{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn04661_002.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Forest City, Missouri | 1911 | mapsnap generated fit (2026-09-21)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-21"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"2"},{"label":"placed","value":"2"},{"label":"unplaced","value":"0"},{"label":"fit sources","value":"georef 2"},{"label":"key map","value":"none"},{"label":"split sheets","value":"1 sheet(s) cut into 2 panels"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164fm:g4164fm_g046611911:04661_1911-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Forest City, Missouri | 1911 | sanborn04661_002 p1 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"},{"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":"2026-09-21T12:18:41Z","modified":"2026-09-21T12:18:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164fm:g4164fm_g046611911:04661_1911-0001__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164fm:g4164fm_g046611911:04661_1911-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7652.0 6452.0,7652.0 6452.0,2195.6 3009.2,2137.6 3008.4,0.0 -0.0,-0.0 -0.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164fm:g4164fm_g046611911:04661_1911-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[5604.0,4088.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.191913,39.982334]}},{"type":"Feature","properties":{"resourceCoords":[648.0,564.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.195123,39.983882]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164fm:g4164fm_g046611911:04661_1911-0001__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Forest City, Missouri | 1911 | sanborn04661_002 p1 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"3008.4"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3443.6"},{"label":"split_canvas_h","value":"2195.6"}],"created":"2026-09-21T12:18:41Z","modified":"2026-09-21T12:18:41Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164fm:g4164fm_g046611911:04661_1911-0001__2/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164fm:g4164fm_g046611911:04661_1911-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,0.0 3008.4,-0.0 3009.2,2137.6 6452.0,2195.6 6452.0,0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd416m:g4164m:g4164fm:g4164fm_g046611911:04661_1911-0001__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3412.4,1115.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.189531,39.982305]}},{"type":"Feature","properties":{"resourceCoords":[5740.1,1115.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-95.188146,39.982281]}}]}}]}