{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn04335_005.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Mankato, Minnesota | 1908 | 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":"48"},{"label":"placed","value":"28"},{"label":"unplaced","value":"20"},{"label":"fit sources","value":"georef 15, georef-snap 13"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"10 sheet(s) cut into 29 panels"},{"label":"unplaced pages","value":"p15__2 (tier 1, 44.16015,-94.00167 +/-100m); p18__2 (tier 1, 44.16999,-93.99088 +/-100m); p22__1 (tier 1, 44.17537,-94.00043 +/-118m); p22__2 (tier 1, 44.17732,-93.98994 +/-147m); p22__3 (tier 1, 44.17513,-93.99757 +/-200m); p23__1 (tier 1, 44.16157,-94.01629 +/-245m); p23__2 (tier 1, 44.16379,-94.00866 +/-101m); p23__3 (tier 1, 44.16362,-94.00784 +/-100m); p23__4 (tier 3, 44.16645,-94.01071 +/-1477m); p24__1 (tier 1, 44.16227,-94.00882 +/-162m); p24__3 (tier 1, 44.15592,-94.00632 +/-100m); p25__2 (tier 1, 44.15969,-94.02384 +/-135m); p26__3 (tier 1, 44.15789,-94.01271 +/-100m); p26__4 (tier 1, 44.15876,-94.01423 +/-100m); p26__5 (tier 1, 44.15830,-94.01349 +/-100m); p27__2 (tier 1, 44.15360,-94.02026 +/-186m); p28__2 (tier 1, 44.16105,-94.00527 +/-258m); p29 (tier 3, 44.16998,-94.01076 +/-560m); p2__2 (tier 2, 44.16397,-94.00524 +/-194m); p30 (tier 3, 44.17046,-94.01603 +/-560m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0010/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mankato, Minnesota | 1908 | sanborn04335_005 p10","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.95"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T09:27:35Z","modified":"2026-10-19T09:27:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0010/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0010","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"676.9,1912.0 1118.0,1912.0 1495.8,1643.9 1612.0,1558.2 1612.0,1378.2 1495.2,1379.7 1471.6,802.5 1404.5,802.9 1403.0,765.3 1416.4,236.3 1415.8,182.8 1414.5,112.0 794.1,28.7 794.9,81.6 189.7,120.3 189.4,146.8 189.8,197.9 47.2,170.8 144.3,322.2 194.2,685.8 147.1,745.2 189.6,945.8 34.2,1319.8 27.3,1324.6 32.5,1328.5 1.0,1371.0 1.0,1373.8 28.3,1413.8 415.8,1715.8 676.9,1912.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0010/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1479.0,1669.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.00669218866207,44.15912340007062]}},{"type":"Feature","properties":{"resourceCoords":[204.0,810.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.00812803816876,44.161786971966485]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0011/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mankato, Minnesota | 1908 | sanborn04335_005 p11","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T09:27:35Z","modified":"2026-10-19T09:27:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0011/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0011","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1502.6,124.2 1359.6,1.0 1357.1,1.0 1251.7,80.1 924.1,79.8 433.9,70.5 386.7,70.0 386.2,1.0 379.4,1.0 352.9,81.5 119.2,118.9 50.7,187.9 61.4,1336.0 114.3,1738.1 135.8,1787.2 368.4,1853.0 470.1,1842.0 926.0,1838.0 1473.0,1837.3 1477.6,1255.7 1476.5,668.6 1474.4,201.6 1502.6,124.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0011/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[392.0,664.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.0108919,44.160782]}},{"type":"Feature","properties":{"resourceCoords":[926.0,1838.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.0133512,44.1591537]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0012/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mankato, Minnesota | 1908 | sanborn04335_005 p12","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T09:27:35Z","modified":"2026-10-19T09:27:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0012/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0012","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"697.8,1754.5 123.5,1751.2 134.0,1167.4 139.0,578.0 141.7,109.2 170.8,31.8 1277.4,407.5 1476.5,475.1 1463.0,1182.3 1523.9,1185.1 1291.0,1753.9 1139.6,1759.1 697.8,1754.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0012/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1194.0,1170.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.01059,44.156656]}},{"type":"Feature","properties":{"resourceCoords":[139.0,578.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.010022,44.158862]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0013/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mankato, Minnesota | 1908 | sanborn04335_005 p13","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.93"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T09:27:35Z","modified":"2026-10-19T09:27:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0013/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0013","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"141.3,1912.0 134.8,1912.0 25.4,1451.6 255.5,1375.3 396.5,1321.4 431.9,710.1 373.6,727.2 157.5,56.4 638.0,54.8 943.9,53.8 943.7,39.4 1425.5,143.3 1403.9,244.8 1433.1,360.8 1404.3,433.3 1535.8,954.9 1536.5,1317.3 1413.3,1339.3 1486.8,1817.5 1414.4,1853.9 1124.2,1731.2 863.4,1731.8 660.7,1862.7 153.4,1878.2 148.7,1912.0 141.3,1912.