{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn09743_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Wittenberg, Wisconsin | 1909 | 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":"2"},{"label":"unplaced","value":"11"},{"label":"fit sources","value":"georef 2"},{"label":"key map","value":"none"},{"label":"split sheets","value":"3 sheet(s) cut into 13 panels"},{"label":"unplaced pages","value":"p1__2 (tier 4, 44.82175,-89.17150 +/-276m); p1__3 (tier 4, 44.82175,-89.17150 +/-276m); p1__4 (tier 4, 44.82175,-89.17150 +/-276m); p1__5 (tier 4, 44.82175,-89.17150 +/-276m); p2__1 (tier 2, 44.82205,-89.16804 +/-100m); p2__2 (tier 2, 44.82205,-89.16804 +/-100m); p2__3 (tier 2, 44.82205,-89.16804 +/-100m); p2__4 (tier 2, 44.82205,-89.16804 +/-100m); p2__5 (tier 2, 44.82205,-89.16804 +/-100m); p2__6 (tier 2, 44.82205,-89.16804 +/-100m); p3__2 (tier 4, 44.82175,-89.17150 +/-276m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097431909:09743_1909-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wittenberg, Wisconsin | 1909 | sanborn09743_003 p1 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"5"},{"label":"confidence","value":"0.05"},{"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":"3532.0"},{"label":"split_canvas_h","value":"4848.0"}],"created":"2026-10-18T14:44:48Z","modified":"2026-10-18T14:44:48Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097431909:09743_1909-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097431909:09743_1909-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"599.7,1202.1 881.1,976.6 867.5,907.5 541.8,625.4 542.0,148.3 388.2,35.7 98.5,26.6 38.4,68.5 29.0,835.3 64.5,943.3 151.1,980.8 462.8,922.8 504.7,1142.0 599.7,1202.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097431909:09743_1909-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[484.0,739.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.1737284,44.8195742]}},{"type":"Feature","properties":{"resourceCoords":[484.0,320.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.1735787,44.8205338]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097431909:09743_1909-0003__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wittenberg, Wisconsin | 1909 | sanborn09743_003 p3 [1]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"15"},{"label":"confidence","value":"0.69"},{"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":"2026-10-18T14:44:48Z","modified":"2026-10-18T14:44:48Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097431909:09743_1909-0003__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097431909:09743_1909-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"69.9,1867.0 1544.3,1857.2 1563.0,1553.8 1390.5,1536.0 1355.8,1402.5 1383.7,1229.3 1539.3,1223.2 1562.2,1120.9 1509.3,379.6 1460.2,327.7 1520.0,247.9 1510.0,107.7 1370.5,127.7 1316.0,71.2 1249.5,126.2 1102.1,36.1 471.3,15.7 48.0,81.2 69.9,1867.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124wm:g097431909:09743_1909-0003__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1096.0,514.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.1693662,44.824603]}},{"type":"Feature","properties":{"resourceCoords":[58.0,1113.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-89.1704163,44.822452]}}]}}]}