{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn09622_006.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Milwaukee, Wisconsin | 1910 | 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":"69"},{"label":"placed","value":"65"},{"label":"unplaced","value":"4"},{"label":"fit sources","value":"georef 42, georef-snap 23"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"2 sheet(s) cut into 3 panels"},{"label":"unplaced pages","value":"p0__2 (tier 2, 43.04616,-87.89305 +/-1598m); p29 (tier 1, 43.04158,-87.91049 +/-126m); p34 (tier 1, 43.04408,-87.89931 +/-254m); p59 (tier 1, 43.05647,-87.89597 +/-260m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0001/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p1","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.06"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0001/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0001","type":"ImageService3","width":1637,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1568.0,1.7 1039.6,47.2 924.5,62.1 831.5,94.0 829.9,63.6 340.3,170.8 350.4,187.2 1.0,211.7 1.0,234.5 62.9,237.7 59.8,1166.8 312.8,1767.5 992.5,1772.1 1079.2,1866.2 1544.0,1906.5 1586.6,1828.8 1525.9,1751.8 1594.0,1631.0 1533.7,1605.5 1516.2,91.6 1568.0,1.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0001/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[878.0,1025.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9028989,43.0274542]}},{"type":"Feature","properties":{"resourceCoords":[878.0,76.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.902887,43.0289424]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0010/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p10","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.93"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0010/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0010","type":"ImageService3","width":1649,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"608.4,1377.1 710.2,969.3 729.4,291.1 1191.4,297.6 1250.6,294.6 1245.0,696.6 1248.5,971.8 1287.8,1026.7 1291.4,1629.6 1226.0,1630.2 539.5,1634.3 608.4,1377.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0010/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1250.0,970.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.90741398193616,43.03506057618301]}},{"type":"Feature","properties":{"resourceCoords":[1250.0,1636.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.90728604063547,43.03385817198011]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0011/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p11","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.96"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0011/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0011","type":"ImageService3","width":1649,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"553.4,1021.0 515.0,965.0 516.6,688.6 529.7,284.9 592.1,282.8 1004.8,292.5 1056.3,298.5 1041.2,972.6 1063.0,1017.3 1065.7,1023.3 1056.5,1633.3 545.9,1626.6 553.4,1021.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0011/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[533.0,966.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.90737296462419,43.035058570329504]}},{"type":"Feature","properties":{"resourceCoords":[533.0,1636.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.90721440055519,43.033856395463786]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0012/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p12","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"},{"label":"confidence","value":"0.96"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0012/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0012","type":"ImageService3","width":1649,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"347.1,1025.7 344.2,1019.6 321.6,974.6 327.9,291.9 576.9,305.4 839.7,309.0 1347.5,313.2 1371.5,368.2 1366.0,898.3 1351.0,974.0 1350.9,1595.0 1351.0,1629.5 836.7,1634.3 836.8,1642.4 346.0,1643.3 347.1,1025.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0012/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1351.0,974.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9036252,43.0352875]}},{"type":"Feature","properties":{"resourceCoords":[1351.0,1643.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9034903,43.0341005]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0013/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p13","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.93"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0013/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0013","type":"ImageService3","width":1649,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"852.8,1636.8 112.3,1658.9 132.2,1618.2 245.6,1619.2 191.9,517.9 261.8,190.2 49.9,144.2 43.8,128.7 361.3,155.6 435.1,175.4 602.1,250.2 665.8,270.5 725.1,276.3 915.1,277.9 925.6,1591.4 924.2,1638.0 852.8,1636.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0013/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[924.0,959.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9089548058036,43.03742351243574]}},{"type":"Feature","properties":{"resourceCoords":[924.0,279.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.90907899261047,43.038635714107315]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0014/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p14","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.96"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0014/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0014","type":"ImageService3","width":1649,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1040.2,1645.8 575.0,1635.0 577.0,1588.8 582.1,282.7 1103.0,290.0 1076.6,349.6 1077.7,736.2 1101.8,803.3 1102.7,1373.7 1099.9,1643.3 1040.2,1645.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0014/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[580.0,970.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9089598,43.0374051]}},{"type":"Feature","properties":{"resourceCoords":[1103.0,290.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.907823,43.0387045]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0015/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p15","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0015/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0015","type":"ImageService3","width":1649,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1024.8,1625.5 616.1,1620.5 554.5,1623.2 556.7,1357.1 554.8,793.8 530.8,727.6 529.0,345.9 555.0,287.0 1068.2,293.6 1092.5,348.7 1092.8,569.6 1074.8,628.3 1076.2,921.0 1073.7,1517.0 1075.9,1630.8 1024.8,1625.