{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn06968_001.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Ada, Oklahoma | 1902 | 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":"11"},{"label":"placed","value":"7"},{"label":"unplaced","value":"4"},{"label":"fit sources","value":"georef 7"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 9 panels"},{"label":"unplaced pages","value":"p1__2 (tier 4, 34.77481,-96.67953 +/-408m); p4__2 (tier 2, 34.77316,-96.68026 +/-218m); p4__3 (tier 2, 34.77316,-96.68026 +/-218m); p4__7 (tier 2, 34.77316,-96.68026 +/-218m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069681902:06968_1902-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Ada, Oklahoma | 1902 | sanborn06968_001 p1 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"19"},{"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":"2026-09-22T07:39:07Z","modified":"2026-09-22T07:39:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069681902:06968_1902-0001__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069681902:06968_1902-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"419.4,7652.0 6452.0,7652.0 6452.0,3649.6 3359.2,3643.6 3365.2,0.0 1780.0,0.0 1140.0,0.0 433.8,0.0 419.4,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069681902:06968_1902-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[420.0,2716.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.6786613,34.7755953]}},{"type":"Feature","properties":{"resourceCoords":[420.0,7288.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.6786532,34.7734202]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069681902:06968_1902-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Ada, Oklahoma | 1902 | sanborn06968_001 p2","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"17"}],"created":"2026-09-22T07:39:07Z","modified":"2026-09-22T07:39:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069681902:06968_1902-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069681902:06968_1902-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6120.9,7344.4 541.4,7310.2 548.0,5032.0 -0.0,5030.8 -0.0,-0.0 6163.5,54.4 6120.9,7344.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069681902:06968_1902-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[6128.0,5032.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.6786585,34.77452]}},{"type":"Feature","properties":{"resourceCoords":[548.0,5032.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.6818892,34.7745014]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069681902:06968_1902-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Ada, Oklahoma | 1902 | sanborn06968_001 p3","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"13"}],"created":"2026-09-22T07:39:07Z","modified":"2026-09-22T07:39:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069681902:06968_1902-0003/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069681902:06968_1902-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 -0.0,346.6 6108.0,328.0 6133.6,6993.7 6452.0,6993.0 6452.0,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069681902:06968_1902-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3292.0,4800.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.6802845,34.771303]}},{"type":"Feature","properties":{"resourceCoords":[6108.0,328.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.6786532,34.7734202]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069681902:06968_1902-0004__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Ada, Oklahoma | 1902 | sanborn06968_001 p4 [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":"3639.6"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-22T07:39:07Z","modified":"2026-09-22T07:39:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069681902:06968_1902-0004__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069681902:06968_1902-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"731.1,6991.9 727.4,7648.0 3592.4,7651.9 3608.8,4916.4 3619.2,3343.6 3629.2,1792.4 3635.4,718.7 424.9,718.0 414.1,6990.9 731.1,6991.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069681902:06968_1902-0004__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3235.6,4800.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.6770155,34.7713075]}},{"type":"Feature","properties":{"resourceCoords":[3235.6,356.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.6770239,34.7734238]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069681902:06968_1902-0004__4/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Ada, Oklahoma | 1902 | sanborn06968_001 p4 [4]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"3619.2"},{"label":"split_canvas_y","value":"1792.4"},{"label":"split_canvas_w","value":"1457.2"},{"label":"split_canvas_h","value":"1551.2"}],"created":"2026-09-22T07:39:07Z","modified":"2026-09-22T07:39:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069681902:06968_1902-0004__4/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069681902:06968_1902-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5075.6,3343.6 5076.4,1794.8 3629.2,1792.4 3619.2,3343.6 5075.6,3343.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069681902:06968_1902-0004__4/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[3619.2,1792.4],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.67946336513666,34.778815736391714]}},{"type":"Feature","properties":{"resourceCoords":[5076.4,1792.4],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.67861779475508,34.7788194433606]}},{"type":"Feature","properties":{"resourceCoords":[5076.4,3343.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.67861299757685,34.778081096265645]}},{"type":"Feature","properties":{"resourceCoords":[3619.2,3343.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.67945856795842,34.77807738929676]}},{"type":"Feature","properties":{"resourceCoords":[4992.6,1968.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.6786659,34.7787355]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069681902:06968_1902-0004__5/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Ada, Oklahoma | 1902 | sanborn06968_001 p4 [5]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"5074.8"},{"label":"split_canvas_y","value":"1794.8"},{"label":"split_canvas_w","value":"1377.2"},{"label":"split_canvas_h","value":"3197.2"}],"created":"2026-09-22T07:39:07Z","modified":"2026-09-22T07:39:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069681902:06968_1902-0004__5/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069681902:06968_1902-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6132.6,4816.2 6132.6,2642.1 5608.2,1795.4 5076.4,1794.8 5075.6,3343.6 5074.8,4958.4 5251.1,4962.7 6132.6,4816.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069681902:06968_1902-0004__5/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[6132.6,4816.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.6818838,34.7734179]}},{"type":"Feature","properties":{"resourceCoords":[6132.6,2642.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.6818892,34.7745014]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069681902:06968_1902-0004__6/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Ada, Oklahoma | 1902 | sanborn06968_001 p4 [6]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"3608.8"},{"label":"split_canvas_y","value":"3343.6"},{"label":"split_canvas_w","value":"1466.8"},{"label":"split_canvas_h","value":"1614.8"}],"created":"2026-09-22T07:39:07Z","modified":"2026-09-22T07:39:07Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069681902:06968_1902-0004__6/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069681902:06968_1902-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3619.2,3343.6 3608.8,4916.4 5074.8,4958.4 5075.6,3343.6 3619.2,3343.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd402m:g4024m:g4024am:g4024am_g069681902:06968_1902-0004__6/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[3608.8,3343.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.6804206312872,34.77778722151515]}},{"type":"Feature","properties":{"resourceCoords":[5075.6,3343.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.67957041563719,34.77778756404684]}},{"type":"Feature","properties":{"resourceCoords":[5075.6,4958.4],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.67956995546776,34.77701685580924]}},{"type":"Feature","properties":{"resourceCoords":[3608.8,4958.4],"type":"corner"},"geometry":{"type":"Point","coordinates":[-96.68042017111777,34.777016513277545]}},{"type":"Feature","properties":{"resourceCoords":[3816.6,3570.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-96.6803001,34.7776788]}}]}}]}