{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn09731_001.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Wausau, Wisconsin | 1884 | mapsnap generated fit (2026-10-19)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-19"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"27"},{"label":"placed","value":"7"},{"label":"unplaced","value":"20"},{"label":"fit sources","value":"georef-snap 6, georef 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"7 sheet(s) cut into 22 panels"},{"label":"unplaced pages","value":"p10__1 (tier 3, 44.95569,-89.63112 +/-664m); p10__2 (tier 1, 44.95647,-89.62956 +/-138m); p10__3 (tier 1, 44.95715,-89.63007 +/-100m); p11__1 (tier 3, 44.96363,-89.62883 +/-1188m); p11__2 (tier 1, 44.96930,-89.63604 +/-122m); p11__3 (tier 1, 44.95870,-89.62382 +/-100m); p11__5 (tier 3, 44.96363,-89.62883 +/-1188m); p12__1 (tier 4, 44.96067,-89.62854 +/-682m); p12__2 (tier 4, 44.96067,-89.62854 +/-682m); p1__2 (tier 3, 44.96916,-89.63484 +/-664m); p6__1 (tier 1, 44.96448,-89.63066 +/-194m); p6__3 (tier 1, 44.96497,-89.62851 +/-100m); p7__1 (tier 1, 44.96580,-89.63583 +/-222m); p7__2 (tier 1, 44.96412,-89.63717 +/-213m); p9__1 (tier 3, 44.95972,-89.62775 +/-1944m); p9__2 (tier 1, 44.97472,-89.61745 +/-103m); p9__3 (tier 1, 44.97609,-89.61525 +/-240m); p9__4 (tier 3, 44.95972,-89.62775 +/-1944m); p9__5 (tier 1, 44.95795,-89.63099 +/-116m); p9__6 (tier 1, 44.95178,-89.62229 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097311884:09731_1884-0011__4/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wausau, Wisconsin | 1884 | sanborn09731_001 p11 [4]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.62"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3834.8"},{"label":"split_canvas_w","value":"1954.0"},{"label":"split_canvas_h","value":"3817.2"}],"created":"2026-10-19T14:34:17Z","modified":"2026-10-19T14:34:17Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097311884:09731_1884-0011__4/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097311884:09731_1884-0011","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"132.3,1817.4 428.1,1818.0 466.7,1738.7 447.7,1014.2 157.7,985.1 149.1,966.1 148.0,966.1 149.1,1404.0 134.1,1403.3 132.3,1817.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097311884:09731_1884-0011__4/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[256.7,1838.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.62365546417311,44.957868671310564]}},{"type":"Feature","properties":{"resourceCoords":[256.7,983.7],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.6235498644314,44.959505126408324]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097311884:09731_1884-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wausau, Wisconsin | 1884 | sanborn09731_001 p2","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"12"},{"label":"confidence","value":"0.96"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T14:34:17Z","modified":"2026-10-19T14:34:17Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097311884:09731_1884-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097311884:09731_1884-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1232.9,1856.2 668.9,1866.7 668.9,1869.2 58.3,1888.4 86.8,45.9 163.4,95.8 321.5,23.1 1412.3,17.8 1531.2,49.7 1538.4,509.4 1545.8,545.1 1553.3,905.1 1531.1,1001.8 1540.1,1390.0 1557.4,1443.5 1564.1,1819.1 1559.6,1847.0 1232.9,1856.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097311884:09731_1884-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[665.0,1408.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.630164,44.9607853]}},{"type":"Feature","properties":{"resourceCoords":[1103.0,505.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.6287684,44.9624021]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097311884:09731_1884-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wausau, Wisconsin | 1884 | sanborn09731_001 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.95"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T14:34:17Z","modified":"2026-10-19T14:34:17Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097311884:09731_1884-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097311884:09731_1884-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"44.4,1831.0 43.9,1452.8 27.4,1398.7 24.8,1007.6 48.8,910.7 47.1,548.2 40.3,512.0 40.6,49.2 157.9,82.7 1568.8,34.3 1610.9,1366.3 1553.4,1818.5 1578.3,1868.8 1568.7,1868.7 914.5,1864.8 512.2,1860.3 39.4,1859.0 44.4,1831.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097311884:09731_1884-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[913.0,499.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.62530564820304,44.96220789738478]}},{"type":"Feature","properties":{"resourceCoords":[478.0,1845.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.62674026958369,44.959757778178336]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097311884:09731_1884-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wausau, Wisconsin | 1884 | sanborn09731_001 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.80"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T14:34:17Z","modified":"2026-10-19T14:34:17Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097311884:09731_1884-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097311884:09731_1884-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"71.9,1393.3 60.9,923.8 30.7,875.8 31.1,535.7 38.1,492.6 39.0,123.3 54.2,51.3 520.6,49.8 917.3,52.0 1562.7,52.0 1571.1,52.0 1590.0,493.3 1574.9,493.2 1588.3,980.5 1566.2,1874.3 74.0,1878.9 77.6,1393.3 71.9,1393.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097311884:09731_1884-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[912.0,489.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.62570690445808,44.958828395171956]}},{"type":"Feature","properties":{"resourceCoords":[59.0,945.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.6280950255778,44.95810412521079]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097311884:09731_1884-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wausau, Wisconsin | 1884 | sanborn09731_001 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.59"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T14:34:17Z","modified":"2026-10-19T14:34:17Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097311884:09731_1884-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097311884:09731_1884-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1555.7,1401.2 1547.2,1888.8 378.0,1880.7 123.2,1821.4 49.3,1319.4 38.2,326.6 47.7,63.1 657.1,56.6 657.2,54.1 1219.9,55.3 1545.9,53.0 1529.8,125.2 1525.2,496.1 1517.8,539.2 1513.9,880.8 1543.8,929.4 1550.0,1401.0 1555.7,1401.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097311884:09731_1884-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1519.0,945.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.62815422860943,44.95811804312467]}},{"type":"Feature","properties":{"resourceCoords":[1519.0,56.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.62797394450632,44.9597955541136]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097311884:09731_1884-0006__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wausau, Wisconsin | 1884 | sanborn09731_001 p6 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.66"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3780.8"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"3871.2"}],"created":"2026-10-19T14:34:17Z","modified":"2026-10-19T14:34:17Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097311884:09731_1884-0006__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097311884:09731_1884-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1534.2,1897.5 1583.2,1795.5 1578.5,1338.5 1162.0,1319.1 1142.9,1053.1 1088.3,979.6 68.7,989.4 73.4,1840.4 176.9,1910.4 694.5,1866.2 972.1,1909.7 1262.1,1832.6 1534.2,1897.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097311884:09731_1884-0006__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[453.0,1813.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.62848470527312,44.96493422199551]}},{"type":"Feature","properties":{"resourceCoords":[893.0,1813.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.62729267285171,44.96487374704513]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097311884:09731_1884-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wausau, Wisconsin | 1884 | sanborn09731_001 p8","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.74"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T14:34:17Z","modified":"2026-10-19T14:34:17Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097311884:09731_1884-0008/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097311884:09731_1884-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"35.1,1817.1 42.7,22.4 1275.8,56.6 1511.4,124.6 1583.1,1008.9 1562.3,1849.0 70.2,1867.5 35.1,1817.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097311884:09731_1884-0008/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.63933654285043,44.96308644743415]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.63504924533471,44.963135968442046]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.63496682447386,44.95951272798862]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-89.63925412198958,44.95946320698072]}}]}}]}