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0013/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[696.0,1437.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.01223899202141,44.155579078627305]}},{"type":"Feature","properties":{"resourceCoords":[1176.0,58.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.00866367367965,44.15468043140686]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0014/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mankato, Minnesota | 1908 | sanborn04335_005 p14","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"7"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T09:27:35Z","modified":"2026-10-19T09:27:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0014/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0014","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"16.8,1212.3 7.4,1783.1 383.9,1820.7 384.1,1804.3 763.7,1818.2 763.7,1813.9 1083.0,1803.8 1083.3,1758.7 1505.2,1861.7 1584.0,1826.2 1552.7,1144.2 1598.0,943.3 1600.9,630.7 1612.0,630.9 1612.0,555.6 1612.0,44.1 1565.0,49.9 1565.8,1.0 1515.7,1.0 1502.7,18.2 1414.3,53.0 1274.0,52.5 822.1,56.5 358.1,52.1 287.6,1.0 57.2,1.0 35.9,48.2 16.8,1212.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0014/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1087.0,1220.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.0058786,44.1569873]}},{"type":"Feature","properties":{"resourceCoords":[766.0,57.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.006765,44.159141]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0015__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mankato, Minnesota | 1908 | sanborn04335_005 p15 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.95"},{"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":"2026-10-19T09:27:35Z","modified":"2026-10-19T09:27:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0015__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0015","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1519.2,716.5 1433.6,777.5 1123.8,422.4 1098.0,415.5 990.0,386.4 990.0,266.7 779.2,23.9 773.5,23.8 280.3,15.2 113.4,15.3 126.9,616.8 131.6,1199.9 128.6,1255.1 128.7,1892.8 140.3,1876.7 737.6,1862.9 739.1,1061.3 792.4,827.8 796.4,828.1 1504.6,885.7 1558.9,812.5 1519.2,716.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0015__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[130.0,1212.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.00236556487937,44.16178927504852]}},{"type":"Feature","properties":{"resourceCoords":[724.0,37.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.99933630937352,44.162952936769884]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0015__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mankato, Minnesota | 1908 | sanborn04335_005 p15 [3]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.72"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"3169.6"},{"label":"split_canvas_y","value":"3311.2"},{"label":"split_canvas_w","value":"3282.4"},{"label":"split_canvas_h","value":"4340.8"}],"created":"2026-10-19T09:27:35Z","modified":"2026-10-19T09:27:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0015__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0015","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"857.8,1231.0 796.3,1317.3 796.4,1329.8 796.5,1338.7 796.5,1340.5 876.7,1437.8 923.7,1912.0 1030.0,1912.0 1036.6,1883.4 1576.0,1865.5 1595.7,1188.0 1612.0,1165.6 1612.0,1136.7 1082.5,929.7 867.6,938.3 826.4,907.4 857.8,1231.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0015__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[882.4,922.7],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.99905415498692,44.16288610224548]}},{"type":"Feature","properties":{"resourceCoords":[1469.1,922.7],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.99754033134154,44.16289422573846]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0016/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mankato, Minnesota | 1908 | sanborn04335_005 p16","metadata":[{"label":"streets","value":"12"},{"label":"intersections","value":"20"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T09:27:35Z","modified":"2026-10-19T09:27:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0016/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0016","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1556.1,1615.0 1014.4,1748.4 846.9,1876.9 790.8,1875.2 301.3,1864.5 135.6,1864.0 135.8,1266.5 133.4,681.9 128.8,36.4 780.0,44.3 1326.1,36.8 1326.5,48.5 1528.8,75.3 1507.3,117.2 1587.8,496.6 1572.5,1637.2 1572.5,1638.2 1556.1,1615.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0016/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[732.0,645.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.9974932,44.1648894]}},{"type":"Feature","properties":{"resourceCoords":[1333.0,645.