{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn02575_006.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Bedford, Iowa | 1933 | 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":"8"},{"label":"placed","value":"5"},{"label":"unplaced","value":"3"},{"label":"fit sources","value":"georef 4, georef-snap 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 7 panels"},{"label":"unplaced pages","value":"p1__2 (tier 1, 40.66573,-94.72205 +/-115m); p3__3 (tier 1, 40.66517,-94.72237 +/-100m); p3__4 (tier 1, 40.67142,-94.72570 +/-100m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd415m:g4154m:g4154bm:g025751933:02575_1933-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Bedford, Iowa | 1933 | sanborn02575_006 p1 [1]","metadata":[{"label":"streets","value":"13"},{"label":"intersections","value":"33"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3893.2"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-22T05:19:46Z","modified":"2026-09-22T05:19:46Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd415m:g4154m:g4154bm:g025751933:02575_1933-0001__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd415m:g4154m:g4154bm:g025751933:02575_1933-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"191.8,7652.0 3740.1,7652.0 3725.3,0.0 -0.0,0.0 -0.0,4419.5 529.2,4426.5 519.8,5134.8 220.3,5135.4 191.8,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd415m:g4154m:g4154bm:g025751933:02575_1933-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1776.5,4156.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.723749,40.667969]}},{"type":"Feature","properties":{"resourceCoords":[1776.5,1204.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.723702,40.670687]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd415m:g4154m:g4154bm:g025751933:02575_1933-0001__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Bedford, Iowa | 1933 | sanborn02575_006 p1 [3]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"},{"label":"split_canvas_x","value":"3789.2"},{"label":"split_canvas_y","value":"3806.8"},{"label":"split_canvas_w","value":"2662.8"},{"label":"split_canvas_h","value":"3845.2"}],"created":"2026-09-22T05:19:46Z","modified":"2026-09-22T05:19:46Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd415m:g4154m:g4154bm:g025751933:02575_1933-0001__3/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd415m:g4154m:g4154bm:g025751933:02575_1933-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3834.8,7652.0 6452.0,7652.0 6452.0,7069.9 6154.0,7073.9 6148.1,5533.5 6149.1,4528.0 6452.0,4523.4 6452.0,3806.8 3864.0,3809.2 3789.2,3809.2 3834.4,7428.4 3834.4,7652.0 3834.8,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd415m:g4154m:g4154bm:g025751933:02575_1933-0001__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4189.0,5533.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.72804,40.666218]}},{"type":"Feature","properties":{"resourceCoords":[6148.1,5533.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.725688,40.666171]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd415m:g4154m:g4154bm:g025751933:02575_1933-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Bedford, Iowa | 1933 | sanborn02575_006 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-22T05:19:46Z","modified":"2026-09-22T05:19:46Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd415m:g4154m:g4154bm:g025751933:02575_1933-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd415m:g4154m:g4154bm:g025751933:02575_1933-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"249.0,154.1 6234.6,195.4 6212.2,7241.1 6452.0,7241.3 6452.0,7652.0 -0.0,7652.0 -0.0,7180.9 236.6,7182.1 249.0,154.1\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd415m:g4154m:g4154bm:g025751933:02575_1933-0002/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.72152642753392,40.668013426680666]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.71766181277914,40.66798958164012]}},{"type":"Feature","properties":{"resourceCoords":[6452.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.71769883468733,40.66448846420036]}},{"type":"Feature","properties":{"resourceCoords":[0.0,7652.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.7215634494421,40.664512309240905]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd415m:g4154m:g4154bm:g025751933:02575_1933-0003__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Bedford, Iowa | 1933 | sanborn02575_006 p3 [1]","metadata":[{"label":"streets","value":"14"},{"label":"intersections","value":"43"},{"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":"2026-09-22T05:19:46Z","modified":"2026-09-22T05:19:46Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd415m:g4154m:g4154bm:g025751933:02575_1933-0003__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd415m:g4154m:g4154bm:g025751933:02575_1933-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3144.2,7652.0 5145.6,7652.0 5141.6,6560.8 6452.0,6562.4 6452.0,4401.2 5423.9,4430.6 5415.6,4140.1 5698.8,4139.5 5666.2,2998.4 6452.0,2661.4 6452.0,0.0 193.3,0.0 178.9,4105.7 3152.0,4124.0 3144.2,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd415m:g4154m:g4154bm:g025751933:02575_1933-0003__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3152.0,4124.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.717793,40.667901]}},{"type":"Feature","properties":{"resourceCoords":[3152.0,1156.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.717761,40.670613]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd415m:g4154m:g4154bm:g025751933:02575_1933-0003__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Bedford, Iowa | 1933 | sanborn02575_006 p3 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4239.2"},{"label":"split_canvas_w","value":"2956.4"},{"label":"split_canvas_h","value":"1922.0"}],"created":"2026-09-22T05:19:46Z","modified":"2026-09-22T05:19:46Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd415m:g4154m:g4154bm:g025751933:02575_1933-0003__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd415m:g4154m:g4154bm:g025751933:02575_1933-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"244.0,5917.5 0.0,5911.0 0.0,6142.0 2956.4,6161.2 2950.8,4258.8 941.4,4245.5 929.4,4663.8 244.0,4934.5 244.0,5917.5\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd415m:g4154m:g4154bm:g025751933:02575_1933-0003__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[244.0,5917.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.714722,40.667866]}},{"type":"Feature","properties":{"resourceCoords":[244.0,4934.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.714749,40.668909]}}]}}]}