{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn06977_006.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Anadarko, Oklahoma | 1910 | 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":"15"},{"label":"placed","value":"7"},{"label":"unplaced","value":"8"},{"label":"fit sources","value":"georef 6, georef-snap 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"4 sheet(s) cut into 9 panels"},{"label":"unplaced pages","value":"p10__1 (tier 4, 35.07529,-98.23877 +/-902m); p10__2 (tier 4, 35.07529,-98.23877 +/-902m); p10__3 (tier 4, 35.07529,-98.23877 +/-902m); p1__2 (tier 1, 35.07511,-98.23472 +/-138m); p6__1 (tier 1, 35.07594,-98.23187 +/-255m); p6__2 (tier 1, 35.07629,-98.23009 +/-100m); p7 (tier 1, 35.07541,-98.23710 +/-261m); p8__2 (tier 1, 35.07265,-98.23377 +/-113m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069771910:06977_1910-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Anadarko, Oklahoma | 1910 | sanborn06977_006 p1 [1]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"10"},{"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":"2026-09-23T21:15:14Z","modified":"2026-09-23T21:15:14Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069771910:06977_1910-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069771910:06977_1910-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"184.7,1913.0 1613.0,1913.0 1613.0,1861.7 1527.0,1862.0 1528.1,4.7 797.3,8.7 799.8,1048.7 179.4,1049.6 184.7,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069771910:06977_1910-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1527.0,636.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.243684,35.074884]}},{"type":"Feature","properties":{"resourceCoords":[1527.0,1862.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.2436968,35.0726312]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069771910:06977_1910-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Anadarko, Oklahoma | 1910 | sanborn06977_006 p2","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"}],"created":"2026-09-23T21:15:14Z","modified":"2026-09-23T21:15:14Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069771910:06977_1910-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069771910:06977_1910-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,44.5 -0.0,-0.0 1613.0,0.0 1613.0,1913.0 190.2,1893.2 190.1,1843.6 107.0,1844.0 107.0,49.0 -0.0,44.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069771910:06977_1910-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[107.0,1844.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.2436968,35.0726312]}},{"type":"Feature","properties":{"resourceCoords":[107.0,49.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.243675,35.076044]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069771910:06977_1910-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Anadarko, Oklahoma | 1910 | sanborn06977_006 p3","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"}],"created":"2026-09-23T21:15:14Z","modified":"2026-09-23T21:15:14Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069771910:06977_1910-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069771910:06977_1910-0003","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:g4024am:g4024am_g069771910:06977_1910-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[805.0,1266.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.248592,35.073732]}},{"type":"Feature","properties":{"resourceCoords":[805.0,57.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.248596,35.076027]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069771910:06977_1910-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Anadarko, Oklahoma | 1910 | sanborn06977_006 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T21:15:14Z","modified":"2026-09-23T21:15:14Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069771910:06977_1910-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069771910:06977_1910-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1913.0 -0.0,94.1 75.7,95.7 75.9,34.3 1522.5,37.3 1512.7,1850.1 1613.0,1852.4 1613.0,1913.0 -0.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069771910:06977_1910-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.23730995457092,35.07610414226759]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.23361925393658,35.076114953685945]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.23360369643176,35.07250740040977]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.2372943970661,35.07249658899141]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069771910:06977_1910-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Anadarko, Oklahoma | 1910 | sanborn06977_006 p5","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"5"}],"created":"2026-09-23T21:15:14Z","modified":"2026-09-23T21:15:14Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069771910:06977_1910-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069771910:06977_1910-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"141.0,1852.9 115.2,0.0 1613.0,0.0 1613.0,1913.0 240.2,1913.0 239.2,1856.9 141.0,1852.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069771910:06977_1910-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[117.0,651.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.2338469,35.0749237]}},{"type":"Feature","properties":{"resourceCoords":[117.0,65.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.233826,35.076044]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069771910:06977_1910-0008__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Anadarko, Oklahoma | 1910 | sanborn06977_006 p8 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"},{"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":"2026-09-23T21:15:14Z","modified":"2026-09-23T21:15:14Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069771910:06977_1910-0008__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069771910:06977_1910-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"688.3,5.9 688.4,175.7 688.8,846.1 0.0,850.2 -0.0,1913.0 107.1,1913.0 106.0,1852.0 1530.6,1824.5 1479.3,12.6 688.3,5.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069771910:06977_1910-0008__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[797.0,622.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.23548,35.078353]}},{"type":"Feature","properties":{"resourceCoords":[106.0,1852.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.237136,35.07604]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069771910:06977_1910-0009/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Anadarko, Oklahoma | 1910 | sanborn06977_006 p9","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"}],"created":"2026-09-23T21:15:14Z","modified":"2026-09-23T21:15:14Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069771910:06977_1910-0009/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069771910:06977_1910-0009","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"111.6,1799.5 105.8,51.1 -0.0,49.9 -0.0,-0.0 1613.0,0.0 1613.0,1833.0 111.6,1799.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069771910:06977_1910-0009/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[112.0,644.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.233846,35.078361]}},{"type":"Feature","properties":{"resourceCoords":[112.0,1865.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.233826,35.076044]}}]}}]}