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0015/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1076.0,972.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9063851,43.0375421]}},{"type":"Feature","properties":{"resourceCoords":[555.0,287.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.907823,43.0387045]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0016/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p16","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0016/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0016","type":"ImageService3","width":1649,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"822.9,1645.5 575.5,1631.5 573.3,1515.9 576.3,910.1 575.0,612.7 593.2,553.1 593.0,328.6 568.4,272.6 1081.0,280.0 1080.2,968.7 1084.0,1649.7 822.9,1645.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0016/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[576.0,962.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9063851,43.0375421]}},{"type":"Feature","properties":{"resourceCoords":[1081.0,280.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9052942,43.0388368]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0017/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p17","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.91"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0017/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0017","type":"ImageService3","width":1649,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"972.0,285.0 1226.4,288.6 1229.3,288.7 1233.0,980.0 1225.0,979.9 1228.6,1661.1 1182.8,1660.9 973.5,1660.0 466.8,1656.0 461.0,972.0 459.8,280.3 972.0,285.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0017/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[461.0,972.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.905152,43.0376073]}},{"type":"Feature","properties":{"resourceCoords":[972.0,285.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9040472,43.0389038]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0018/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p18","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0018/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0018","type":"ImageService3","width":1649,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"554.5,280.6 671.5,282.5 1187.1,288.1 1184.0,968.0 1179.2,967.9 1191.2,1645.5 1185.1,1645.4 749.3,1637.7 420.4,1641.8 417.5,1641.8 414.8,965.0 422.8,965.2 419.9,278.4 554.5,280.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0018/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[678.0,968.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.902647,43.0377399]}},{"type":"Feature","properties":{"resourceCoords":[1184.0,968.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9014082,43.0378159]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0019/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p19","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.51"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0019/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0019","type":"ImageService3","width":1649,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"266.3,1651.5 251.2,969.9 256.0,970.0 256.0,286.0 389.5,286.2 540.5,287.0 669.6,286.9 1569.0,387.6 1557.5,448.2 1450.0,450.9 1282.5,1415.6 1077.6,1513.1 1008.2,1668.0 745.1,1720.1 744.9,1654.5 452.1,1652.8 266.3,1651.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0019/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[256.0,970.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9014082,43.0378159]}},{"type":"Feature","properties":{"resourceCoords":[256.0,286.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9015403,43.039033]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p2","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.79"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0002","type":"ImageService3","width":1637,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"305.7,270.2 1229.3,180.4 1229.1,159.8 1251.9,249.9 1399.1,275.7 1441.7,405.6 1409.2,440.5 1373.5,454.0 1341.6,547.3 1323.2,1395.9 1270.5,1503.8 1030.4,1523.2 905.5,1704.7 447.2,1707.4 347.0,1712.2 264.7,1733.3 285.8,956.3 314.0,956.1 313.1,879.2 305.7,270.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[305.0,203.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.903169,43.0316888]}},{"type":"Feature","properties":{"resourceCoords":[306.0,1721.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.902887,43.0289424]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0020/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p20","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.94"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0020/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0020","type":"ImageService3","width":1649,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"677.0,1581.7 677.8,1629.5 165.2,1636.0 164.5,1588.4 156.0,972.0 169.8,896.7 168.0,370.4 143.3,316.2 351.6,314.1 400.0,313.7 729.2,304.7 1165.7,306.0 1356.7,305.3 1648.0,304.0 1648.0,369.5 1615.9,376.2 1506.2,1311.1 1444.8,1435.0 1432.4,1615.1 1514.4,1628.3 1464.1,1797.2 1396.1,1703.1 1283.8,1706.5 676.9,1573.0 677.0,1581.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0020/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[666.0,972.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9023768,43.0353505]}},{"type":"Feature","properties":{"resourceCoords":[156.0,972.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9036252,43.0352875]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0021/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p21","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"10"},{"label":"confidence","value":"0.92"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0021/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0021","type":"ImageService3","width":1649,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1009.1,294.2 1076.8,285.9 1113.5,382.2 1206.6,759.3 1213.4,896.0 1197.8,950.9 1206.0,1642.0 1017.2,1640.7 958.2,1635.0 894.9,1614.8 728.8,1540.8 655.4,1521.2 339.8,1495.0 345.9,1510.4 186.3,1476.0 116.5,1094.8 144.9,502.8 348.7,389.9 980.6,285.8 961.8,186.9 1009.1,294.