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.996195,44.164243]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0017/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mankato, Minnesota | 1908 | sanborn04335_005 p17","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T09:27:35Z","modified":"2026-10-19T09:27:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0017/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0017","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1346.8,1860.0 1346.5,1848.2 795.6,1855.8 138.9,1848.0 139.7,1263.6 150.9,650.4 145.7,53.0 433.7,49.6 734.3,48.6 734.3,51.4 1339.2,19.4 1339.1,38.1 1527.5,84.3 1518.4,92.5 1584.2,819.6 1585.2,1820.1 1551.0,1887.0 1346.8,1860.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0017/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1341.0,820.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.99378088982311,44.16677800835265]}},{"type":"Feature","properties":{"resourceCoords":[1341.0,1262.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.99443811835884,44.166099072514406]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0018__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mankato, Minnesota | 1908 | sanborn04335_005 p18 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"7"},{"label":"confidence","value":"0.96"},{"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":"2026-10-19T09:27:35Z","modified":"2026-10-19T09:27:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0018__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0018","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"957.6,1888.5 1029.0,1823.6 1060.5,1711.8 1060.0,1654.3 1059.9,1637.2 1059.9,1636.8 1059.9,1636.8 1088.5,1611.8 1117.3,1509.2 1094.8,1236.5 1122.5,1226.0 1121.6,1222.0 1137.5,1220.3 1344.3,1142.5 1398.0,904.4 1510.3,826.8 1450.4,702.2 1505.4,655.4 1242.9,225.3 1106.6,179.8 1041.2,85.2 819.4,49.3 818.4,49.1 808.0,55.0 160.9,49.7 164.2,601.0 170.0,1241.0 167.6,1851.5 167.6,1854.3 770.1,1823.5 770.1,1842.2 957.6,1888.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0018__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[776.0,648.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.9908318,44.1698185]}},{"type":"Feature","properties":{"resourceCoords":[170.0,1241.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.993019,44.16955]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0019/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mankato, Minnesota | 1908 | sanborn04335_005 p19","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T09:27:35Z","modified":"2026-10-19T09:27:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0019/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0019","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"207.6,1856.5 204.1,1248.8 204.2,645.0 200.0,54.0 513.5,55.1 760.5,56.0 817.4,56.2 1407.9,41.2 1411.2,595.6 1416.9,1239.1 1414.5,1853.0 1113.3,1853.3 824.9,1856.2 207.6,1856.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0019/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[821.0,1250.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.994311,44.170166]}},{"type":"Feature","properties":{"resourceCoords":[200.0,54.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.99387,44.172662]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0020/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mankato, Minnesota | 1908 | sanborn04335_005 p20","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.94"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T09:27:35Z","modified":"2026-10-19T09:27:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0020/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0020","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"63.8,34.2 1529.2,26.4 1547.2,614.4 1543.0,614.4 1545.5,1205.1 1612.0,1204.7 1612.0,1229.6 1612.0,1263.2 1536.3,1263.5 1558.5,1860.1 1549.5,1860.1 1242.1,1860.7 637.6,1859.2 93.5,1864.7 45.9,1863.5 45.5,1819.8 26.9,1819.9 63.8,34.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0020/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1240.0,619.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.9919851420339,44.17460196762122]}},{"type":"Feature","properties":{"resourceCoords":[624.0,1852.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.99520166763438,44.17335021917461]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0021/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mankato, Minnesota | 1908 | sanborn04335_005 p21","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.96"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T09:27:35Z","modified":"2026-10-19T09:27:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0021/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0021","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"373.8,1882.2 317.5,1881.8 82.2,1880.6 64.0,1278.4 140.4,1278.6 140.8,1219.6 73.7,1219.6 75.3,623.4 79.6,623.4 65.5,29.9 1515.2,32.3 1567.5,83.0 1592.1,647.8 1579.2,1863.5 1612.0,1868.8 1612.0,1875.2 1601.7,1874.7 958.0,1868.3 373.8,1882.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0021/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[958.0,617.