{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn04262_002.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Bovey, Minnesota | 1921 | mapsnap generated fit (2026-10-20)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-20"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"5"},{"label":"placed","value":"3"},{"label":"unplaced","value":"2"},{"label":"fit sources","value":"georef-snap 2, georef 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"1 sheet(s) cut into 3 panels"},{"label":"unplaced pages","value":"p1__2 (tier 4, 47.29513,-93.41482 +/-274m); p1__3 (tier 1, 47.23644,-93.52720 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144bm:g042621921:04262_1921-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Bovey, Minnesota | 1921 | sanborn04262_002 p1 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"},{"label":"confidence","value":"0.91"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3610.8"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-20T03:54:47Z","modified":"2026-10-20T03:54:47Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144bm:g042621921:04262_1921-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144bm:g042621921:04262_1921-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"108.0,1912.0 142.0,1912.0 144.2,1850.8 609.7,1854.6 812.6,1784.3 866.2,747.0 814.5,77.5 634.9,35.8 201.3,74.5 99.4,235.2 95.0,228.5 99.7,632.1 108.3,1149.6 106.8,1593.5 108.0,1912.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144bm:g042621921:04262_1921-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[602.8,886.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.4111246,47.2953391]}},{"type":"Feature","properties":{"resourceCoords":[602.8,1597.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.4112302,47.2940409]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144bm:g042621921:04262_1921-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Bovey, Minnesota | 1921 | sanborn04262_002 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.96"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-20T03:54:47Z","modified":"2026-10-20T03:54:47Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144bm:g042621921:04262_1921-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144bm:g042621921:04262_1921-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1558.8,1863.6 101.3,1885.5 43.3,1904.6 45.6,1452.8 48.8,1222.2 48.5,990.9 53.0,737.2 69.5,23.3 276.4,15.0 593.8,31.7 743.9,99.3 1094.5,26.3 1514.8,38.8 1542.0,82.3 1540.7,485.1 1541.6,1001.3 1533.5,1444.2 1530.0,1761.8 1563.8,1763.3 1558.8,1863.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144bm:g042621921:04262_1921-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[59.0,738.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.41647053371904,47.295499201334096]}},{"type":"Feature","properties":{"resourceCoords":[1042.0,1869.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.41393884752068,47.29335526552885]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144bm:g042621921:04262_1921-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Bovey, Minnesota | 1921 | sanborn04262_002 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-20T03:54:47Z","modified":"2026-10-20T03:54:47Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144bm:g042621921:04262_1921-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144bm:g042621921:04262_1921-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1427.4,1895.5 49.1,1879.3 55.4,71.6 970.2,12.2 1469.6,78.5 1501.8,3.7 1515.3,3.0 1510.8,708.9 1510.5,959.8 1514.6,1188.5 1515.2,1416.4 1520.5,1863.1 1427.4,1895.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144bm:g042621921:04262_1921-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1025.0,706.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.41781189817344,47.29555774595821]}},{"type":"Feature","properties":{"resourceCoords":[1524.0,1410.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.41655950776911,47.294201973975156]}}]}}]}