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0021/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1498.0,1642.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9083844,43.0386748]}},{"type":"Feature","properties":{"resourceCoords":[1206.0,1642.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.909101,43.0386364]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0022/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p22","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.95"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0022/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0022","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"587.1,954.5 603.7,900.0 599.6,763.3 514.2,385.0 479.4,288.0 600.1,288.3 1095.5,299.4 1148.6,300.4 1142.0,775.7 1113.0,832.8 1109.3,1079.5 1134.0,1164.4 1129.9,1454.7 1103.2,1507.6 1101.4,1655.2 581.5,1644.6 587.1,954.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0022/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[578.0,966.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.90926505900643,43.039852720700786]}},{"type":"Feature","properties":{"resourceCoords":[578.0,1650.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.90910830757441,43.03862618427849]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0023/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p23","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0023/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0023","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1061.5,300.7 1058.1,1601.0 1060.0,1654.0 543.3,1649.5 543.3,1502.5 569.2,1449.5 569.6,1160.3 544.1,1076.1 544.6,830.4 572.9,773.2 573.5,299.8 1061.5,300.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0023/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1060.0,972.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9066838,43.040001]}},{"type":"Feature","properties":{"resourceCoords":[1060.0,1654.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9065479,43.0387717]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0024/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p24","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0024/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0024","type":"ImageService3","width":1627,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"548.9,1604.5 550.7,301.0 1067.6,301.4 1065.5,931.6 1058.9,1075.7 1060.0,1662.0 550.8,1657.7 548.9,1604.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0024/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[550.0,974.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9066838,43.040001]}},{"type":"Feature","properties":{"resourceCoords":[1060.0,1662.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9052942,43.0388368]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0025/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p25","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0025/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0025","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1064.9,287.7 1061.9,498.6 1052.8,1601.5 1054.5,1661.7 545.0,1656.0 546.9,1066.2 554.2,921.3 559.6,287.3 1064.9,287.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0025/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1058.0,972.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9041817,43.0401367]}},{"type":"Feature","properties":{"resourceCoords":[545.0,1656.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9052942,43.0388368]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0026/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p26","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0026/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0026","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"586.6,1596.2 581.4,498.1 581.7,288.1 1089.9,283.9 1095.0,968.0 1095.0,1658.0 978.2,1657.5 841.2,1657.0 589.2,1656.2 586.6,1596.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0026/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1095.0,968.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9029252,43.0402051]}},{"type":"Feature","properties":{"resourceCoords":[1095.0,1658.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9028037,43.0389656]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0027/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p27","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0027/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0027","type":"ImageService3","width":1646,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"408.0,1649.0 408.0,970.0 402.9,296.8 1152.0,293.1 1152.3,293.1 1158.6,971.6 1165.1,971.6 1175.1,1647.2 1044.1,1647.6 913.9,1648.3 408.0,1649.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0027/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[408.0,970.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9029252,43.0402051]}},{"type":"Feature","properties":{"resourceCoords":[408.0,1649.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9028037,43.0389656]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0028/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p28","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"1"},{"label":"confidence","value":"0.80"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0028/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0028","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"179.2,969.1 172.7,969.0 177.0,282.6 295.1,283.9 431.9,285.0 900.1,290.3 957.0,358.0 1150.2,374.9 1216.7,298.3 1480.6,276.5 1563.9,351.1 1484.0,838.1 1506.6,922.4 1573.5,928.2 1570.0,1481.7 1518.6,1814.0 1197.4,1819.8 1209.2,1760.1 322.7,1653.8 195.3,1652.8 178.8,1652.6 179.2,969.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0028/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.90168455863046,43.04201976212147]}},{"type":"Feature","properties":{"resourceCoords":[1655.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.89760366244856,43.042280135596336]}},{"type":"Feature","properties":{"resourceCoords":[1655.0,1949.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.897184192414,43.038767128510955]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1949.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.9012650885959,43.03850675503609]}},{"type":"Feature","properties":{"resourceCoords":[428.0,972.