{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn03251_002.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Uniontown, Kentucky | 1892 | mapsnap generated fit (2026-09-21)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-21"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"4"},{"label":"placed","value":"3"},{"label":"unplaced","value":"1"},{"label":"fit sources","value":"georef 3"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 4 panels"},{"label":"unplaced pages","value":"p1__1 (tier 4, 37.77363,-87.93319 +/-235m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511892:03251_1892-0001__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Uniontown, Kentucky | 1892 | sanborn03251_002 p1 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"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":"2026-09-21T22:49:14Z","modified":"2026-09-21T22:49:14Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511892:03251_1892-0001__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511892:03251_1892-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,1859.6 1613.0,-0.0 -0.0,0.0 0.0,601.2 1074.0,606.6 1074.0,1913.0 1265.0,1913.0 1265.0,1863.0 1613.0,1859.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511892:03251_1892-0001__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1265.0,1371.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9334453,37.7744775]}},{"type":"Feature","properties":{"resourceCoords":[1265.0,1863.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9343501,37.7738225]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511892:03251_1892-0002__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Uniontown, Kentucky | 1892 | sanborn03251_002 p2 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"},{"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":"2026-09-21T22:49:14Z","modified":"2026-09-21T22:49:14Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511892:03251_1892-0002__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511892:03251_1892-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,-0.0 904.8,-0.0 904.9,128.0 537.6,131.7 537.6,184.4 -0.0,184.6 -0.0,1913.0 591.7,1913.0 1024.0,1913.0 1032.0,1282.0 1613.0,1284.0 1613.0,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511892:03251_1892-0002__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1044.0,642.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.934433,37.77248]}},{"type":"Feature","properties":{"resourceCoords":[538.0,1718.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9371145,37.7718213]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511892:03251_1892-0002__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Uniontown, Kentucky | 1892 | sanborn03251_002 p2 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"4096.0"},{"label":"split_canvas_y","value":"5128.0"},{"label":"split_canvas_w","value":"2356.0"},{"label":"split_canvas_h","value":"2524.0"}],"created":"2026-09-21T22:49:14Z","modified":"2026-09-21T22:49:14Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511892:03251_1892-0002__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511892:03251_1892-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,1284.0 1032.0,1282.0 1024.0,1913.0 1613.0,1913.0 1613.0,1284.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511892:03251_1892-0002__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1421.3,1824.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.93098,37.772341]}},{"type":"Feature","properties":{"resourceCoords":[1421.3,1316.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.930085,37.772987]}}]}}]}