{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn07019_005.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Caddo, Oklahoma | 1904 | mapsnap generated fit (2026-10-18)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-18"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"11"},{"label":"placed","value":"6"},{"label":"unplaced","value":"5"},{"label":"fit sources","value":"georef 4, georef-snap 2"},{"label":"key map","value":"none"},{"label":"split sheets","value":"1 sheet(s) cut into 9 panels"},{"label":"unplaced pages","value":"p1__1 (tier 4, 34.12456,-96.26215 +/-320m); p1__3 (tier 4, 34.12456,-96.26215 +/-320m); p1__5 (tier 4, 34.12456,-96.26215 +/-320m); p1__6 (tier 4, 34.12456,-96.26215 +/-320m); p1__7 (tier 4, 34.12456,-96.26215 +/-320m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024cm:g4024cm_g070191904:07019_1904-0001__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Caddo, Oklahoma | 1904 | sanborn07019_005 p1 [2]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"confidence","value":"0.87"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"1615.6"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"1212.4"},{"label":"split_canvas_h","value":"1832.0"}],"created":"2026-10-18T12:56:07Z","modified":"2026-10-18T12:56:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024cm:g4024cm_g070191904:07019_1904-0001__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024cm:g4024cm_g070191904:07019_1904-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"437.8,78.0 444.2,442.4 683.1,410.7 699.7,75.0 437.8,78.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024cm:g4024cm_g070191904:07019_1904-0001__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[403.9,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.26542742367336,34.126151057478445]}},{"type":"Feature","properties":{"resourceCoords":[707.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.26480403381663,34.125911508608105]}},{"type":"Feature","properties":{"resourceCoords":[707.0,458.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.26523917816672,34.12513256808397]}},{"type":"Feature","properties":{"resourceCoords":[403.9,458.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.26586256802345,34.12537211695431]}},{"type":"Feature","properties":{"resourceCoords":[453.8,78.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.265399,34.125979]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024cm:g4024cm_g070191904:07019_1904-0001__4/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Caddo, Oklahoma | 1904 | sanborn07019_005 p1 [4]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"confidence","value":"0.81"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"1615.6"},{"label":"split_canvas_y","value":"1824.0"},{"label":"split_canvas_w","value":"1212.4"},{"label":"split_canvas_h","value":"1912.0"}],"created":"2026-10-18T12:56:07Z","modified":"2026-10-18T12:56:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024cm:g4024cm_g070191904:07019_1904-0001__4/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024cm:g4024cm_g070191904:07019_1904-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"424.2,884.0 658.0,912.8 691.4,501.5 487.0,480.2 417.4,546.3 424.2,884.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024cm:g4024cm_g070191904:07019_1904-0001__4/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[403.9,456.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.26198836922461,34.122220732090575]}},{"type":"Feature","properties":{"resourceCoords":[707.0,456.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.26139632050587,34.121931618292365]}},{"type":"Feature","properties":{"resourceCoords":[707.0,934.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.26194558063733,34.12115791927026]}},{"type":"Feature","properties":{"resourceCoords":[403.9,934.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.26253762935607,34.12144703306847]}},{"type":"Feature","properties":{"resourceCoords":[668.1,869.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.261947,34.1213]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024cm:g4024cm_g070191904:07019_1904-0001__8/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Caddo, Oklahoma | 1904 | sanborn07019_005 p1 [8]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"confidence","value":"0.82"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"1615.6"},{"label":"split_canvas_y","value":"5502.0"},{"label":"split_canvas_w","value":"2340.8"},{"label":"split_canvas_h","value":"2150.0"}],"created":"2026-10-18T12:56:07Z","modified":"2026-10-18T12:56:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024cm:g4024cm_g070191904:07019_1904-0001__8/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024cm:g4024cm_g070191904:07019_1904-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"416.2,1558.4 406.4,1907.7 986.0,1911.7 951.5,1892.8 948.7,1858.5 972.9,1830.8 975.0,1505.7 985.6,1479.5 673.5,1474.3 673.5,1556.0 416.2,1558.