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.90042,43.0403351]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.75"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0003","type":"ImageService3","width":1637,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"277.5,252.6 282.6,256.2 319.6,282.5 368.2,208.9 403.8,192.1 694.1,197.8 1246.7,208.5 1246.8,494.0 1240.7,958.6 1156.5,1040.6 1243.6,1137.6 1098.8,1667.4 938.7,1670.8 827.8,1742.0 370.1,1611.2 337.9,1393.7 81.8,852.1 72.5,629.2 57.4,628.7 277.5,252.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0003/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.90883600378463,43.03171951107095]}},{"type":"Feature","properties":{"resourceCoords":[1637.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.90478293021772,43.03199303047977]}},{"type":"Feature","properties":{"resourceCoords":[1637.0,1949.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.904340561768,43.02844068815602]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1949.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.9083936353349,43.0281671687472]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0030/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p30","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.83"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0030/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0030","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"323.6,299.8 362.9,296.2 503.2,293.6 1316.9,289.2 1317.6,520.4 1324.3,890.0 1325.5,1112.7 1302.1,1176.7 1309.8,1635.8 809.7,1637.9 688.0,1640.9 619.9,1649.7 571.4,1542.7 323.6,299.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0030/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.91160237462891,43.04391291968722]}},{"type":"Feature","properties":{"resourceCoords":[1655.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.90757022267532,43.04410883768036]}},{"type":"Feature","properties":{"resourceCoords":[1655.0,1949.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.90725674391557,43.040613969690256]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1949.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.91128889586916,43.04041805169712]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0031/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p31","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.76"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0031/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0031","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"814.1,314.7 1239.2,310.6 1311.7,309.9 1316.5,894.6 1331.8,975.2 1336.3,1638.2 820.0,1641.4 331.4,1644.5 278.4,1644.5 273.6,1190.8 297.1,1127.7 297.2,907.5 292.9,542.2 293.6,313.8 814.1,314.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0031/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.90912684382509,43.04408094675406]}},{"type":"Feature","properties":{"resourceCoords":[1655.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.90504844679072,43.04429773599676]}},{"type":"Feature","properties":{"resourceCoords":[1655.0,1949.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.9047015741232,43.04076277332222]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1949.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.90877997115757,43.04054598407952]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0032/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p32","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.74"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0032/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0032","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"311.8,297.8 800.7,293.5 1317.0,289.4 1325.0,1630.2 813.5,1633.5 306.9,1638.7 302.9,969.5 287.6,888.1 283.1,298.0 311.8,297.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0032/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.90658351850409,43.04418889827065]}},{"type":"Feature","properties":{"resourceCoords":[1655.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.90254308166016,43.04440596103524]}},{"type":"Feature","properties":{"resourceCoords":[1655.0,1949.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.902195771296,43.040903900963535]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1949.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.90623620813993,43.040686838198944]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0033/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p33","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.78"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0033/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0033","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"300.6,296.6 1318.4,299.6 1318.8,637.2 1326.2,637.9 1328.5,953.1 1319.3,953.0 1320.3,1638.2 1182.3,1638.0 1062.8,1637.4 298.6,1634.0 300.6,296.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0033/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.90411042909268,43.04433203528855]}},{"type":"Feature","properties":{"resourceCoords":[1655.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.90006208489336,43.0445718565139]}},{"type":"Feature","properties":{"resourceCoords":[1655.0,1949.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.89967835771932,43.04106296311496]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1949.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.90372670191864,43.04082314188961]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0035/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p35","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.77"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0035/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0035","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"863.6,325.6 1301.7,350.3 1293.8,716.8 1285.3,1307.6 1291.3,1530.8 1306.2,1669.6 1149.4,1687.5 86.7,1799.5 93.4,494.9 254.9,280.4 266.9,155.5 442.1,134.7 767.8,325.4 863.6,325.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0035/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[758.0,332.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.91252840851267,43.045741525455774]}},{"type":"Feature","properties":{"resourceCoords":[758.0,1852.