{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn05274_009.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"York, Nebraska | 1946 | 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":"18"},{"label":"placed","value":"13"},{"label":"unplaced","value":"5"},{"label":"fit sources","value":"georef-snap 7, georef 6"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"3 sheet(s) cut into 7 panels"},{"label":"unplaced pages","value":"p1a (tier 3, 40.87037,-97.59490 +/-656m); p1b (tier 1, 40.86395,-97.59701 +/-100m); p5__2 (tier 2, 40.86721,-97.59890 +/-219m); p5__3 (tier 1, 40.86837,-97.60022 +/-142m); p7__1 (tier 1, 40.88357,-97.59853 +/-216m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0010/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"York, Nebraska | 1946 | sanborn05274_009 p10","metadata":[{"label":"streets","value":"13"},{"label":"intersections","value":"31"}],"created":"2026-09-23T12:19:19Z","modified":"2026-09-23T12:19:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0010/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0010/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1069.5,6905.5 1039.7,370.2 5533.5,363.1 5553.7,5340.5 6452.0,5339.6 6452.0,7652.0 1455.5,7652.0 1449.6,6906.4 1069.5,6905.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0010/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1972.0,3700.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.5894631,40.8648666]}},{"type":"Feature","properties":{"resourceCoords":[1972.0,5840.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.5894693,40.8628884]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0011/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"York, Nebraska | 1946 | sanborn05274_009 p11","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T12:19:19Z","modified":"2026-09-23T12:19:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0011/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0011/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,7652.0 1283.7,7652.0 1298.3,5532.0 386.5,5526.6 400.5,510.5 2363.2,520.8 2360.5,936.7 5604.0,939.0 5613.6,0.0 6452.0,0.0 6452.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0011/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.58558506384087,40.86841000427383]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.57781437024693,40.86843644714577]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.57777319202384,40.86141766100838]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.58554388561778,40.86139121813644]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0012__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"York, Nebraska | 1946 | sanborn05274_009 p12 [1]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"9"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3096.8"},{"label":"split_canvas_w","value":"3157.2"},{"label":"split_canvas_h","value":"4555.2"}],"created":"2026-09-23T12:19:19Z","modified":"2026-09-23T12:19:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0012__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0012/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 3143.6,7652.0 3157.2,3096.8 0.0,3106.4 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0012__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[620.2,5104.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.6016655,40.8598773]}},{"type":"Feature","properties":{"resourceCoords":[2629.0,7252.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.5992339,40.8578826]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0012__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"York, Nebraska | 1946 | sanborn05274_009 p12 [2]","metadata":[{"label":"streets","value":"8"},{"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":"2026-09-23T12:19:19Z","modified":"2026-09-23T12:19:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0012__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0012/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5900.0,5860.0 5850.4,1014.9 5492.8,1021.1 5480.9,0.0 -0.0,0.0 0.0,3106.4 3157.2,3096.8 3143.6,7652.0 4863.9,7652.0 4879.6,7272.4 4985.1,7194.7 6452.0,6989.6 6452.0,5859.2 5900.0,5860.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0012__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3324.0,3448.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.597569,40.8768155]}},{"type":"Feature","properties":{"resourceCoords":[5900.0,5860.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.5944324,40.8745611]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0013/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"York, Nebraska | 1946 | sanborn05274_009 p13","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T12:19:19Z","modified":"2026-09-23T12:19:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0013/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0013/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3527.2,7033.9 3528.2,5538.6 2739.3,5532.8 2751.7,4230.6 361.2,4223.4 359.9,1830.4 -0.0,1832.4 0.0,0.0 6452.0,0.0 6452.0,6788.1 4384.0,6776.2 3527.2,7033.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0013/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.5948964965723,40.8807510196065]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.58703380080206,40.88077613103492]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.58699468870248,40.87367556509876]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.59485738447272,40.873650453670336]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"York, Nebraska | 1946 | sanborn05274_009 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T12:19:19Z","modified":"2026-09-23T12:19:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 -0.0,7538.9 1227.8,7166.2 1251.2,5070.1 148.4,5050.6 162.0,188.4 4908.7,199.9 4885.6,2785.5 6452.0,2796.1 6452.0,5765.0 6333.6,5802.4 6314.8,7414.8 2576.5,7439.8 2574.3,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0002/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.59453456532117,40.87692118478884]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.59057476470814,40.87693198440515]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.59055794437826,40.87335589522245]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.5945177449913,40.87334509560615]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"York, Nebraska | 1946 | sanborn05274_009 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T12:19:19Z","modified":"2026-09-23T12:19:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0003/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6068.4,6829.2 133.6,6854.3 166.6,488.3 6036.4,450.1 6068.4,6829.