{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn02979_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Harper, Kansas | 1899 | 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":"5"},{"label":"placed","value":"4"},{"label":"unplaced","value":"1"},{"label":"fit sources","value":"georef 4"},{"label":"key map","value":"none"},{"label":"split sheets","value":"1 sheet(s) cut into 3 panels"},{"label":"unplaced pages","value":"p3__3 (tier 1, 37.28843,-98.03025 +/-100m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204hm:g4204hm_g029791899:02979_1899-0001/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Harper, Kansas | 1899 | sanborn02979_003 p1","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"}],"created":"2026-09-22T23:19:21Z","modified":"2026-09-22T23:19:21Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204hm:g4204hm_g029791899:02979_1899-0001/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204hm:g4204hm_g029791899:02979_1899-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 -0.0,-0.0 4701.4,0.0 4705.1,1062.0 5824.7,1058.2 5858.9,7262.2 5360.8,7265.7 5362.5,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204hm:g4204hm_g029791899:02979_1899-0001/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3736.0,2852.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.028541,37.287732]}},{"type":"Feature","properties":{"resourceCoords":[5840.0,2852.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.027295,37.287738]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204hm:g4204hm_g029791899:02979_1899-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Harper, Kansas | 1899 | sanborn02979_003 p2","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"16"}],"created":"2026-09-22T23:19:21Z","modified":"2026-09-22T23:19:21Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204hm:g4204hm_g029791899:02979_1899-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204hm:g4204hm_g029791899:02979_1899-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"502.5,6812.8 495.6,250.4 6024.7,253.1 6025.0,0.0 6452.0,0.0 6452.0,7652.0 -0.0,7652.0 -0.0,6814.2 502.5,6812.8\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204hm:g4204hm_g029791899:02979_1899-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2728.0,2312.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.025989,37.287773]}},{"type":"Feature","properties":{"resourceCoords":[4952.0,256.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.024696,37.288745]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204hm:g4204hm_g029791899:02979_1899-0003__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Harper, Kansas | 1899 | sanborn02979_003 p3 [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":"2026-09-22T23:19:21Z","modified":"2026-09-22T23:19:21Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204hm:g4204hm_g029791899:02979_1899-0003__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204hm:g4204hm_g029791899:02979_1899-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1094.4,7652.0 1094.7,7357.7 6452.0,7355.7 6452.0,1409.2 5553.2,1400.8 3932.4,1382.0 3957.2,0.0 -0.0,-0.0 0.0,1568.0 -0.0,7652.0 1094.4,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204hm:g4204hm_g029791899:02979_1899-0003__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3280.0,7364.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.025988,37.288733]}},{"type":"Feature","properties":{"resourceCoords":[5472.0,2672.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.024687,37.291007]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204hm:g4204hm_g029791899:02979_1899-0003__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Harper, Kansas | 1899 | sanborn02979_003 p3 [2]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"3932.4"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"1654.4"},{"label":"split_canvas_h","value":"1400.8"}],"created":"2026-09-22T23:19:21Z","modified":"2026-09-22T23:19:21Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204hm:g4204hm_g029791899:02979_1899-0003__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204hm:g4204hm_g029791899:02979_1899-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3957.2,0.0 3932.4,1382.0 5553.2,1400.8 5586.8,0.0 3957.2,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204hm:g4204hm_g029791899:02979_1899-0003__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[3932.4,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.0237067508658,37.284798517034446]}},{"type":"Feature","properties":{"resourceCoords":[5586.8,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.02272606613998,37.284804117932104]}},{"type":"Feature","properties":{"resourceCoords":[5586.8,1400.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.02272012075531,37.28414381611043]}},{"type":"Feature","properties":{"resourceCoords":[3932.4,1400.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-98.02370080548113,37.28413821521277]}},{"type":"Feature","properties":{"resourceCoords":[4427.9,240.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-98.023412,37.284687]}}]}}]}