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.91216498783598,43.042976890127264]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0036/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p36","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.93"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0036/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0036","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"718.5,389.3 805.3,412.4 1315.7,455.2 1311.1,1338.8 1311.5,1682.6 514.5,1674.0 377.1,1674.4 306.7,1679.8 289.9,1540.8 280.9,1317.0 281.6,724.3 284.7,356.6 718.5,389.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0036/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[289.0,392.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.91115283955273,43.04573960708516]}},{"type":"Feature","properties":{"resourceCoords":[1309.0,392.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.90861902760794,43.045892832680444]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0037/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p37","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.94"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0037/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0037","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"45.1,1244.7 45.4,355.0 521.7,397.4 565.8,403.1 611.0,408.0 1576.1,490.4 1575.2,1589.7 1091.7,1591.9 991.0,1592.3 566.8,1594.2 47.3,1590.8 45.1,1244.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0037/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[560.0,424.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9073058567716,43.045726820558976]}},{"type":"Feature","properties":{"resourceCoords":[58.0,424.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.90854489477589,43.045656439421485]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0038/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p38","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0038/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0038","type":"ImageService3","width":1639,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"52.6,494.5 307.4,515.2 332.2,517.6 561.2,536.6 1181.9,592.0 1573.0,623.1 1569.7,812.5 1572.4,1587.7 564.1,1590.2 54.0,1593.1 52.6,494.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0038/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[560.0,552.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.90352110839724,43.04571508017901]}},{"type":"Feature","properties":{"resourceCoords":[57.0,552.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.90476362683003,43.045646356805086]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0039/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p39","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.86"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0039/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0039","type":"ImageService3","width":1641,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1301.7,1758.0 859.3,1755.5 411.9,1767.2 314.4,1775.2 12.6,1630.5 12.5,1619.1 12.4,1599.5 138.2,1573.9 153.3,994.1 37.2,653.7 172.0,135.7 488.9,94.7 593.5,156.3 849.6,159.6 1140.2,55.0 1313.5,254.4 1299.1,263.4 1388.4,399.9 1395.7,424.1 1398.7,442.8 1401.5,480.0 1390.2,1029.8 1398.8,1155.9 1391.4,1775.3 1301.7,1758.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0039/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[882.0,1098.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.91113616895362,43.046981285575356]}},{"type":"Feature","properties":{"resourceCoords":[1392.0,1762.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.90986512195286,43.045803957810115]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p4","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"},{"label":"confidence","value":"0.93"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0004","type":"ImageService3","width":1649,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"329.5,1136.4 243.2,1040.2 326.1,958.3 330.9,496.0 330.0,212.0 824.3,218.7 1339.4,224.2 1339.3,260.7 1338.2,891.1 1338.0,967.0 1310.2,966.8 1279.8,1706.8 855.8,1758.7 863.0,1773.4 563.7,1766.2 561.9,1785.5 491.5,1775.0 482.0,1715.3 354.4,1659.9 187.9,1664.0 329.5,1136.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[330.0,212.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9057021,43.0315478]}},{"type":"Feature","properties":{"resourceCoords":[1338.0,967.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9030081,43.0303274]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0040/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p40","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0040/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0040","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1291.3,1768.3 811.0,1763.8 292.9,1764.2 291.1,1148.1 280.6,1022.8 283.8,475.9 280.4,438.9 279.2,432.0 810.0,436.7 810.1,421.8 1332.0,426.0 1332.8,1685.3 1335.9,1770.5 1291.3,1768.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0040/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[807.0,1096.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9085961,43.0469817]}},{"type":"Feature","properties":{"resourceCoords":[1332.0,426.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9072993,43.0481866]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0041/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p41","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"7"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0041/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0041","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1449.8,296.6 1461.1,1633.4 1458.9,1633.4 1203.0,1634.0 234.1,1634.5 188.6,1633.5 184.9,1548.8 176.3,294.8 409.3,295.3 648.0,295.9 1417.7,296.5 1449.8,296.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0041/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1203.0,1634.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9047852,43.0457496]}},{"type":"Feature","properties":{"resourceCoords":[693.0,296.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9060206,43.0481768]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0042/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p42","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"9"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0042/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0042","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1045.4,1640.2 422.0,1638.0 192.1,1638.5 169.3,1638.3 155.8,302.2 158.0,302.1 424.9,301.4 1443.8,301.7 1443.5,511.8 1436.8,910.1 1434.4,1579.5 1438.0,1638.0 1045.4,1640.