{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn00052_006.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Greenville, Alabama | 1909 | 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":"12"},{"label":"placed","value":"4"},{"label":"unplaced","value":"8"},{"label":"fit sources","value":"georef 2, georef-snap 2"},{"label":"key map","value":"none"},{"label":"split sheets","value":"3 sheet(s) cut into 8 panels"},{"label":"unplaced pages","value":"p1__1 (tier 1, 31.82894,-86.62883 +/-217m); p1__2 (tier 1, 31.83518,-86.62679 +/-181m); p2__1 (tier 1, 31.82948,-86.62257 +/-100m); p2__2 (tier 2, 31.82997,-86.62484 +/-100m); p2__3 (tier 1, 31.82992,-86.61861 +/-100m); p6__1 (tier 4, 31.83055,-86.62456 +/-792m); p6__2 (tier 4, 31.83055,-86.62456 +/-792m); p7 (tier 4, 31.83055,-86.62456 +/-792m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974gm:g3974gm_g000521909:00052_1909-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Greenville, Alabama | 1909 | sanborn00052_006 p3","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"15"}],"created":"2026-09-23T02:45:40Z","modified":"2026-09-23T02:45:40Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974gm:g3974gm_g000521909:00052_1909-0003/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974gm:g3974gm_g000521909:00052_1909-0003/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 -0.0,1353.8 3253.4,950.7 3237.1,-0.0 6452.0,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974gm:g3974gm_g000521909:00052_1909-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4688.0,5984.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.62681,31.827514]}},{"type":"Feature","properties":{"resourceCoords":[392.0,4640.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.62611,31.829574]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974gm:g3974gm_g000521909:00052_1909-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Greenville, Alabama | 1909 | sanborn00052_006 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T02:45:40Z","modified":"2026-09-23T02:45:40Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974gm:g3974gm_g000521909:00052_1909-0004/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974gm:g3974gm_g000521909:00052_1909-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3152.5,7473.3 3149.5,7652.0 -0.0,7652.0 -0.0,0.0 217.8,-0.0 228.4,502.8 434.0,617.6 5493.4,791.0 5481.9,1164.1 6452.0,1197.4 6452.0,7117.8 3152.5,7473.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974gm:g3974gm_g000521909:00052_1909-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.62023561046053,31.831415667916847]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.62009665519855,31.82838184982852]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.62430191277332,31.828240845275165]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.6244408680353,31.83127466336349]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974gm:g3974gm_g000521909:00052_1909-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Greenville, Alabama | 1909 | sanborn00052_006 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T02:45:40Z","modified":"2026-09-23T02:45:40Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974gm:g3974gm_g000521909:00052_1909-0005/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974gm:g3974gm_g000521909:00052_1909-0005/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,-0.0 6452.0,7652.0 5326.3,7652.0 5325.0,7276.9 117.1,7277.0 -0.0,6899.0 -0.0,0.0 6452.0,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974gm:g3974gm_g000521909:00052_1909-0005/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.61658316564797,31.831328543688425]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.61656587129595,31.828306879088686]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.620754281738,31.82828932967858]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.62077157609002,31.83131099427832]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974gm:g3974gm_g000521909:00052_1909-0006__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Greenville, Alabama | 1909 | sanborn00052_006 p6 [3]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4450.8"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"3201.2"}],"created":"2026-09-23T02:45:40Z","modified":"2026-09-23T02:45:40Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974gm:g3974gm_g000521909:00052_1909-0006__3/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974gm:g3974gm_g000521909:00052_1909-0006/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 6452.0,7652.0 6452.0,4450.8 2231.6,4544.4 0.0,4591.6 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd397m:g3974m:g3974gm:g3974gm_g000521909:00052_1909-0006__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2464.0,6009.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.631646,31.834673]}},{"type":"Feature","properties":{"resourceCoords":[5768.0,6009.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.631628,31.833103]}}]}}]}