{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn04655_002.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Farmington, Missouri | 1900 | 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":"9"},{"label":"placed","value":"4"},{"label":"unplaced","value":"5"},{"label":"fit sources","value":"georef-snap 2, georef 2"},{"label":"key map","value":"none"},{"label":"split sheets","value":"3 sheet(s) cut into 8 panels"},{"label":"unplaced pages","value":"p1__1 (tier 1, 37.77749,-90.41783 +/-177m); p1__3 (tier 4, 37.78033,-90.42104 +/-329m); p1__4 (tier 4, 37.78033,-90.42104 +/-329m); p3__2 (tier 1, 37.77719,-90.41524 +/-100m); p4__2 (tier 1, 37.78094,-90.42609 +/-211m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164fm:g4164fm_g046551900:04655_1900-0001__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Farmington, Missouri | 1900 | sanborn04655_002 p1 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.86"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"2807.2"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"2954.4"}],"created":"2026-10-20T02:47:32Z","modified":"2026-10-20T02:47:32Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164fm:g4164fm_g046551900:04655_1900-0001__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164fm:g4164fm_g046551900:04655_1900-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1504.8,1431.6 1513.4,852.6 1367.3,752.5 1105.6,792.9 884.8,746.6 842.9,825.9 587.5,858.1 342.9,740.7 1.0,829.5 1.0,1376.3 1504.8,1431.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164fm:g4164fm_g046551900:04655_1900-0001__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[857.0,961.6],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.42231869137927,37.777512871596585]}},{"type":"Feature","properties":{"resourceCoords":[857.0,1406.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.42334328862444,37.7776148722661]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164fm:g4164fm_g046551900:04655_1900-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Farmington, Missouri | 1900 | sanborn04655_002 p2","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"26"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-20T02:47:32Z","modified":"2026-10-20T02:47:32Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164fm:g4164fm_g046551900:04655_1900-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164fm:g4164fm_g046551900:04655_1900-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"83.9,1615.7 124.6,1261.3 80.0,1262.8 32.6,823.9 63.5,824.5 149.0,552.6 150.3,335.6 73.4,44.0 444.6,39.6 1533.8,30.3 1525.0,110.6 1579.4,190.2 1541.8,340.5 1584.3,704.9 1612.0,697.4 1612.0,1227.2 1590.1,1226.7 1549.4,1885.4 1224.2,1883.1 1223.2,1872.5 1142.7,1882.5 132.8,1875.5 71.9,1854.7 63.9,1615.5 83.9,1615.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164fm:g4164fm_g046551900:04655_1900-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1237.0,829.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.4219605,37.7798031]}},{"type":"Feature","properties":{"resourceCoords":[1237.0,467.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.4211092,37.7797113]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164fm:g4164fm_g046551900:04655_1900-0003__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Farmington, Missouri | 1900 | sanborn04655_002 p3 [1]","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"15"},{"label":"confidence","value":"0.97"},{"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":"6452.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-20T02:47:32Z","modified":"2026-10-20T02:47:32Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164fm:g4164fm_g046551900:04655_1900-0003__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164fm:g4164fm_g046551900:04655_1900-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1543.3,1767.3 1591.1,1377.2 1563.6,628.3 1383.4,592.0 1353.8,592.0 1277.5,592.0 1252.0,565.5 1203.2,463.1 1221.2,258.3 1118.2,68.5 195.7,37.9 143.1,80.5 62.3,539.0 144.3,1143.8 54.9,1415.3 126.0,1522.2 146.2,1744.0 1.0,1750.9 1.0,1762.6 455.9,1763.0 1543.3,1767.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164fm:g4164fm_g046551900:04655_1900-0003__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[822.0,1335.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.418947,37.7802943]}},{"type":"Feature","properties":{"resourceCoords":[459.0,1335.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.4188411,37.7809712]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164fm:g4164fm_g046551900:04655_1900-0004__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Farmington, Missouri | 1900 | sanborn04655_002 p4 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.89"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3368.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"4284.0"}],"created":"2026-10-20T02:47:32Z","modified":"2026-10-20T02:47:32Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164fm:g4164fm_g046551900:04655_1900-0004__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164fm:g4164fm_g046551900:04655_1900-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1604.3,1745.4 1550.4,930.4 1186.8,952.8 1182.0,954.0 298.1,1190.0 366.2,1253.9 245.5,1285.9 201.1,1439.6 42.2,1513.8 43.2,1830.5 1.0,1832.1 1.0,1852.5 359.6,1891.6 357.8,1846.3 802.7,1795.6 802.4,1826.9 1078.5,1912.0 1156.6,1912.0 1298.7,1912.0 1594.0,1832.2 1592.4,1745.6 1604.3,1745.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164fm:g4164fm_g046551900:04655_1900-0004__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[357.0,1845.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.42261099042085,37.78206630665648]}},{"type":"Feature","properties":{"resourceCoords":[786.0,1805.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.42160393565362,37.782027533225985]}}]}}]}