{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn07254_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"South Mcalester, Oklahoma | 1898 | 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":"11"},{"label":"placed","value":"3"},{"label":"unplaced","value":"8"},{"label":"fit sources","value":"georef 3"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"2 sheet(s) cut into 7 panels"},{"label":"unplaced pages","value":"p1__1 (tier 1, 35.12583,-95.36269 +/-281m); p1__2 (tier 1, 35.12505,-95.36103 +/-100m); p2 (tier 1, 35.12588,-95.36467 +/-206m); p6__1 (tier 1, 35.12435,-95.36397 +/-100m); p6__2 (tier 1, 35.12486,-95.36540 +/-192m); p6__3 (tier 1, 35.12392,-95.36311 +/-100m); p6__4 (tier 1, 35.12481,-95.36517 +/-100m); p6__5 (tier 1, 35.12442,-95.36417 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024sm:g4024sm_g072541898:07254_1898-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"South Mcalester, Oklahoma | 1898 | sanborn07254_003 p3","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"4"}],"created":"2026-09-21T20:41:06Z","modified":"2026-09-21T20:41:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024sm:g4024sm_g072541898:07254_1898-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024sm:g4024sm_g072541898:07254_1898-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1212.6,1807.5 1613.0,1807.5 1613.0,1913.0 -0.0,1913.0 -0.0,-0.0 1613.0,0.0 1613.0,37.4 1390.5,37.4 1393.0,922.0 1212.5,922.0 1212.6,1807.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024sm:g4024sm_g072541898:07254_1898-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[222.0,922.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8558876,34.7131562]}},{"type":"Feature","properties":{"resourceCoords":[1393.0,922.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8536566,34.713184]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024sm:g4024sm_g072541898:07254_1898-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"South Mcalester, Oklahoma | 1898 | sanborn07254_003 p4","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"3"}],"created":"2026-09-21T20:41:06Z","modified":"2026-09-21T20:41:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024sm:g4024sm_g072541898:07254_1898-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024sm:g4024sm_g072541898:07254_1898-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,956.0 195.0,956.0 192.4,0.0 1613.0,0.0 1613.0,1913.0 -0.0,1913.0 -0.0,956.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024sm:g4024sm_g072541898:07254_1898-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[195.0,956.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8536566,34.713184]}},{"type":"Feature","properties":{"resourceCoords":[1391.0,956.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8515472,34.7132103]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024sm:g4024sm_g072541898:07254_1898-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"South Mcalester, Oklahoma | 1898 | sanborn07254_003 p5","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"2"}],"created":"2026-09-21T20:41:06Z","modified":"2026-09-21T20:41:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024sm:g4024sm_g072541898:07254_1898-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024sm:g4024sm_g072541898:07254_1898-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,-0.0 1613.0,1913.0 -0.0,1913.0 0.0,-0.0 1613.0,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024sm:g4024sm_g072541898:07254_1898-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[916.0,856.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8998967,34.7229478]}},{"type":"Feature","properties":{"resourceCoords":[109.0,856.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8994914,34.7238831]}}]}}]}