{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn03060_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Pittsburg, Kansas | 1897 | mapsnap generated fit (2026-09-20)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-20"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"25"},{"label":"placed","value":"12"},{"label":"unplaced","value":"13"},{"label":"fit sources","value":"georef 7, georef-snap 5"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"3 sheet(s) cut into 16 panels"},{"label":"unplaced pages","value":"p1 (tier 1, 37.41010,-94.70947 +/-100m); p10__2 (tier 1, 37.40945,-94.70062 +/-100m); p10__3 (tier 1, 37.41487,-94.69517 +/-100m); p10__5 (tier 2, 37.40972,-94.70035 +/-100m); p10__6 (tier 1, 37.41374,-94.69757 +/-100m); p10__7 (tier 1, 37.41414,-94.69445 +/-100m); p10__8 (tier 1, 37.41325,-94.69509 +/-100m); p11__1 (tier 1, 37.41119,-94.69146 +/-100m); p11__2 (tier 3, 37.40894,-94.69480 +/-587m); p11__3 (tier 1, 37.41106,-94.69104 +/-100m); p11__4 (tier 3, 37.40894,-94.69480 +/-587m); p11__5 (tier 1, 37.41115,-94.69231 +/-100m); p11__6 (tier 1, 37.41101,-94.69229 +/-100m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0010__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pittsburg, Kansas | 1897 | sanborn03060_003 p10 [1]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3799.6"},{"label":"split_canvas_h","value":"6104.4"}],"created":"2026-09-20T16:56:13Z","modified":"2026-09-20T16:56:13Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0010__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0010/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,-0.0 0.0,5946.8 2394.4,5918.4 2394.4,6104.0 3799.6,6104.4 3798.4,5046.4 3796.0,2706.0 3793.2,0.0 0.0,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0010__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[472.0,3692.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.6963305,37.4150466]}},{"type":"Feature","properties":{"resourceCoords":[472.0,5872.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.6976947,37.4150535]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0010__4/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pittsburg, Kansas | 1897 | sanborn03060_003 p10 [4]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"3798.4"},{"label":"split_canvas_y","value":"5037.2"},{"label":"split_canvas_w","value":"1780.8"},{"label":"split_canvas_h","value":"1067.6"}],"created":"2026-09-20T16:56:13Z","modified":"2026-09-20T16:56:13Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0010__4/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0010/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"5285.0,5038.7 3798.4,5046.4 3799.6,6104.4 4725.6,6104.4 5282.1,6104.7 5285.0,5038.7\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0010__4/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[3798.4,5037.2],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.70961576679798,37.41517046538447]}},{"type":"Feature","properties":{"resourceCoords":[5579.2,5037.2],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.70745550480824,37.41517809628812]}},{"type":"Feature","properties":{"resourceCoords":[5579.2,6104.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.70744974845675,37.41415176422759]}},{"type":"Feature","properties":{"resourceCoords":[3798.4,6104.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.7096100104465,37.41414413332394]}},{"type":"Feature","properties":{"resourceCoords":[3974.1,5157.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.709402,37.4150559]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0012/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pittsburg, Kansas | 1897 | sanborn03060_003 p12","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"11"}],"created":"2026-09-20T16:56:13Z","modified":"2026-09-20T16:56:13Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0012/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0012/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0,7652 0,0 6452,0 6452,7652 0,7652\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0012/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3324.0,6120.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.7048393,37.4120908]}},{"type":"Feature","properties":{"resourceCoords":[3324.0,1480.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.7048486,37.4140558]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0002__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pittsburg, Kansas | 1897 | sanborn03060_003 p2 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4582.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"3070.0"}],"created":"2026-09-20T16:56:13Z","modified":"2026-09-20T16:56:13Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0002__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,7652.0 6452.0,4582.0 1060.6,4622.1 1005.8,7017.1 5280.3,6997.2 5283.9,7652.0 6452.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0002__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3052.0,5053.7],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.700376,37.417966]}},{"type":"Feature","properties":{"resourceCoords":[5304.0,5053.7],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.6990174,37.4179661]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0002__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pittsburg, Kansas | 1897 | sanborn03060_003 p2 [2]","metadata":[{"label":"streets","value":"6"},{"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":"4630.0"}],"created":"2026-09-20T16:56:13Z","modified":"2026-09-20T16:56:13Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0002__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,4380.9 6452.0,0.0 -0.0,-0.0 -0.0,4555.0 6452.0,4380.9\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0002__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3660.0,4453.