{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn09715_007.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Tomah, Wisconsin | 1937 | 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":"15"},{"label":"placed","value":"7"},{"label":"unplaced","value":"8"},{"label":"fit sources","value":"georef-snap 5, georef 2"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"3 sheet(s) cut into 10 panels"},{"label":"unplaced pages","value":"p1__1 (tier 1, 43.98490,-90.50603 +/-186m); p1__2 (tier 3, 43.97388,-90.50258 +/-1426m); p1__3 (tier 1, 43.98640,-90.50461 +/-191m); p4__2 (tier 1, 43.98138,-90.50457 +/-121m); p5__2 (tier 1, 43.97174,-90.50447 +/-100m); p5__3 (tier 1, 43.97180,-90.50524 +/-100m); p5__4 (tier 1, 43.97043,-90.50729 +/-100m); p6__4 (tier 1, 43.97365,-90.50138 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124tm:g097151937:09715_1937-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Tomah, Wisconsin | 1937 | sanborn09715_007 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.95"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T20:21:40Z","modified":"2026-10-18T20:21:40Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124tm:g097151937:09715_1937-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124tm:g097151937:09715_1937-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"52.0,1213.3 50.8,1172.6 53.8,397.1 57.8,134.4 104.5,139.3 684.5,144.2 1227.8,145.3 1270.5,139.4 1564.4,138.6 1563.9,680.3 1558.5,1220.4 1554.9,1763.3 630.4,1757.8 632.6,1720.8 51.0,1655.4 52.0,1213.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124tm:g097151937:09715_1937-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[75.0,1213.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.50621596569084,43.975829170813476]}},{"type":"Feature","properties":{"resourceCoords":[75.0,1750.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.50622159827591,43.97484743972117]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124tm:g097151937:09715_1937-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Tomah, Wisconsin | 1937 | sanborn09715_007 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T20:21:40Z","modified":"2026-10-18T20:21:40Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124tm:g097151937:09715_1937-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124tm:g097151937:09715_1937-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"42.6,1219.8 42.8,751.1 46.0,212.6 331.3,208.3 668.6,207.1 1535.3,213.2 1528.8,1687.1 1238.3,1688.5 1196.2,1694.5 659.3,1694.5 86.2,1691.0 40.0,1686.3 42.6,1219.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124tm:g097151937:09715_1937-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[52.0,1217.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.50620983397985,43.978669187996424]}},{"type":"Feature","properties":{"resourceCoords":[1239.0,216.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.50314176029443,43.980506993911945]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124tm:g097151937:09715_1937-0004__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Tomah, Wisconsin | 1937 | sanborn09715_007 p4 [1]","metadata":[{"label":"streets","value":"18"},{"label":"intersections","value":"47"},{"label":"confidence","value":"0.98"},{"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":"2026-10-18T20:21:40Z","modified":"2026-10-18T20:21:40Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124tm:g097151937:09715_1937-0004__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124tm:g097151937:09715_1937-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1482.2,1817.2 1559.6,1807.3 1543.0,1492.2 1575.3,1367.4 1594.2,857.8 1578.2,630.6 1485.8,495.6 1495.8,337.9 1250.3,335.7 1217.1,310.2 1235.4,299.1 553.7,299.5 343.7,113.8 255.7,103.4 215.2,74.3 97.9,75.0 90.9,122.7 34.1,123.0 65.0,206.8 106.0,216.5 120.3,239.5 130.1,302.6 126.6,325.2 124.2,419.4 123.1,576.4 123.9,712.0 123.0,843.5 124.7,984.8 120.5,1258.9 111.3,1258.8 86.0,1772.6 118.2,1765.4 118.3,1800.3 284.9,1800.6 428.3,1798.5 597.9,1798.0 1033.5,1801.2 1175.6,1801.7 1321.2,1800.0 1482.3,1801.3 1482.2,1817.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124tm:g097151937:09715_1937-0004__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[284.0,1260.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.506197,43.982517]}},{"type":"Feature","properties":{"resourceCoords":[1038.0,715.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.5023237,43.9845063]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124tm:g097151937:09715_1937-0005__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Tomah, Wisconsin | 1937 | sanborn09715_007 p5 [1]","metadata":[{"label":"streets","value":"15"},{"label":"intersections","value":"33"},{"label":"confidence","value":"0.98"},{"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":"2026-10-18T20:21:40Z","modified":"2026-10-18T20:21:40Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124tm:g097151937:09715_1937-0005__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124tm:g097151937:09715_1937-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"199.8,73.2 82.0,87.6 34.5,161.9 40.4,446.5 86.2,627.3 46.8,801.3 62.5,908.4 143.9,918.9 181.1,944.5 162.6,952.0 231.8,955.0 245.0,955.0 309.8,955.4 343.1,1346.2 447.0,1386.0 887.0,1390.0 887.0,1390.2 889.2,1390.2 889.2,1396.7 962.6,1611.2 938.2,1803.6 1019.9,1847.3 1548.5,1832.2 1569.3,1177.7 1545.8,1007.8 1574.6,911.5 1585.4,397.5 1612.0,394.6 1612.0,393.4 1604.0,384.0 1574.8,112.2 1539.1,112.4 1076.0,111.4 1077.0,92.8 785.5,61.1 785.5,110.4 344.5,111.1 199.9,110.5 199.8,73.