{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn04775_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Mexico, Missouri | 1894 | 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":"12"},{"label":"placed","value":"6"},{"label":"unplaced","value":"6"},{"label":"fit sources","value":"georef 3, georef-snap 3"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 8 panels"},{"label":"unplaced pages","value":"p1__1 (tier 4, 39.17395,-91.88381 +/-576m); p1__2 (tier 4, 39.17395,-91.88381 +/-576m); p1__3 (tier 1, 39.16978,-91.88185 +/-138m); p6__1 (tier 4, 39.17395,-91.88381 +/-576m); p6__2 (tier 4, 39.17395,-91.88381 +/-576m); p6__4 (tier 4, 39.17395,-91.88381 +/-576m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164mm:g4164mm_g047751894:04775_1894-0001__4/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mexico, Missouri | 1894 | sanborn04775_003 p1 [4]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"4490.4"},{"label":"split_canvas_y","value":"3737.6"},{"label":"split_canvas_w","value":"1961.6"},{"label":"split_canvas_h","value":"3914.4"}],"created":"2026-09-22T02:30:24Z","modified":"2026-09-22T02:30:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164mm:g4164mm_g047751894:04775_1894-0001__4/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164mm:g4164mm_g047751894:04775_1894-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,5229.8 6452.0,3737.6 4492.8,3737.6 4491.8,5321.7 6452.0,5229.8\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164mm:g4164mm_g047751894:04775_1894-0001__4/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[4490.4,3737.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-91.88551557084587,39.176260545965654]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,3737.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-91.88430956454174,39.17625929617036]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-91.88431278042577,39.17439596314253]}},{"type":"Feature","properties":{"resourceCoords":[4490.4,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-91.8855187867299,39.174397212937826]}},{"type":"Feature","properties":{"resourceCoords":[5952.6,5328.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-91.8846179,39.1755021]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164mm:g4164mm_g047751894:04775_1894-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mexico, Missouri | 1894 | sanborn04775_003 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:30:24Z","modified":"2026-09-22T02:30:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164mm:g4164mm_g047751894:04775_1894-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164mm:g4164mm_g047751894:04775_1894-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,6578.5 -0.0,-0.0 2932.1,0.0 2936.8,165.1 6175.2,53.1 6263.1,7129.2 129.7,7218.5 186.1,6577.5 -0.0,6578.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164mm:g4164mm_g047751894:04775_1894-0002/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-91.88727891972445,39.1756244968899]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-91.88340130720768,39.17553529827272]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-91.88353681128824,39.17194499312416]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-91.88741442380501,39.17203419174134]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164mm:g4164mm_g047751894:04775_1894-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mexico, Missouri | 1894 | sanborn04775_003 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:30:24Z","modified":"2026-09-22T02:30:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164mm:g4164mm_g047751894:04775_1894-0003/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164mm:g4164mm_g047751894:04775_1894-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"660.5,7195.3 671.3,169.6 -0.0,107.5 -0.0,-0.0 6452.0,0.0 6452.0,6897.7 5838.4,6888.6 5837.6,7228.7 660.5,7195.3\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164mm:g4164mm_g047751894:04775_1894-0003/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-91.88397348855042,39.17559929168544]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-91.88006657866147,39.17555200966687]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-91.88013840606033,39.171934576886756]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-91.88404531594928,39.17198185890532]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164mm:g4164mm_g047751894:04775_1894-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mexico, Missouri | 1894 | sanborn04775_003 p4","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"}],"created":"2026-09-22T02:30:24Z","modified":"2026-09-22T02:30:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164mm:g4164mm_g047751894:04775_1894-0004/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164mm:g4164mm_g047751894:04775_1894-0004/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 -0.0,6416.8 632.0,6552.0 575.2,546.1 4088.5,573.5 4070.1,1374.9 6452.0,1388.5 6452.0,7652.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164mm:g4164mm_g047751894:04775_1894-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2352.0,588.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-91.8836935,39.1713482]}},{"type":"Feature","properties":{"resourceCoords":[632.0,6552.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-91.8873288,39.1722358]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164mm:g4164mm_g047751894:04775_1894-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mexico, Missouri | 1894 | sanborn04775_003 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T02:30:24Z","modified":"2026-09-22T02:30:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164mm:g4164mm_g047751894:04775_1894-0005/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164mm:g4164mm_g047751894:04775_1894-0005/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,-0.0 6452.0,7652.0 3858.5,7652.0 3871.9,6849.2 379.2,6841.8 335.9,1727.8 -0.0,1732.0 -0.0,0.0 6452.0,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164mm:g4164mm_g047751894:04775_1894-0005/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-91.8794414410644,39.17227477513764]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-91.87956166092123,39.16918797454172]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-91.8842507056038,39.169299291573076]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-91.88413048574698,39.17238609216899]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164mm:g4164mm_g047751894:04775_1894-0006__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mexico, Missouri | 1894 | sanborn04775_003 p6 [3]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"6"},{"label":"split_canvas_x","value":"4555.6"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"1896.4"},{"label":"split_canvas_h","value":"4136.4"}],"created":"2026-09-22T02:30:24Z","modified":"2026-09-22T02:30:24Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164mm:g4164mm_g047751894:04775_1894-0006__3/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164mm:g4164mm_g047751894:04775_1894-0006/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,513.2 6452.0,0.0 4555.6,-0.0 4572.0,4135.2 6452.0,4136.4 6452.0,513.2\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164mm:g4164mm_g047751894:04775_1894-0006__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[6300.3,2484.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-91.882431,39.1788858]}},{"type":"Feature","properties":{"resourceCoords":[4691.3,656.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-91.8834452,39.1797561]}}]}}]}