{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn03251_005.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Uniontown, Kentucky | 1909 | mapsnap generated fit (2026-09-22)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-22"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"14"},{"label":"placed","value":"9"},{"label":"unplaced","value":"5"},{"label":"fit sources","value":"georef 6, georef-snap 2, snap:0 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"4 sheet(s) cut into 10 panels"},{"label":"unplaced pages","value":"p1__2 (tier 1, 37.77613,-87.92924 +/-180m); p2__2 (tier 1, 37.77050,-87.93768 +/-100m); p8__1 (tier 1, 37.76651,-87.93648 +/-214m); p8__2 (tier 1, 37.77086,-87.93773 +/-175m); p8__3 (tier 2, 37.76674,-87.93553 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0001__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 | 1909 | sanborn03251_005 p1 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"6"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"2988.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"4664.0"}],"created":"2026-09-22T16:44:19Z","modified":"2026-09-22T16:44:19Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,753.5 49.8,747.2 76.2,1610.9 49.2,1754.8 88.6,1773.2 62.5,1913.0 1613.0,1913.0 1613.0,753.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[854.0,1840.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.928212,37.775733]}},{"type":"Feature","properties":{"resourceCoords":[468.0,1840.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.928766,37.775146]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0002__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 | 1909 | sanborn03251_005 p2 [1]","metadata":[{"label":"streets","value":"6"},{"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":"2026-09-22T16:44:19Z","modified":"2026-09-22T16:44:19Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0002__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"474.0,208.4 -0.0,208.2 -0.0,1913.0 1054.0,1909.1 1049.7,1362.4 1045.9,906.7 1517.0,905.0 1517.2,69.2 472.0,68.0 474.0,208.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0002__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[990.0,1842.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.939356,37.768928]}},{"type":"Feature","properties":{"resourceCoords":[472.0,68.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9371145,37.7718213]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0002__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Uniontown, Kentucky | 1909 | sanborn03251_005 p2 [3]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"split_canvas_x","value":"4198.8"},{"label":"split_canvas_y","value":"5427.2"},{"label":"split_canvas_w","value":"2253.2"},{"label":"split_canvas_h","value":"2224.8"}],"created":"2026-09-22T16:44:19Z","modified":"2026-09-22T16:44:19Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0002__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1450.3,1358.4 1049.7,1362.4 1052.7,1751.2 1415.0,1782.1 1450.3,1358.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0002__3/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[1049.7,1356.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.93849286251744,37.76926580313025]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1356.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.93756617209355,37.76853137458631]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.93847731563795,37.76780284095872]}},{"type":"Feature","properties":{"resourceCoords":[1049.7,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.93940400606184,37.768537269502666]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Uniontown, Kentucky | 1909 | sanborn03251_005 p3","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-22T16:44:19Z","modified":"2026-09-22T16:44:19Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"477.5,1771.2 479.6,1913.0 -0.0,1913.0 -0.0,242.7 470.4,238.9 470.0,140.0 1526.6,131.7 1525.6,1772.0 477.5,1771.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[993.0,662.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.934433,37.77248]}},{"type":"Feature","properties":{"resourceCoords":[470.0,140.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9343501,37.7738225]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Uniontown, Kentucky | 1909 | sanborn03251_005 p4","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"11"}],"created":"2026-09-22T16:44:19Z","modified":"2026-09-22T16:44:19Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1418.7,-0.0 1569.9,-0.0 1510.9,334.6 1522.4,1815.4 477.8,1815.2 477.4,1913.0 -0.0,1913.0 -0.0,0.0 511.4,-0.0 547.0,190.8 1418.7,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1518.0,774.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9309346,37.7737121]}},{"type":"Feature","properties":{"resourceCoords":[1000.0,1812.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.933523,37.77312]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Uniontown, Kentucky | 1909 | sanborn03251_005 p5","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"11"}],"created":"2026-09-22T16:44:19Z","modified":"2026-09-22T16:44:19Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1032.0,80.0 1032.0,-0.0 1613.0,-0.0 1613.0,1913.0 -0.0,1913.0 -0.0,84.9 1032.0,80.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[527.0,1358.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9368628,37.7680976]}},{"type":"Feature","properties":{"resourceCoords":[1032.0,80.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9338631,37.7689916]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Uniontown, Kentucky | 1909 | sanborn03251_005 p6","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T16:44:19Z","modified":"2026-09-22T16:44:19Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"93.0,1760.7 104.1,149.4 1139.8,141.7 1139.2,240.3 1613.0,236.8 1613.0,1677.0 1130.2,1676.7 1129.7,1756.5 93.0,1760.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0006/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.9326133124828,37.77273871086004]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.93007765260305,37.77052690890961]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.93337289242199,37.76813297909167]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.93590855230174,37.7703447810421]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0007__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 | 1909 | sanborn03251_005 p7 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"10"},{"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":"2026-09-22T16:44:19Z","modified":"2026-09-22T16:44:19Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0007__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"83.3,369.3 94.0,1816.0 1113.0,1816.0 1112.2,1913.0 1613.0,1913.0 1613.0,979.2 1524.9,709.8 1613.0,686.0 1613.0,664.9 1181.8,665.2 1181.8,0.0 152.1,-0.0 83.3,369.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0007__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1113.0,1816.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9310655,37.7709985]}},{"type":"Feature","properties":{"resourceCoords":[94.0,1816.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.932707,37.772409]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0007__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 | 1909 | sanborn03251_005 p7 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"split_canvas_x","value":"4727.2"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"1724.8"},{"label":"split_canvas_h","value":"2660.8"}],"created":"2026-09-22T16:44:19Z","modified":"2026-09-22T16:44:19Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0007__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1181.8,187.1 1181.8,665.2 1613.0,664.9 1613.0,166.6 1181.8,187.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954um:g032511909:03251_1909-0007__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[1181.8,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.92932050135826,37.77133094009841]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.9287926382537,37.77200117422737]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,665.2],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.92749654143593,37.77135435011815]}},{"type":"Feature","properties":{"resourceCoords":[1181.8,665.2],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.9280244045405,37.77068411598919]}}]}}]}