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0003/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.59430527150924,40.871116554362104]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.59036638035789,40.871121992201815]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.59035791170312,40.867564473775246]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.59429680285447,40.867559035935535]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"York, Nebraska | 1946 | sanborn05274_009 p4","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"20"}],"created":"2026-09-23T12:19:19Z","modified":"2026-09-23T12:19:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0004/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6171.5,7106.6 255.5,7086.3 234.7,2658.4 247.2,490.5 6164.4,461.3 6171.5,7106.6\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4228.0,4892.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.5917755,40.8658941]}},{"type":"Feature","properties":{"resourceCoords":[4228.0,2652.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.5917771,40.8669313]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0005__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"York, Nebraska | 1946 | sanborn05274_009 p5 [1]","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"21"},{"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":"2026-09-23T12:19:19Z","modified":"2026-09-23T12:19:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0005__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0005/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,-0.0 0.0,5269.6 1497.2,5283.6 1489.6,7652.0 2360.0,7652.0 3052.0,7652.0 5460.9,7652.0 5789.7,6271.2 5805.2,4189.6 5524.4,3581.1 4252.8,3580.4 4271.3,865.7 3871.8,0.0 -0.0,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0005__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3892.0,4180.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.5999157,40.8669041]}},{"type":"Feature","properties":{"resourceCoords":[3892.0,2208.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.5999309,40.8687312]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"York, Nebraska | 1946 | sanborn05274_009 p6","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T12:19:19Z","modified":"2026-09-23T12:19:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0006/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0006/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,3130.1 -0.0,782.9 3977.9,856.7 4041.8,429.1 4982.7,334.0 4982.3,391.4 6216.5,400.7 6156.0,1983.6 6192.3,3064.6 5213.2,3062.6 5149.5,7369.5 437.6,7341.3 437.1,3132.2 -0.0,3130.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0006/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.60054279961706,40.87365438566975]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.59274726741657,40.87372025129466]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.59264468990087,40.866679587363386]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.60044022210135,40.86661372173848]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0007__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"York, Nebraska | 1946 | sanborn05274_009 p7 [2]","metadata":[{"label":"streets","value":"14"},{"label":"intersections","value":"52"},{"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":"2026-09-23T12:19:19Z","modified":"2026-09-23T12:19:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0007__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0007/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5801.2,7258.7 5797.1,1282.2 6452.0,1281.0 6452.0,0.0 5972.8,0.0 5973.2,214.7 3917.5,207.1 3007.1,485.8 2998.8,1298.8 1127.4,1314.2 1126.4,1421.2 1054.2,1421.3 1008.6,2993.0 1053.9,4065.7 3012.0,4054.1 3027.0,7253.4 5801.2,7258.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0007__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3936.0,4052.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.5894868,40.8709161]}},{"type":"Feature","properties":{"resourceCoords":[2992.0,2076.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-97.5906491,40.872746]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"York, Nebraska | 1946 | sanborn05274_009 p8","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T12:19:19Z","modified":"2026-09-23T12:19:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0008/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0008/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6018.3,7055.1 -0.0,7049.3 0.0,0.0 5516.3,-0.0 5516.4,130.9 6452.0,139.9 6452.0,3371.4 6037.6,3369.0 6018.3,7055.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0008/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.57869077938875,40.8735115965961]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.57866156382264,40.86757214982547]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.5879115664899,40.867545763455475]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.58794078205601,40.87348521022611]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0009/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"York, Nebraska | 1946 | sanborn05274_009 p9","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T12:19:19Z","modified":"2026-09-23T12:19:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0009/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0009/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 -0.0,2211.5 259.6,2260.2 330.3,2359.1 344.3,275.7 3099.8,269.5 3100.7,2484.3 6080.6,2507.5 6069.7,5709.4 6452.0,5713.3 6452.0,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd419m:g4194m:g4194ym:g052741946:05274_1946-0009/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.59799200548309,40.86715985208293]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.59014933619447,40.867192914209106]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.5900978511241,40.860108979078845]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.59794052041272,40.86007591695267]}}]}}]}