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.98939708392292,44.17334333558453]}},{"type":"Feature","properties":{"resourceCoords":[412.0,1851.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.99242212660982,44.172010522850144]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0024__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mankato, Minnesota | 1908 | sanborn04335_005 p24 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.84"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"3790.4"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2661.6"},{"label":"split_canvas_h","value":"4012.0"}],"created":"2026-10-19T09:27:35Z","modified":"2026-10-19T09:27:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0024__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0024","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1002.6,61.0 992.8,640.0 981.8,639.5 973.8,947.9 975.8,939.6 1138.5,988.2 1565.5,838.5 1555.7,94.0 1408.2,17.3 1002.6,61.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0024__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1032.5,246.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.00447545427808,44.15884625794555]}},{"type":"Feature","properties":{"resourceCoords":[1032.5,86.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.00449011183404,44.159147901249874]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0024__4/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mankato, Minnesota | 1908 | sanborn04335_005 p24 [4]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.73"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"5609.6"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"2042.4"}],"created":"2026-10-19T09:27:35Z","modified":"2026-10-19T09:27:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0024__4/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0024","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"38.4,1912.0 72.5,1909.2 1513.5,1911.7 1520.7,1634.1 1567.1,1615.2 1145.4,1496.8 1143.5,1542.3 821.4,1541.5 821.2,1545.8 439.0,1518.6 438.2,1535.1 60.1,1484.2 54.0,1604.1 38.4,1912.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0024__4/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[436.0,1650.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.00766511001677,44.15563362530808]}},{"type":"Feature","properties":{"resourceCoords":[69.0,1650.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.00860787794292,44.155598293455306]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0025__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mankato, Minnesota | 1908 | sanborn04335_005 p25 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"5"},{"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":"0.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T09:27:35Z","modified":"2026-10-19T09:27:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0025__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0025","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"655.5,1050.4 661.0,1050.2 660.9,1050.0 667.8,1050.0 1573.5,1019.5 1588.1,488.1 1496.4,275.6 1505.6,137.4 1135.5,44.8 50.2,66.1 47.4,1835.8 163.5,1866.5 390.3,1789.5 921.2,1840.7 958.5,1775.6 655.5,1050.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0025__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1488.0,301.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.0191069,44.1581839]}},{"type":"Feature","properties":{"resourceCoords":[1488.0,1002.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.020917,44.1581658]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0026__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mankato, Minnesota | 1908 | sanborn04335_005 p26 [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":"0.0"},{"label":"split_canvas_w","value":"3350.4"},{"label":"split_canvas_h","value":"2356.0"}],"created":"2026-10-19T09:27:35Z","modified":"2026-10-19T09:27:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0026__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0026","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"788.8,572.4 818.0,71.4 521.2,5.9 311.3,12.9 282.2,92.5 36.1,48.8 28.4,555.8 658.0,574.5 788.8,572.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0026__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[777.6,67.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.02456171896455,44.15711138059617]}},{"type":"Feature","properties":{"resourceCoords":[777.6,552.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.02456034225555,44.156207984931164]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0026__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mankato, Minnesota | 1908 | sanborn04335_005 p26 [2]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"7"},{"label":"confidence","value":"0.97"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"1950.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4502.