{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn09454_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Saint Marys, West-Virginia | 1913 | 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":"9"},{"label":"placed","value":"6"},{"label":"unplaced","value":"3"},{"label":"fit sources","value":"georef 4, georef-snap 1, snap:0 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"3 sheet(s) cut into 8 panels"},{"label":"unplaced pages","value":"p1__2 (tier 4, 39.39054,-81.20447 +/-476m); p3__1 (tier 1, 39.39339,-81.20130 +/-100m); p4__1 (tier 1, 39.38739,-81.20757 +/-100m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd389m:g3894m:g3894sm:g3894sm_g094541913:09454_1913-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Saint Marys, West-Virginia | 1913 | sanborn09454_004 p1 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"5"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4698.4"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-22T05:54:47Z","modified":"2026-09-22T05:54:47Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd389m:g3894m:g3894sm:g3894sm_g094541913:09454_1913-0001__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd389m:g3894m:g3894sm:g3894sm_g094541913:09454_1913-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2698.6,6721.4 3612.0,6529.1 3612.8,5762.0 4698.4,5773.6 4280.4,4353.6 3869.6,2958.4 3837.2,0.0 -0.0,0.0 -0.0,5938.1 130.1,6239.8 2698.6,6721.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd389m:g3894m:g3894sm:g3894sm_g094541913:09454_1913-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1163.6,2600.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.2023764,39.39525]}},{"type":"Feature","properties":{"resourceCoords":[4010.6,6060.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.2023362,39.3931836]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd389m:g3894m:g3894sm:g3894sm_g094541913:09454_1913-0001__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Saint Marys, West-Virginia | 1913 | sanborn09454_004 p1 [3]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"3610.8"},{"label":"split_canvas_y","value":"5762.0"},{"label":"split_canvas_w","value":"2841.2"},{"label":"split_canvas_h","value":"1890.0"}],"created":"2026-09-22T05:54:47Z","modified":"2026-09-22T05:54:47Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd389m:g3894m:g3894sm:g3894sm_g094541913:09454_1913-0001__3/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd389m:g3894m:g3894sm:g3894sm_g094541913:09454_1913-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3942.2,7652.0 6452.0,7652.0 6452.0,5790.0 4793.6,5774.4 4698.4,5773.6 4071.1,5766.9 4049.3,6369.3 3909.4,6541.4 3929.7,7001.4 3901.8,7002.3 3942.2,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd389m:g3894m:g3894sm:g3894sm_g094541913:09454_1913-0001__3/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[3610.8,5762.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-81.20467482282554,39.39068934852471]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,5762.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-81.20339314460115,39.38982260055309]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-81.20413893895837,39.38916337227777]}},{"type":"Feature","properties":{"resourceCoords":[3610.8,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-81.20542061718275,39.39003012024939]}},{"type":"Feature","properties":{"resourceCoords":[4002.4,6537.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.2048041,39.3902995]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd389m:g3894m:g3894sm:g3894sm_g094541913:09454_1913-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Saint Marys, West-Virginia | 1913 | sanborn09454_004 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T05:54:47Z","modified":"2026-09-22T05:54:47Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd389m:g3894m:g3894sm:g3894sm_g094541913:09454_1913-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd389m:g3894m:g3894sm:g3894sm_g094541913:09454_1913-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5882.2,7024.2 -0.0,7092.3 -0.0,0.0 3634.0,-0.0 3810.9,445.4 4673.2,-0.0 6452.0,-0.0 6452.0,6434.7 5927.4,6418.1 5882.2,7024.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd389m:g3894m:g3894sm:g3894sm_g094541913:09454_1913-0002/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-81.20479063374371,39.39460131601614]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-81.20180356290516,39.39270741919085]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-81.20468962221901,39.38995028571702]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-81.20767669305756,39.391844182542314]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd389m:g3894m:g3894sm:g3894sm_g094541913:09454_1913-0003__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Saint Marys, West-Virginia | 1913 | sanborn09454_004 p3 [2]","metadata":[{"label":"streets","value":"6"},{"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":"2026-09-22T05:54:47Z","modified":"2026-09-22T05:54:47Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd389m:g3894m:g3894sm:g3894sm_g094541913:09454_1913-0003__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd389m:g3894m:g3894sm:g3894sm_g094541913:09454_1913-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6083.1,-0.0 -0.0,0.0 0.0,4576.8 1422.0,4562.0 1422.4,7652.0 6452.0,7652.0 6452.0,1264.0 5940.7,1241.8 5940.0,161.3 6083.1,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd389m:g3894m:g3894sm:g3894sm_g094541913:09454_1913-0003__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3792.0,4536.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.2075678,39.3893386]}},{"type":"Feature","properties":{"resourceCoords":[3792.0,156.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.2058795,39.3909685]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd389m:g3894m:g3894sm:g3894sm_g094541913:09454_1913-0004__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Saint Marys, West-Virginia | 1913 | sanborn09454_004 p4 [2]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"1301.6"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"5150.4"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-22T05:54:47Z","modified":"2026-09-22T05:54:47Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd389m:g3894m:g3894sm:g3894sm_g094541913:09454_1913-0004__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd389m:g3894m:g3894sm:g3894sm_g094541913:09454_1913-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,7652.0 6452.0,-0.0 1301.6,-0.0 1302.0,1214.4 2954.0,1235.2 2936.8,4794.0 2723.2,5226.8 2702.0,7652.0 6452.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd389m:g3894m:g3894sm:g3894sm_g094541913:09454_1913-0004__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[1301.6,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-81.20476985164922,39.38925708976558]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-81.20229779624157,39.387830631633605]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-81.20503806308132,39.38499191143125]}},{"type":"Feature","properties":{"resourceCoords":[1301.6,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-81.20751011848897,39.38641836956322]}},{"type":"Feature","properties":{"resourceCoords":[3848.8,1016.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.2039111,39.3881747]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd389m:g3894m:g3894sm:g3894sm_g094541913:09454_1913-0004__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Saint Marys, West-Virginia | 1913 | sanborn09454_004 p4 [3]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"1200.8"},{"label":"split_canvas_w","value":"2954.0"},{"label":"split_canvas_h","value":"6451.2"}],"created":"2026-09-22T05:54:47Z","modified":"2026-09-22T05:54:47Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd389m:g3894m:g3894sm:g3894sm_g094541913:09454_1913-0004__3/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd389m:g3894m:g3894sm:g3894sm_g094541913:09454_1913-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,4617.1 654.6,4645.3 562.0,6512.5 -0.0,6488.3 -0.0,7442.1 325.7,7470.6 339.1,7652.0 2702.0,7652.0 2723.2,5226.8 2936.8,4794.0 2954.0,1235.2 1302.0,1214.4 0.0,1200.8 -0.0,4617.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd389m:g3894m:g3894sm:g3894sm_g094541913:09454_1913-0004__3/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,1200.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-81.20240743474531,39.39128037913703]}},{"type":"Feature","properties":{"resourceCoords":[2954.0,1200.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-81.20101154472398,39.39041550600187]}},{"type":"Feature","properties":{"resourceCoords":[2954.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-81.20343700529043,39.388044190995515]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-81.20483289531177,39.38890906413067]}}]}}]}