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.703304,37.41702]}},{"type":"Feature","properties":{"resourceCoords":[1036.0,2521.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.7048682,37.417979]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pittsburg, Kansas | 1897 | sanborn03060_003 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-20T16:56:13Z","modified":"2026-09-20T16:56:13Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0003/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"151.5,7403.3 113.7,179.6 777.4,175.2 777.2,-0.0 6380.5,-0.0 6421.5,7414.1 151.5,7403.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0003/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.69892529686855,37.41708799449925]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.69892931163952,37.414035781700676]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.70345500104784,37.414039590183876]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.70345098627688,37.41709180298245]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pittsburg, Kansas | 1897 | sanborn03060_003 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-20T16:56:13Z","modified":"2026-09-20T16:56:13Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0004/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"59.3,7482.1 -0.0,0.0 6410.7,-0.0 6329.9,7472.9 59.3,7482.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.69888148187125,37.414100287153765]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.6988617779406,37.41104257022]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.70339544695919,37.411023877971644]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.70341515088984,37.41408159490541]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pittsburg, Kansas | 1897 | sanborn03060_003 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-20T16:56:13Z","modified":"2026-09-20T16:56:13Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0005/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0005/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6400.0,7592.3 172.0,7573.6 189.9,-0.0 6452.0,-0.0 6400.0,7592.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0005/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.70028884467422,37.41116755690593]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.7002668488005,37.408069552782784]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.70486006789378,37.40804868543506]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.7048820637675,37.41114668955821]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pittsburg, Kansas | 1897 | sanborn03060_003 p6","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"16"}],"created":"2026-09-20T16:56:13Z","modified":"2026-09-20T16:56:13Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0006/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0006/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 -0.0,156.8 6452.0,126.4 6452.0,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1408.0,1668.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.7048309,37.4073511]}},{"type":"Feature","properties":{"resourceCoords":[6380.0,5900.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.701831,37.405322]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pittsburg, Kansas | 1897 | sanborn03060_003 p7","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-20T16:56:13Z","modified":"2026-09-20T16:56:13Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0007/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0007/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6341.4,92.4 6452.0,7652.0 -0.0,7652.0 109.4,106.6 6341.4,92.4\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0007/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.7047704664832,37.41111679424473]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.70476895844,37.40802075711797]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.70935925783796,37.40801932644578]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.70936076588116,37.41111536357254]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pittsburg, Kansas | 1897 | sanborn03060_003 p8","metadata":[{"label":"streets","value":"12"},{"label":"intersections","value":"20"}],"created":"2026-09-20T16:56:13Z","modified":"2026-09-20T16:56:13Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0008/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0008/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6145.1,7406.3 6142.3,7652.0 -0.0,7652.0 -0.0,7385.3 176.9,7387.0 266.6,139.3 6298.8,170.8 6266.0,7405.6 6145.1,7406.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0008/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2204.0,5068.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.7063569,37.4130709]}},{"type":"Feature","properties":{"resourceCoords":[4248.0,160.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.703298,37.4120925]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0009/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pittsburg, Kansas | 1897 | sanborn03060_003 p9","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-20T16:56:13Z","modified":"2026-09-20T16:56:13Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0009/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0009/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6365.4,7556.5 4042.4,7556.5 4042.7,7652.0 -0.0,7652.0 -0.0,3750.8 246.7,3756.9 235.2,76.2 6382.6,103.8 6365.4,7556.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd420m:g4204m:g4204pm:g4204pm_g030601897:03060_1897-0009/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.70325829953133,37.41713355502495]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.70325161851098,37.41402049281959]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.7078675315437,37.41401415508306]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.70787421256405,37.41712721728842]}}]}}]}