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T09:27:35Z","modified":"2026-10-19T09:27:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0026__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0026","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1034.5,1870.3 1038.9,1857.2 1507.5,1901.2 1508.8,1704.5 1510.0,1135.2 1512.8,590.9 1511.7,137.2 1501.4,36.1 1478.4,115.2 1214.2,41.4 904.2,58.6 832.9,582.6 832.8,589.0 832.6,589.0 832.0,589.0 831.9,589.7 610.8,591.3 562.7,643.6 543.0,1108.7 586.0,1206.9 519.2,1450.7 538.5,1822.4 654.7,1838.7 680.0,1786.3 754.9,1857.3 928.3,1816.8 1034.5,1870.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0026__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1509.0,64.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.013799,44.1600857]}},{"type":"Feature","properties":{"resourceCoords":[1509.0,1664.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.012467,44.157249]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0027__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mankato, Minnesota | 1908 | sanborn04335_005 p27 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"label":"confidence","value":"0.92"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"2565.6"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"5086.4"}],"created":"2026-10-19T09:27:35Z","modified":"2026-10-19T09:27:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0027__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0027","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"23.0,1204.2 34.4,1710.6 98.5,1877.4 1531.5,1878.9 1583.0,1734.6 1513.1,1343.5 1571.5,1249.8 1553.2,707.1 1238.3,754.2 1202.4,765.0 1165.9,765.0 669.4,839.2 503.4,765.9 83.3,813.9 23.0,1204.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0027__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[514.0,1079.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.0208701,44.1541717]}},{"type":"Feature","properties":{"resourceCoords":[1330.0,1079.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.0187499,44.154181]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0028__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mankato, Minnesota | 1908 | sanborn04335_005 p28 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.92"},{"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":"2606.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T09:27:35Z","modified":"2026-10-19T09:27:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0028__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0028","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"461.0,1381.8 574.5,1300.4 612.4,1241.3 625.6,1220.8 626.0,1198.1 650.5,1180.4 650.5,1147.1 611.9,1091.6 570.9,425.6 627.2,255.4 627.2,236.1 334.5,235.6 192.3,243.6 21.8,242.2 21.9,249.2 7.8,775.1 9.2,812.4 75.9,812.1 98.6,1385.8 214.6,1384.6 215.3,1562.7 461.0,1381.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0028__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[601.5,816.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.00430524685525,44.159884377483955]}},{"type":"Feature","properties":{"resourceCoords":[601.5,1273.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.0049848645798,44.159183158666906]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0002__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mankato, Minnesota | 1908 | sanborn04335_005 p2 [1]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"5"},{"label":"confidence","value":"0.92"},{"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":"2026-10-19T09:27:35Z","modified":"2026-10-19T09:27:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0002__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1464.8,1725.7 1462.8,1561.0 1466.0,1250.0 1464.8,335.1 1466.0,62.0 1162.0,59.9 567.4,58.2 308.9,55.7 305.9,111.4 81.8,78.5 141.0,163.9 70.4,212.9 115.3,277.6 81.0,353.8 207.3,414.1 215.3,413.9 215.2,417.8 237.3,428.4 254.6,503.5 242.1,686.6 152.5,783.6 53.3,791.4 76.4,1176.5 259.8,1528.7 229.8,1837.2 366.4,1839.0 366.3,1846.3 723.1,1869.8 727.9,1877.3 868.5,1904.3 868.2,1853.9 868.6,1827.8 1465.6,1791.0 1464.8,1725.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0002__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1466.0,1250.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.0049836,44.1631058]}},{"type":"Feature","properties":{"resourceCoords":[1466.0,62.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.0032056,44.164944]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mankato, Minnesota | 1908 | sanborn04335_005 p3","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"7"},{"label":"confidence","value":"0.58"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T09:27:35Z","modified":"2026-10-19T09:27:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"133.8,1589.5 79.9,1509.9 115.5,1427.8 40.6,1072.2 105.6,580.3 74.0,411.0 243.8,196.5 229.1,138.6 818.7,70.6 818.3,71.7 1196.9,73.6 1434.0,80.3 1487.5,106.6 1506.1,189.1 1493.4,427.6 1475.8,498.2 1481.8,988.2 1479.4,1074.9 1480.0,1862.0 1188.6,1856.6 618.6,1848.5 370.9,1843.3 367.4,1896.6 152.9,1862.7 133.8,1589.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1480.0,1285.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.0023197,44.1658826]}},{"type":"Feature","properties":{"resourceCoords":[1480.0,1862.