{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn05220_006.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Nebraska City, Nebraska | 1913 | 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":"23"},{"label":"placed","value":"13"},{"label":"unplaced","value":"10"},{"label":"fit sources","value":"georef 12, georef-snap 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"7 sheet(s) cut into 17 panels"},{"label":"unplaced pages","value":"p1 (tier 3, 40.67081,-95.83585 +/-496m); p10__2 (tier 1, 40.67737,-95.84833 +/-208m); p10__3 (tier 1, 40.67779,-95.84983 +/-100m); p10__4 (tier 1, 40.67835,-95.84895 +/-100m); p11__2 (tier 3, 40.66996,-95.85868 +/-496m); p13__1 (tier 1, 40.66739,-95.86506 +/-189m); p13__2 (tier 2, 40.68478,-95.85739 +/-100m); p13__3 (tier 1, 40.66575,-95.86765 +/-148m); p5__1 (tier 1, 40.67652,-95.85316 +/-175m); p9__1 (tier 1, 40.67381,-95.84475 +/-100m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0010__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Nebraska City, Nebraska | 1913 | sanborn05220_006 p10 [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":"3059.6"}],"created":"2026-09-23T02:34:53Z","modified":"2026-09-23T02:34:53Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0010__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0010/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4310.4,0.0 280.1,0.0 280.0,2627.3 4317.3,2690.5 4310.4,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0010__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4316.0,727.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8486555,40.6774493]}},{"type":"Feature","properties":{"resourceCoords":[280.0,727.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8511783,40.6774849]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0011__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Nebraska City, Nebraska | 1913 | sanborn05220_006 p11 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4578.0"},{"label":"split_canvas_w","value":"3200.0"},{"label":"split_canvas_h","value":"3074.0"}],"created":"2026-09-23T02:34:53Z","modified":"2026-09-23T02:34:53Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0011__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0011/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 1710.4,7652.0 1725.1,7446.8 3199.3,7591.8 3162.8,4578.0 0.0,4587.2 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0011__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[780.0,7380.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8536337,40.6886759]}},{"type":"Feature","properties":{"resourceCoords":[2840.0,5433.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8523836,40.6877885]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0012__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Nebraska City, Nebraska | 1913 | sanborn05220_006 p12 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"5"},{"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":"2026-09-23T02:34:53Z","modified":"2026-09-23T02:34:53Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0012__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0012/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4852.0,7652.0 6004.0,7652.0 6452.0,7652.0 6452.0,4804.0 6452.0,3412.4 4042.8,3419.6 4043.2,0.0 -0.0,-0.0 0.0,3727.2 -0.0,7652.0 4852.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0012__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2004.0,6284.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8562087,40.6851292]}},{"type":"Feature","properties":{"resourceCoords":[3940.0,6284.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.854936,40.685119]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0012__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Nebraska City, Nebraska | 1913 | sanborn05220_006 p12 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"4042.8"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2409.2"},{"label":"split_canvas_h","value":"3419.6"}],"created":"2026-09-23T02:34:53Z","modified":"2026-09-23T02:34:53Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0012__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0012/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,-0.0 4043.2,0.0 4042.8,3419.6 6452.0,3412.4 6452.0,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0012__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4438.3,2643.7],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8511329,40.6833888]}},{"type":"Feature","properties":{"resourceCoords":[4438.3,388.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.849839,40.68339]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Nebraska City, Nebraska | 1913 | sanborn05220_006 p2","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"12"}],"created":"2026-09-23T02:34:53Z","modified":"2026-09-23T02:34:53Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 -0.0,-0.0 6222.2,0.0 6230.9,6867.0 6452.0,6867.0 6452.0,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2228.0,1468.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.865268,40.677684]}},{"type":"Feature","properties":{"resourceCoords":[6224.0,1468.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8627134,40.6776479]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Nebraska City, Nebraska | 1913 | sanborn05220_006 p3","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"16"}],"created":"2026-09-23T02:34:53Z","modified":"2026-09-23T02:34:53Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0003/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"299.3,7652.0 290.1,702.3 -0.0,702.4 -0.0,-0.0 6452.0,0.0 6452.0,254.6 6338.5,254.7 6341.7,7652.0 299.3,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2312.0,2188.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8614374,40.6776298]}},{"type":"Feature","properties":{"resourceCoords":[292.0,2188.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8627134,40.6776479]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Nebraska City, Nebraska | 1913 | sanborn05220_006 p4","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"21"}],"created":"2026-09-23T02:34:53Z","modified":"2026-09-23T02:34:53Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0004/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"224.4,7176.1 224.3,3313.5 337.5,3313.4 337.5,3059.6 -0.0,3059.6 -0.0,-0.0 6302.4,0.0 6303.0,7176.0 224.4,7176.