{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn09586_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Jefferson, Wisconsin | 1904 | mapsnap generated fit (2026-10-18)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-18"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"13"},{"label":"placed","value":"6"},{"label":"unplaced","value":"7"},{"label":"fit sources","value":"georef 3, georef-snap 3"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"2 sheet(s) cut into 5 panels"},{"label":"unplaced pages","value":"p1__1 (tier 1, 43.00813,-88.80364 +/-143m); p1__2 (tier 1, 43.00776,-88.80253 +/-116m); p1__4 (tier 1, 43.00508,-88.80385 +/-140m); p5__1 (tier 1, 43.00352,-88.81146 +/-265m); p5__2 (tier 1, 43.00292,-88.81313 +/-133m); p6__2 (tier 2, 43.00603,-88.80874 +/-100m); p6__3 (tier 1, 43.00779,-88.81089 +/-125m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124jm:g095861904:09586_1904-0001__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Jefferson, Wisconsin | 1904 | sanborn09586_004 p1 [3]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.75"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"2906.4"},{"label":"split_canvas_y","value":"2686.8"},{"label":"split_canvas_w","value":"3437.6"},{"label":"split_canvas_h","value":"1913.2"}],"created":"2026-10-18T17:03:16Z","modified":"2026-10-18T17:03:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124jm:g095861904:09586_1904-0001__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124jm:g095861904:09586_1904-0001","type":"ImageService3","width":1586,"height":1891},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"773.7,1036.8 854.5,1039.2 854.6,1051.4 1059.3,1088.5 1077.0,1147.0 1484.8,1126.9 1569.4,1033.6 1565.5,803.6 1418.8,692.0 823.8,684.2 770.2,725.3 773.7,1036.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124jm:g095861904:09586_1904-0001__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1413.1,1039.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-88.8021168,43.0066297]}},{"type":"Feature","properties":{"resourceCoords":[854.5,1039.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-88.8035032,43.0066797]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124jm:g095861904:09586_1904-0001__5/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Jefferson, Wisconsin | 1904 | sanborn09586_004 p1 [5]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"confidence","value":"0.77"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"4191.2"},{"label":"split_canvas_y","value":"4600.0"},{"label":"split_canvas_w","value":"2152.8"},{"label":"split_canvas_h","value":"2964.0"}],"created":"2026-10-18T17:03:16Z","modified":"2026-10-18T17:03:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124jm:g095861904:09586_1904-0001__5/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124jm:g095861904:09586_1904-0001","type":"ImageService3","width":1586,"height":1891},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1532.2,1844.5 1578.0,1763.7 1563.5,1200.6 1508.4,1239.1 1383.7,1167.0 1113.7,1180.8 1074.0,1796.6 1319.8,1869.7 1367.4,1824.4 1532.2,1844.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124jm:g095861904:09586_1904-0001__5/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[1047.8,1150.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-88.80248506388405,43.00575968293508]}},{"type":"Feature","properties":{"resourceCoords":[1586.0,1150.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-88.80109120378891,43.005707529605154]}},{"type":"Feature","properties":{"resourceCoords":[1586.0,1891.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-88.8011892905453,43.004306814732125]}},{"type":"Feature","properties":{"resourceCoords":[1047.8,1891.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-88.80258315064043,43.00435896806205]}},{"type":"Feature","properties":{"resourceCoords":[1172.6,1440.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-88.8022002,43.0051994]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124jm:g095861904:09586_1904-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Jefferson, Wisconsin | 1904 | sanborn09586_004 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T17:03:16Z","modified":"2026-10-18T17:03:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124jm:g095861904:09586_1904-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124jm:g095861904:09586_1904-0002","type":"ImageService3","width":1586,"height":1891},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"882.0,38.9 24.6,51.4 36.6,795.0 42.0,794.9 39.0,946.8 50.9,1674.2 87.9,1801.4 461.8,1845.1 461.8,1830.8 943.0,1828.8 942.9,1846.2 1449.4,1810.7 1461.4,1355.9 1485.5,1355.0 1484.8,907.6 1486.5,787.1 1493.4,787.0 1519.2,172.0 1400.7,91.5 1413.0,41.1 1192.0,35.3 1198.6,1.0 899.5,1.0 882.0,38.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124jm:g095861904:09586_1904-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[953.0,1362.