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124tm:g097151937:09715_1937-0005__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[493.0,652.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.5077877,43.9728727]}},{"type":"Feature","properties":{"resourceCoords":[785.0,1119.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.5063255,43.9711603]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124tm:g097151937:09715_1937-0006__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Tomah, Wisconsin | 1937 | sanborn09715_007 p6 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.79"},{"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":"2013.2"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-18T20:21:40Z","modified":"2026-10-18T20:21:40Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124tm:g097151937:09715_1937-0006__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124tm:g097151937:09715_1937-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"38.7,1745.3 43.6,1745.3 44.0,1856.7 433.3,1767.1 455.9,1240.8 465.2,1240.8 467.8,960.0 465.1,815.3 465.2,680.7 463.4,541.8 463.6,381.0 465.4,284.6 468.9,261.4 458.4,196.8 443.6,173.4 401.5,163.8 369.2,78.1 292.2,79.0 288.0,37.8 164.1,39.4 164.5,73.1 104.9,115.2 105.6,171.4 38.3,198.6 67.5,434.7 38.0,472.6 67.0,690.0 37.8,765.4 39.6,1212.1 69.8,1226.8 75.4,1373.1 37.9,1377.3 39.7,1523.7 62.3,1527.2 74.7,1620.8 71.6,1673.4 37.9,1677.6 38.7,1745.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124tm:g097151937:09715_1937-0006__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[251.2,549.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.50805917867093,43.98502011941989]}},{"type":"Feature","properties":{"resourceCoords":[463.3,1225.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.50704215226712,43.98258145645032]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124tm:g097151937:09715_1937-0006__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Tomah, Wisconsin | 1937 | sanborn09715_007 p6 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.93"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"1953.6"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2612.4"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-18T20:21:40Z","modified":"2026-10-18T20:21:40Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124tm:g097151937:09715_1937-0006__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124tm:g097151937:09715_1937-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"530.7,1603.2 531.3,1641.1 677.7,1639.9 1124.2,1633.8 1120.5,1359.2 1119.5,1338.6 1114.9,944.6 1114.8,811.2 1112.9,571.4 1109.8,330.4 1107.7,53.6 937.5,55.7 936.9,20.0 516.9,120.1 515.6,9.0 515.1,9.0 510.7,9.0 542.2,1601.7 530.7,1603.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124tm:g097151937:09715_1937-0006__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[821.0,1631.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.50780107823326,43.974872462669424]}},{"type":"Feature","properties":{"resourceCoords":[944.8,78.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.50702694373886,43.980451209008564]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124tm:g097151937:09715_1937-0006__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Tomah, Wisconsin | 1937 | sanborn09715_007 p6 [3]","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":"4566.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"1886.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-18T20:21:40Z","modified":"2026-10-18T20:21:40Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124tm:g097151937:09715_1937-0006__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124tm:g097151937:09715_1937-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1165.6,1594.2 1201.2,1593.8 1232.3,1865.6 1241.3,1876.0 1501.6,1845.5 1572.2,1874.1 1567.8,1311.7 1600.1,985.7 1573.0,638.3 1536.0,635.1 1534.0,501.9 1574.6,497.6 1574.0,194.3 1540.3,165.2 1538.7,54.2 1612.0,44.1 1612.0,38.9 1612.0,28.1 1449.5,28.2 1302.7,31.1 1159.4,31.9 1162.0,779.6 1164.6,1051.2 1164.7,1322.0 1165.6,1594.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124tm:g097151937:09715_1937-0006__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1461.2,317.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.50087015958873,43.979453134981]}},{"type":"Feature","properties":{"resourceCoords":[1461.2,1582.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.50096242930782,43.974841024663824]}}]}}]}