{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn07114_001.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Hanna, Oklahoma | 1914 | 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":"3"},{"label":"placed","value":"1"},{"label":"unplaced","value":"2"},{"label":"fit sources","value":"georef 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"1 sheet(s) cut into 3 panels"},{"label":"unplaced pages","value":"p1__2 (tier 4, 35.20436,-95.89015 +/-100m); p1__3 (tier 4, 35.20436,-95.89015 +/-100m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024hm:g4024hm_g071141914:07114_1914-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hanna, Oklahoma | 1914 | sanborn07114_001 p1 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"2"},{"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":"2026-09-21T10:26:12Z","modified":"2026-09-21T10:26:12Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024hm:g4024hm_g071141914:07114_1914-0001__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024hm:g4024hm_g071141914:07114_1914-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,0.0 1175.2,0.0 1188.0,2746.4 0.0,2766.4 -0.0,7652.0 3672.0,7652.0 3672.0,7412.4 3651.6,3496.8 4780.0,3891.2 6452.0,3856.4 6452.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024hm:g4024hm_g071141914:07114_1914-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[320.0,5100.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.891797,35.2037856]}},{"type":"Feature","properties":{"resourceCoords":[320.0,204.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8917804,35.2060412]}}]}}]}