{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn07005_002.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Boswell, Oklahoma | 1916 | 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":"2"},{"label":"placed","value":"2"},{"label":"unplaced","value":"0"},{"label":"fit sources","value":"georef 2"},{"label":"key map","value":"none"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024bm:g4024bm_g070051916:07005_1916-0001/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Boswell, Oklahoma | 1916 | sanborn07005_002 p1","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"9"}],"created":"2026-09-22T02:39:23Z","modified":"2026-09-22T02:39:23Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024bm:g4024bm_g070051916:07005_1916-0001/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024bm:g4024bm_g070051916:07005_1916-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,1896.9 -0.0,1913.0 -0.0,-0.0 592.6,0.0 592.5,50.3 1350.0,41.0 1370.2,1361.0 1613.0,1361.6 1613.0,1896.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024bm:g4024bm_g070051916:07005_1916-0001/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[689.0,690.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8692429,34.027321]}},{"type":"Feature","properties":{"resourceCoords":[1357.0,690.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.867744,34.027323]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024bm:g4024bm_g070051916:07005_1916-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Boswell, Oklahoma | 1916 | sanborn07005_002 p2","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"}],"created":"2026-09-22T02:39:23Z","modified":"2026-09-22T02:39:23Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024bm:g4024bm_g070051916:07005_1916-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024bm:g4024bm_g070051916:07005_1916-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,1913.0 -0.0,1913.0 -0.0,1881.8 954.2,1865.2 953.4,1366.2 727.0,1366.0 706.2,135.2 -0.0,147.1 -0.0,-0.0 1613.0,0.0 1613.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024bm:g4024bm_g070051916:07005_1916-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[727.0,1366.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.867712,34.026076]}},{"type":"Feature","properties":{"resourceCoords":[95.0,1366.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.869233,34.026076]}}]}}]}