","modified":"2026-09-23T05:05:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0007__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,0.0 -0.0,1547.0 568.0,1545.4 570.8,825.2 680.4,821.6 683.4,0.0 -0.0,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0007__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":[-73.58090813393974,43.273120044489104]}},{"type":"Feature","properties":{"resourceCoords":[683.4,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.579180430207,43.27327793235052]}},{"type":"Feature","properties":{"resourceCoords":[683.4,1547.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.57869270549182,43.27040858932835]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1547.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58042040922456,43.270250701466935]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0008__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Fort Edward, New-York | 1924 | sanborn05926_006 p8 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"8"},{"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":"2026-09-23T05:05:21Z","modified":"2026-09-23T05:05:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0008__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1145.2,0.0 1131.9,586.3 0.0,557.2 -0.0,1913.0 1203.0,1913.0 1377.0,1913.0 1613.0,1913.0 1613.0,0.0 1145.2,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0008__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[831.0,807.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.595223,43.272117]}},{"type":"Feature","properties":{"resourceCoords":[280.0,807.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.596569,43.271942]}}]}}]}