{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn02927_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Clay Center, Kansas | 1899 | 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":"12"},{"label":"placed","value":"7"},{"label":"unplaced","value":"5"},{"label":"fit sources","value":"georef 5, georef-snap 2"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"3 sheet(s) cut into 8 panels"},{"label":"unplaced pages","value":"p1__2 (tier 1, 39.37105,-97.12793 +/-100m); p5__2 (tier 3, 39.37576,-97.12397 +/-614m); p5__3 (tier 1, 39.37124,-97.12118 +/-100m); p6__2 (tier 1, 39.37293,-97.12436 +/-100m); p6__3 (tier 1, 39.37477,-97.12171 +/-103m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204cm:g4204cm_g029271899:02927_1899-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clay Center, Kansas | 1899 | sanborn02927_004 p1 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3027.6"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"4624.4"}],"created":"2026-09-23T16:23:04Z","modified":"2026-09-23T16:23:04Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204cm:g4204cm_g029271899:02927_1899-0001__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204cm:g4204cm_g029271899:02927_1899-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,3319.4 1579.9,3224.4 1575.3,3058.4 0.0,3068.4 -0.0,7652.0 6452.0,7652.0 6452.0,3319.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204cm:g4204cm_g029271899:02927_1899-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4064.0,5433.7],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.126471,39.372105]}},{"type":"Feature","properties":{"resourceCoords":[4064.0,3279.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.126474,39.373149]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204cm:g4204cm_g029271899:02927_1899-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clay Center, Kansas | 1899 | sanborn02927_004 p2","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"}],"created":"2026-09-23T16:23:04Z","modified":"2026-09-23T16:23:04Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204cm:g4204cm_g029271899:02927_1899-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204cm:g4204cm_g029271899:02927_1899-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"229.1,7123.0 228.5,6388.5 -0.0,6388.0 -0.0,-0.0 6452.0,0.0 6452.0,7187.4 229.1,7123.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204cm:g4204cm_g029271899:02927_1899-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3384.0,4924.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.1245759,39.3803648]}},{"type":"Feature","properties":{"resourceCoords":[3384.0,7172.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.1245818,39.379323]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204cm:g4204cm_g029271899:02927_1899-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clay Center, Kansas | 1899 | sanborn02927_004 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T16:23:04Z","modified":"2026-09-23T16:23:04Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204cm:g4204cm_g029271899:02927_1899-0003/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204cm:g4204cm_g029271899:02927_1899-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7027.6 -0.0,-0.0 6252.2,0.0 6348.6,7109.0 -0.0,7027.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204cm:g4204cm_g029271899:02927_1899-0003/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.13034447620677,39.379712628320014]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.12634751932279,39.379691845334875]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.12637918342719,39.376001802675056]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.13037614031117,39.376022585660195]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204cm:g4204cm_g029271899:02927_1899-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clay Center, Kansas | 1899 | sanborn02927_004 p4","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"15"}],"created":"2026-09-23T16:23:04Z","modified":"2026-09-23T16:23:04Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204cm:g4204cm_g029271899:02927_1899-0004/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204cm:g4204cm_g029271899:02927_1899-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"141.7,623.3 6253.9,527.5 6240.2,0.0 6452.0,0.0 6452.0,7104.1 392.0,7164.0 141.7,623.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204cm:g4204cm_g029271899:02927_1899-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3292.0,2772.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.1245909,39.3782938]}},{"type":"Feature","properties":{"resourceCoords":[392.0,7164.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.126441,39.376264]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204cm:g4204cm_g029271899:02927_1899-0005__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clay Center, Kansas | 1899 | sanborn02927_004 p5 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"},{"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":"2026-09-23T16:23:04Z","modified":"2026-09-23T16:23:04Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204cm:g4204cm_g029271899:02927_1899-0005__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204cm:g4204cm_g029271899:02927_1899-0005/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6087.8,496.3 -0.0,333.2 0.0,4225.2 1857.6,4230.0 1858.4,5329.6 2860.4,5341.2 2860.4,6764.6 3458.1,6767.5 3462.7,6967.8 5988.0,7036.0 6087.8,496.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204cm:g4204cm_g029271899:02927_1899-0005__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2940.0,432.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.1283805,39.376285]}},{"type":"Feature","properties":{"resourceCoords":[5988.0,7036.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.126474,39.373149]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204cm:g4204cm_g029271899:02927_1899-0006__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clay Center, Kansas | 1899 | sanborn02927_004 p6 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"8"},{"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":"2026-09-23T16:23:04Z","modified":"2026-09-23T16:23:04Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204cm:g4204cm_g029271899:02927_1899-0006__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204cm:g4204cm_g029271899:02927_1899-0006/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"2829.5,7085.3 2832.9,7652.0 3146.4,7652.0 3143.2,5704.4 3425.6,5704.4 3428.4,3558.0 6452.0,3546.0 6452.0,3286.8 6237.5,3285.6 6240.4,2779.9 6452.0,2781.8 6452.0,520.1 393.6,419.7 364.7,7059.0 2829.5,7085.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204cm:g4204cm_g029271899:02927_1899-0006__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3432.0,476.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.1245972,39.3762321]}},{"type":"Feature","properties":{"resourceCoords":[3432.0,7092.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.1246126,39.373128]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204cm:g4204cm_g029271899:02927_1899-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clay Center, Kansas | 1899 | sanborn02927_004 p7","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T16:23:04Z","modified":"2026-09-23T16:23:04Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204cm:g4204cm_g029271899:02927_1899-0007/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204cm:g4204cm_g029271899:02927_1899-0007/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 -0.0,7136.9 217.0,7137.6 204.0,4834.1 239.8,4834.4 300.8,0.0 6452.0,0.0 6452.0,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204cm:g4204cm_g029271899:02927_1899-0007/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.1228579222551,39.378433703667994]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.11903994645165,39.378405353344874]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.11908313909065,39.37488048702889]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.12290111489409,39.37490883735201]}}]}}]}