{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn04701_001.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Hopkins, Missouri | 1894 | 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://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164hm:g4164hm_g047011894:04701_1894-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hopkins, Missouri | 1894 | sanborn04701_001 p1 [1]","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"20"},{"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":"2026-09-21T13:54:48Z","modified":"2026-09-21T13:54:48Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164hm:g4164hm_g047011894:04701_1894-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164hm:g4164hm_g047011894:04701_1894-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1913.0 1613.0,1913.0 1613.0,0.0 343.7,0.0 343.8,451.0 53.1,449.3 0.0,449.3 -0.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164hm:g4164hm_g047011894:04701_1894-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1066.0,847.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.8181701,40.5508329]}},{"type":"Feature","properties":{"resourceCoords":[590.0,1331.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.8193784,40.5499764]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164hm:g4164hm_g047011894:04701_1894-0001__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hopkins, Missouri | 1894 | sanborn04701_001 p1 [2]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"1375.2"},{"label":"split_canvas_h","value":"1804.0"}],"created":"2026-09-21T13:54:48Z","modified":"2026-09-21T13:54:48Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164hm:g4164hm_g047011894:04701_1894-0001__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164hm:g4164hm_g047011894:04701_1894-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"46.1,-0.0 85.5,432.6 7.9,449.3 53.1,449.3 343.8,451.0 343.7,0.0 46.1,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164hm:g4164hm_g047011894:04701_1894-0001__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.81810238144887,40.54986702363979]}},{"type":"Feature","properties":{"resourceCoords":[343.8,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.81801377964457,40.550500669682656]}},{"type":"Feature","properties":{"resourceCoords":[343.8,451.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.81692357146837,40.55041215484914]}},{"type":"Feature","properties":{"resourceCoords":[0.0,451.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-94.81701217327266,40.54977850880628]}},{"type":"Feature","properties":{"resourceCoords":[86.0,433.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.8170345,40.5499396]}},{"type":"Feature","properties":{"resourceCoords":[86.0,433.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.8170345,40.5499396]}}]}}]}