{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/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://tile.loc.gov/image-services/iiif/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://tile.loc.gov/image-services/iiif/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0010__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0010/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,2068.4 2363.2,2102.4 2363.6,5018.4 0.0,5018.4 -0.0,7522.2 4029.7,6532.4 4020.8,5606.0 6452.0,5606.8 6452.0,901.8 3291.1,916.1 3321.4,190.3 -0.0,300.5 0.0,2068.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0010__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[5144.0,1352.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.585242,43.274337]}},{"type":"Feature","properties":{"resourceCoords":[3104.0,3296.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.58654,43.273425]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/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://tile.loc.gov/image-services/iiif/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0011/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0011/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"760.0,6922.2 -0.0,6944.0 0.0,-0.0 6452.0,0.0 6452.0,7652.0 731.7,7652.0 760.0,6922.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0011/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3248.0,5836.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.584838,43.275389]}},{"type":"Feature","properties":{"resourceCoords":[908.0,1184.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.586356,43.277535]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/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://tile.loc.gov/image-services/iiif/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0014/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0014/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,7652.0 -0.0,7652.0 -0.0,-0.0 6452.0,0.0 6452.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/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":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58538434672742,43.289940035468454]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.5853159338603,43.283184382052234]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.59308627777521,43.28314209536084]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/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://tile.loc.gov/image-services/iiif/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6078.5,2806.0 6133.8,3664.6 6452.0,3521.8 6452.0,7652.0 -0.0,7652.0 -0.0,0.0 6368.1,-0.0 6078.5,2806.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/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":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58423490032524,43.26910794896919]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58898755717378,43.26823956761389]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58998610124411,43.271178018975355]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/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://tile.loc.gov/image-services/iiif/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0003/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3178.1,7029.1 3021.6,6397.6 992.6,6908.8 1179.8,7652.0 -0.0,7652.0 -0.0,686.3 1148.4,713.4 1011.9,385.3 1393.8,288.2 4746.4,712.9 4763.3,0.0 5100.6,0.0 4687.6,1834.4 4842.7,2640.5 6452.0,3002.9 6452.0,7562.2 3178.1,7029.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/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":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58333498180676,43.26966978018823]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58206521469572,43.266277192134694]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58596615748688,43.26549209314969]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/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://tile.loc.gov/image-services/iiif/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0004/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,0.0 6452.0,7652.0 -0.0,7652.0 -0.0,-0.0 2021.0,0.0 2018.7,628.3 4961.4,1891.6 5437.8,0.0 6452.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/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":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58184370546547,43.26745404222746]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.57939896299038,43.264283332055186]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58304463145926,43.262771681922175]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/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://tile.loc.gov/image-services/iiif/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0005/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0005/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,6928.7 -0.0,-0.0 5490.2,0.0 5787.9,3829.5 6452.0,3777.9 6452.0,5294.1 6324.8,5304.5 6452.0,7652.0 315.7,7652.0 -0.0,6928.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/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":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58010364671574,43.27209485698636]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.5798721136969,43.268439397848255]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58407549666347,43.26829624674394]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/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://tile.loc.gov/image-services/iiif/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0006__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0006/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"487.4,748.5 552.1,0.0 0.0,0.0 0.0,7652.0 2992.0,7652.0 3560.4,7652.0 3701.4,1026.3 2779.4,946.6 2780.0,822.1 487.4,748.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/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":[3723.2,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58065396768535,43.26996297535356]}},{"type":"Feature","properties":{"resourceCoords":[3723.2,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.57558502261261,43.27045881214169]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.57525593305257,43.2686499242664]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/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://tile.loc.gov/image-services/iiif/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0006__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0006/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,-0.0 3723.2,0.0 3560.4,7652.0 3904.0,7652.0 6452.0,7652.0 6452.0,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/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":[3560.4,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.57117206273992,43.26805242603637]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.57095699156316,43.266712681132326]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.57582771033945,43.266298524504876]}},{"type":"Feature","properties":{"resourceCoords":[3560.4,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.57604278151621,43.26763826940892]}},{"type":"Feature","properties":{"resourceCoords":[5084.2,7160.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.575615,43.266959]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/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://tile.loc.gov/image-services/iiif/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0007__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0007/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,0.0 -0.0,6188.0 2272.0,6181.6 2283.2,3300.8 2721.6,3286.4 2733.6,0.0 -0.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/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":[2733.6,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.579180430207,43.27327793235052]}},{"type":"Feature","properties":{"resourceCoords":[2733.6,6188.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.57869270549182,43.27040858932835]}},{"type":"Feature","properties":{"resourceCoords":[0.0,6188.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.58042040922456,43.270250701466935]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/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://tile.loc.gov/image-services/iiif/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0008__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0008/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4580.8,0.0 4527.6,2345.2 0.0,2228.8 -0.0,7652.0 4812.0,7652.0 5508.0,7652.0 6452.0,7652.0 6452.0,0.0 4580.8,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd380m:g3804m:g3804fm:g3804fm_g059261924:05926_1924-0008__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3324.0,3228.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.595223,43.272117]}},{"type":"Feature","properties":{"resourceCoords":[1120.0,3228.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.596569,43.271942]}}]}}]}