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2240.0,5240.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8576164,40.6775759]}},{"type":"Feature","properties":{"resourceCoords":[4272.0,5240.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8563286,40.6775577]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0005__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Nebraska City, Nebraska | 1913 | sanborn05220_006 p5 [2]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"},{"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":"6898.4"}],"created":"2026-09-23T02:34:53Z","modified":"2026-09-23T02:34:53Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0005__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0005/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6244.0,4370.2 6452.0,4370.2 6452.0,1563.2 6244.0,1563.2 6244.0,1306.8 5109.5,1306.8 5109.4,0.0 295.4,0.0 296.0,6895.9 563.6,6893.6 6244.0,6876.2 6244.0,4370.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0005__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[296.0,3191.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8550187,40.6784655]}},{"type":"Feature","properties":{"resourceCoords":[6244.0,3191.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8511555,40.6784109]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Nebraska City, Nebraska | 1913 | sanborn05220_006 p6","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"12"}],"created":"2026-09-23T02:34:53Z","modified":"2026-09-23T02:34:53Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0006/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0006/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 82.3,384.1 6178.9,384.0 6189.3,4152.3 6452.0,4567.3 6452.0,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4144.0,384.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8563514,40.6766272]}},{"type":"Feature","properties":{"resourceCoords":[2104.0,384.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8576392,40.6766454]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Nebraska City, Nebraska | 1913 | sanborn05220_006 p7","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T02:34:53Z","modified":"2026-09-23T02:34:53Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0007/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0007/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"135.0,362.9 134.9,299.9 6341.4,345.0 6452.0,7652.0 431.4,7652.0 423.3,4579.1 155.5,4161.5 135.0,362.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0007/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-95.85514351165074,40.67678289256332]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-95.85112764541778,40.67671729969028]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-95.85122949838892,40.673079628881226]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-95.85524536462188,40.67314522175426]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0008__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Nebraska City, Nebraska | 1913 | sanborn05220_006 p8 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"9"},{"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":"2026-09-23T02:34:53Z","modified":"2026-09-23T02:34:53Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0008__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0008/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"4283.2,7652.0 4274.8,4436.4 4692.0,3737.6 6452.0,3762.8 6452.0,2076.8 5525.6,2076.8 6002.6,1435.5 6220.8,344.0 204.0,344.0 296.5,7652.0 4283.2,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0008__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4300.0,344.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8486775,40.6765188]}},{"type":"Feature","properties":{"resourceCoords":[204.0,344.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8512011,40.6765544]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0008__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Nebraska City, Nebraska | 1913 | sanborn05220_006 p8 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"4274.8"},{"label":"split_canvas_y","value":"3737.6"},{"label":"split_canvas_w","value":"2177.2"},{"label":"split_canvas_h","value":"3914.4"}],"created":"2026-09-23T02:34:53Z","modified":"2026-09-23T02:34:53Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0008__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0008/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6216.2,7652.0 6216.3,6608.4 6452.0,6608.4 6452.0,3762.8 4692.0,3737.6 4274.8,4436.4 4283.2,7652.0 6216.2,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0008__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4478.5,6608.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8511099,40.6802709]}},{"type":"Feature","properties":{"resourceCoords":[6216.3,6608.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8511327,40.6793394]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0009__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Nebraska City, Nebraska | 1913 | sanborn05220_006 p9 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"13"},{"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":"2026-09-23T02:34:53Z","modified":"2026-09-23T02:34:53Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0009__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0009/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,-0.0 1862.6,-0.0 -0.0,0.0 0.0,5124.4 1677.9,5110.4 1677.9,4442.6 4598.3,4435.1 4598.3,2380.4 5765.9,2613.8 6452.0,3124.1 6452.0,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194nm:g052201913:05220_1913-0009__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2468.0,6628.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.8499177,40.6774671]}},{"type":"Feature","properties":{"resourceCoords":[348.0,6628.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.849895,40.6783931]}}]}}]}