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-88.8072068630801,43.00725518177242]}},{"type":"Feature","properties":{"resourceCoords":[1209.0,413.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-88.8047741477158,43.006701733337906]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124jm:g095861904:09586_1904-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Jefferson, Wisconsin | 1904 | sanborn09586_004 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.95"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T17:03:16Z","modified":"2026-10-18T17:03:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124jm:g095861904:09586_1904-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124jm:g095861904:09586_1904-0003","type":"ImageService3","width":1586,"height":1891},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1571.8,1168.9 1573.2,1636.1 1561.2,1636.2 1568.1,1798.6 490.2,1831.3 490.1,1798.5 83.0,1704.8 92.4,1269.4 116.2,1268.4 113.4,826.0 114.4,706.7 121.3,706.6 143.9,98.2 309.4,49.2 537.1,102.8 534.4,39.5 594.3,121.5 1507.5,61.1 1552.6,664.5 1573.9,701.0 1571.8,1168.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124jm:g095861904:09586_1904-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[604.0,697.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-88.80580017476115,43.005265042204464]}},{"type":"Feature","properties":{"resourceCoords":[1534.0,697.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-88.80590482726221,43.00348430844157]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124jm:g095861904:09586_1904-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Jefferson, Wisconsin | 1904 | sanborn09586_004 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.75"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T17:03:16Z","modified":"2026-10-18T17:03:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124jm:g095861904:09586_1904-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124jm:g095861904:09586_1904-0004","type":"ImageService3","width":1586,"height":1891},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"52.5,30.4 1404.7,24.1 1555.4,124.6 1493.4,1128.9 1543.3,1543.5 1475.0,1785.9 1064.4,1864.2 822.4,1759.9 563.0,1755.1 433.3,1851.5 89.8,1849.8 39.1,1802.2 38.9,1407.0 94.4,1390.9 36.5,1146.0 29.5,1146.1 23.7,983.4 35.7,983.4 37.5,515.3 42.6,46.5 52.5,30.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124jm:g095861904:09586_1904-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-88.80579433794935,43.00348716618632]}},{"type":"Feature","properties":{"resourceCoords":[1586.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-88.80594332727692,43.000433922027376]}},{"type":"Feature","properties":{"resourceCoords":[1586.0,1891.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-88.81088625588835,43.000564752541656]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1891.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-88.81073726656078,43.0036179967006]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124jm:g095861904:09586_1904-0006__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Jefferson, Wisconsin | 1904 | sanborn09586_004 p6 [1]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"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":"6344.0"},{"label":"split_canvas_h","value":"7564.0"}],"created":"2026-10-18T17:03:16Z","modified":"2026-10-18T17:03:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124jm:g095861904:09586_1904-0006__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124jm:g095861904:09586_1904-0006","type":"ImageService3","width":1586,"height":1891},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1526.2,114.3 1512.6,118.2 1508.3,189.7 1330.6,203.9 990.4,74.7 589.8,40.7 461.6,45.8 400.4,119.5 377.1,70.5 318.6,215.4 158.0,300.3 87.0,488.5 123.1,858.0 339.2,898.5 371.0,898.5 371.0,904.5 374.5,905.1 426.8,1145.5 755.6,1168.2 862.3,1344.6 863.0,1417.2 863.1,1427.3 1000.0,1757.6 1170.8,1750.9 1403.5,1862.9 1404.2,1890.0 1433.4,1890.0 1437.4,1890.0 1533.5,1478.1 1518.9,1477.8 1482.6,970.6 1500.0,970.6 1497.4,488.8 1483.0,488.7 1526.2,114.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124jm:g095861904:09586_1904-0006__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-88.81219637056564,43.00925595641307]}},{"type":"Feature","properties":{"resourceCoords":[1586.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-88.80809280478299,43.00913714476133]}},{"type":"Feature","properties":{"resourceCoords":[1586.0,1891.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-88.80828660143364,43.00556070546443]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1891.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-88.8123901672163,43.00567951711617]}},{"type":"Feature","properties":{"resourceCoords":[1016.0,967.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-88.809668,43.007351]}}]}}]}