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.0032056,44.164944]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mankato, Minnesota | 1908 | sanborn04335_005 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.92"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T09:27:35Z","modified":"2026-10-19T09:27:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1511.0,1829.0 1505.0,1753.9 1498.3,1237.4 1486.2,634.2 1470.8,34.4 872.2,44.6 872.0,30.3 1.0,41.0 1.0,63.8 45.4,66.4 39.5,567.4 89.8,700.0 34.4,721.8 57.0,1424.1 189.4,1895.6 806.8,1809.9 1204.7,1801.9 1454.0,1802.7 1511.0,1829.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1491.0,54.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.99784800615129,44.17051221188737]}},{"type":"Feature","properties":{"resourceCoords":[1491.0,1843.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.00055688298133,44.16779154672228]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mankato, Minnesota | 1908 | sanborn04335_005 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.79"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T09:27:35Z","modified":"2026-10-19T09:27:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1446.8,39.6 342.1,34.4 69.8,125.1 158.0,751.5 108.8,820.7 141.1,957.0 63.8,1036.7 72.7,1612.0 313.4,1833.5 334.8,1775.0 390.1,1842.6 586.3,1857.6 586.8,1834.7 1463.1,1838.7 1462.5,1300.7 1461.0,692.2 1463.3,592.3 1464.3,75.3 1467.1,44.7 1467.0,1.0 1447.8,1.0 1446.8,39.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[274.0,638.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.99989665660353,44.17431371604673]}},{"type":"Feature","properties":{"resourceCoords":[872.0,1827.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.00036918588685,44.17186215805335]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mankato, Minnesota | 1908 | sanborn04335_005 p6","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T09:27:35Z","modified":"2026-10-19T09:27:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"228.1,1846.0 224.0,1302.5 218.7,704.0 220.3,605.6 218.0,97.0 220.6,66.9 268.5,68.1 816.8,62.9 1425.8,64.7 1432.8,648.4 1435.5,1244.8 1442.0,1845.0 820.0,1842.0 228.1,1846.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[820.0,648.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.996059,44.172414]}},{"type":"Feature","properties":{"resourceCoords":[820.0,1842.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.997861,44.170564]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mankato, Minnesota | 1908 | sanborn04335_005 p7","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T09:27:35Z","modified":"2026-10-19T09:27:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0007/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"193.4,1765.8 197.0,1252.0 197.0,652.0 193.7,55.2 819.3,64.3 1432.6,67.0 1433.7,661.5 1418.4,1271.7 1413.7,1853.2 806.8,1841.8 492.3,1844.6 197.8,1840.5 193.4,1765.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0007/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[197.0,1252.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.9996244,44.1687047]}},{"type":"Feature","properties":{"resourceCoords":[197.0,652.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.9987367,44.1696351]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mankato, Minnesota | 1908 | sanborn04335_005 p8","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"15"},{"label":"confidence","value":"0.96"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T09:27:35Z","modified":"2026-10-19T09:27:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0008/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"189.6,1049.8 192.2,959.8 186.5,450.9 204.8,377.4 218.2,129.8 199.0,44.1 491.5,49.9 804.0,49.0 1406.9,63.9 1403.3,707.7 1398.4,1290.7 1390.8,1886.4 796.2,1882.9 189.4,1867.3 189.6,1049.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0008/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[804.0,49.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.9991788,44.1671429]}},{"type":"Feature","properties":{"resourceCoords":[190.0,1268.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.0023197,44.1658826]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0009/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mankato, Minnesota | 1908 | sanborn04335_005 p9","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"9"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T09:27:35Z","modified":"2026-10-19T09:27:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0009/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0009","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1140.7,1902.8 998.4,1912.0 896.0,1912.0 827.5,1912.0 826.7,1865.8 825.0,1795.4 207.1,1716.7 206.8,1703.3 203.2,1537.3 203.6,1223.5 193.8,300.6 192.5,25.1 807.5,27.6 1409.8,18.1 1426.2,621.2 1433.7,1206.0 1430.9,1261.3 1434.0,1900.8 1140.7,1902.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144mm:g043351908:04335_1908-0009/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[810.0,1230.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.003705,44.162442]}},{"type":"Feature","properties":{"resourceCoords":[197.0,621.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-94.0040918,44.1640311]}}]}}]}