{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn09451_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Ronceverte, West-Virginia | 1910 | 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":"12"},{"label":"placed","value":"5"},{"label":"unplaced","value":"7"},{"label":"fit sources","value":"georef 3, georef-snap 2"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"3 sheet(s) cut into 7 panels"},{"label":"unplaced pages","value":"p1 (tier 3, 37.74036,-80.46480 +/-519m); p6__1 (tier 1, 37.74764,-80.46987 +/-255m); p6__2 (tier 1, 37.74617,-80.46701 +/-100m); p7__1 (tier 1, 37.74653,-80.47028 +/-229m); p8__1 (tier 1, 37.74321,-80.47713 +/-136m); p8__2 (tier 1, 37.75108,-80.45725 +/-208m); p8__3 (tier 1, 37.74870,-80.46179 +/-120m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894rm:g3894rm_g094511910:09451_1910-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Ronceverte, West-Virginia | 1910 | sanborn09451_004 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T05:00:53Z","modified":"2026-09-22T05:00:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894rm:g3894rm_g094511910:09451_1910-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894rm:g3894rm_g094511910:09451_1910-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,1913.0 1185.2,1913.0 1157.3,1771.5 888.1,1819.8 881.2,1727.9 526.8,1846.3 526.8,1846.3 327.4,1913.0 -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:gmd389m:g3894m:g3894rm:g3894rm_g094511910:09451_1910-0002/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-80.45826963166755,37.752245211685825]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-80.45765234682669,37.749205232001174]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-80.46218022313195,37.74862229322571]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-80.46279750797281,37.75166227291036]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894rm:g3894rm_g094511910:09451_1910-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Ronceverte, West-Virginia | 1910 | sanborn09451_004 p3","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"11"}],"created":"2026-09-22T05:00:53Z","modified":"2026-09-22T05:00:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894rm:g3894rm_g094511910:09451_1910-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894rm:g3894rm_g094511910:09451_1910-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,346.7 1613.0,970.1 1404.8,963.8 1384.2,1684.7 1027.0,1668.0 1023.4,1913.0 665.7,1913.0 687.3,1478.3 305.1,1464.5 305.9,1913.0 -0.0,1913.0 -0.0,-0.0 1174.0,-0.0 1151.2,92.2 1431.5,132.9 1413.3,280.3 1613.0,346.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894rm:g3894rm_g094511910:09451_1910-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1027.0,1304.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.4648746,37.7491889]}},{"type":"Feature","properties":{"resourceCoords":[1027.0,1668.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.4656267,37.7488793]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894rm:g3894rm_g094511910:09451_1910-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Ronceverte, West-Virginia | 1910 | sanborn09451_004 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T05:00:53Z","modified":"2026-09-22T05:00:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894rm:g3894rm_g094511910:09451_1910-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894rm:g3894rm_g094511910:09451_1910-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1419.7,1913.0 1424.4,1713.8 -0.0,1730.0 -0.0,0.0 32.8,-0.0 46.5,448.5 343.7,437.7 360.6,193.4 318.9,-0.0 701.5,-0.0 693.5,425.0 1041.1,412.4 1037.3,173.2 1385.0,176.8 1418.0,1379.8 1613.0,1378.8 1613.0,1913.0 1419.7,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894rm:g3894rm_g094511910:09451_1910-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-80.46632195505622,37.75079568491606]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-80.46466236941042,37.748036361236004]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-80.46877211927092,37.74646907567082]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-80.47043170491672,37.749228399350876]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894rm:g3894rm_g094511910:09451_1910-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Ronceverte, West-Virginia | 1910 | sanborn09451_004 p5","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"}],"created":"2026-09-22T05:00:53Z","modified":"2026-09-22T05:00:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894rm:g3894rm_g094511910:09451_1910-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894rm:g3894rm_g094511910:09451_1910-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,-0.0 1613.0,1913.0 34.6,1913.0 -0.0,0.0 1613.0,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894rm:g3894rm_g094511910:09451_1910-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[588.0,1728.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.4668592,37.7464532]}},{"type":"Feature","properties":{"resourceCoords":[588.0,693.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.4646421,37.7472989]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894rm:g3894rm_g094511910:09451_1910-0007__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Ronceverte, West-Virginia | 1910 | sanborn09451_004 p7 [2]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"},{"label":"split_canvas_x","value":"3553.2"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2898.8"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-22T05:00:53Z","modified":"2026-09-22T05:00:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894rm:g3894rm_g094511910:09451_1910-0007__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894rm:g3894rm_g094511910:09451_1910-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1465.1,1693.2 1510.3,267.3 1613.0,271.1 1613.0,0.0 889.9,0.0 888.3,1913.0 1258.6,1874.5 1266.9,1681.0 1465.1,1693.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd389m:g3894m:g3894rm:g3894rm_g094511910:09451_1910-0007__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1046.2,953.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.4702525,37.7478213]}},{"type":"Feature","properties":{"resourceCoords":[1500.0,600.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-80.4696879,37.7488131]}}]}}]}