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024cm:g4024cm_g070191904:07019_1904-0001__8/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[403.9,1375.5],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.2608703004817,34.124226501261276]}},{"type":"Feature","properties":{"resourceCoords":[989.1,1375.5],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.25966551017687,34.123770373723694]}},{"type":"Feature","properties":{"resourceCoords":[989.1,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.26017042518467,34.12285299471974]}},{"type":"Feature","properties":{"resourceCoords":[403.9,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.2613752154895,34.123309122257325]}},{"type":"Feature","properties":{"resourceCoords":[673.5,1557.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.260486,34.123706]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024cm:g4024cm_g070191904:07019_1904-0001__9/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Caddo, Oklahoma | 1904 | sanborn07019_005 p1 [9]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.61"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"3943.2"},{"label":"split_canvas_y","value":"5502.0"},{"label":"split_canvas_w","value":"2508.8"},{"label":"split_canvas_h","value":"2150.0"}],"created":"2026-10-18T12:56:07Z","modified":"2026-10-18T12:56:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024cm:g4024cm_g070191904:07019_1904-0001__9/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024cm:g4024cm_g070191904:07019_1904-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1589.6,1614.0 1471.2,1621.7 1463.3,1401.8 1170.6,1409.4 998.6,1417.7 1007.1,1821.3 1168.2,1912.0 1394.0,1912.0 1573.0,1911.9 1589.6,1615.1 1589.6,1614.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024cm:g4024cm_g070191904:07019_1904-0001__9/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[985.8,1375.5],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.26287474801472,34.125186975990765]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1375.5],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.2615864675617,34.12469299339692]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.26209671590772,34.1237776464827]}},{"type":"Feature","properties":{"resourceCoords":[985.8,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.26338499636074,34.124271629076546]}},{"type":"Feature","properties":{"resourceCoords":[1465.2,1454.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.262147,34.124315]}},{"type":"Feature","properties":{"resourceCoords":[1465.2,1454.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.261965,34.124675]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024cm:g4024cm_g070191904:07019_1904-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Caddo, Oklahoma | 1904 | sanborn07019_005 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.85"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T12:56:07Z","modified":"2026-10-18T12:56:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024cm:g4024cm_g070191904:07019_1904-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024cm:g4024cm_g070191904:07019_1904-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"824.2,1912.0 569.5,1912.0 571.0,1869.4 149.4,1885.9 147.4,1912.0 76.2,1912.0 30.0,1912.0 25.3,1709.5 19.6,1255.1 21.1,572.1 19.9,402.8 23.7,197.3 35.5,197.3 46.9,83.0 73.7,125.7 134.3,51.8 232.0,78.4 288.3,29.9 1460.7,52.7 1575.2,204.4 1611.8,461.1 1611.8,968.1 1525.6,1334.2 1546.7,1870.8 1133.6,1865.0 1133.6,1839.0 824.9,1831.0 824.2,1912.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024cm:g4024cm_g070191904:07019_1904-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[816.0,986.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.25963858396173,34.12531595054639]}},{"type":"Feature","properties":{"resourceCoords":[53.0,176.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.26047741460611,34.127305668640524]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024cm:g4024cm_g070191904:07019_1904-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Caddo, Oklahoma | 1904 | sanborn07019_005 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T12:56:07Z","modified":"2026-10-18T12:56:07Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024cm:g4024cm_g070191904:07019_1904-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024cm:g4024cm_g070191904:07019_1904-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"42.4,1321.7 39.4,350.1 34.0,349.8 32.3,83.4 1563.7,61.5 1583.6,1777.3 1372.7,1775.5 1198.9,1778.4 498.0,1784.0 31.7,1794.5 39.5,1496.8 40.5,1321.8 42.4,1321.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024cm:g4024cm_g070191904:07019_1904-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[777.0,789.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.26331026687183,34.12669826439283]}},{"type":"Feature","properties":{"resourceCoords":[1576.0,90.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.2639845962318,34.128575964304716]}}]}}]}