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0042/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[422.0,1638.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9035209,43.045743]}},{"type":"Feature","properties":{"resourceCoords":[1438.0,1638.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9010054,43.0457251]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0043/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p43","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"16"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0043/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0043","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1425.2,332.1 1473.4,367.3 1477.7,439.8 1486.0,1260.8 1486.8,1767.0 1428.4,1771.1 759.2,1773.6 360.9,1769.9 150.9,1771.2 150.7,1737.8 149.2,1484.3 140.6,193.8 138.3,148.4 1063.1,144.8 1183.1,172.8 1254.8,220.3 1425.2,332.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0043/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[818.0,1264.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.8997313,43.0469198]}},{"type":"Feature","properties":{"resourceCoords":[148.0,1264.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.8997028,43.0481323]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0044/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p44","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.91"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0044/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0044","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"527.3,1758.3 338.0,1772.0 338.8,1261.4 332.9,433.1 328.9,359.9 280.8,324.2 278.8,322.9 373.9,27.7 376.1,40.4 976.0,220.0 1407.7,123.8 1410.3,311.7 1501.5,430.7 1452.0,1160.8 1559.2,1347.2 1541.1,1655.8 1636.5,1646.0 1636.5,1650.0 1636.6,1653.5 1300.6,1685.7 527.3,1758.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0044/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.89664373888066,43.04629100275343]}},{"type":"Feature","properties":{"resourceCoords":[1655.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.89670056596341,43.043300846681774]}},{"type":"Feature","properties":{"resourceCoords":[1655.0,1949.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.90148513718793,43.04335009981655]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1949.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-87.90142831010517,43.046340255888204]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0045/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p45","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"},{"label":"confidence","value":"0.88"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0045/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0045","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1496.8,678.9 1479.0,1234.8 1488.4,1234.9 1494.7,1894.9 609.5,1882.8 298.6,1783.6 369.2,1673.0 221.3,1516.0 140.7,1216.4 343.9,1217.8 430.6,1218.9 547.5,1176.9 1329.0,668.0 1496.8,678.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0045/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[764.0,1036.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.8969617,43.046905]}},{"type":"Feature","properties":{"resourceCoords":[1329.0,668.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.8969398,43.0481151]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0046/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p46","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0046/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0046","type":"ImageService3","width":1635,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"187.6,1228.9 178.2,1228.9 185.3,675.6 18.2,668.0 713.1,190.5 919.0,60.2 936.5,48.4 1002.0,138.6 1463.3,139.6 1493.0,140.0 1499.0,667.7 1505.7,1225.7 1537.7,1225.1 1498.7,1936.3 1478.2,1936.2 1447.5,1885.6 1379.0,1878.8 206.3,1885.3 187.6,1228.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0046/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1493.0,140.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.8959238,43.0508417]}},{"type":"Feature","properties":{"resourceCoords":[-865.0,1233.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.8970446,43.0462252]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0047/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p47","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"label":"confidence","value":"0.74"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0047/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0047","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"46.9,1374.6 134.7,194.3 518.2,208.8 857.4,39.0 1237.1,97.1 1217.3,128.7 1614.4,422.4 1640.2,395.4 1654.0,379.1 1654.0,487.2 1584.4,560.2 1588.9,1082.9 1590.9,1082.9 1580.1,1746.5 1559.5,1746.3 1329.0,1744.0 815.0,1739.2 815.0,1753.9 292.2,1748.6 290.2,1737.2 282.8,1713.5 193.5,1581.1 207.5,1572.1 35.1,1379.0 46.9,1374.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0047/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1329.0,1082.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9072983,43.0493972]}},{"type":"Feature","properties":{"resourceCoords":[1329.0,1744.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9072993,43.0481866]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0048/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p48","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"9"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0048/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0048","type":"ImageService3","width":1637,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"130.8,1081.1 128.8,1081.2 115.6,549.0 185.2,473.5 183.4,363.4 197.2,346.6 238.2,284.2 359.2,359.4 414.1,385.9 553.1,410.9 920.0,410.0 1429.9,404.1 1432.2,552.8 1431.8,1072.8 1428.7,1746.6 1159.8,1749.2 1125.2,1749.5 350.1,1755.6 130.7,1757.0 130.8,1081.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0048/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[920.0,1752.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9047314,43.048167]}},{"type":"Feature","properties":{"resourceCoords":[920.0,410.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9046762,43.0505765]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0049/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p49","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"9"},{"label":"confidence","value":"1.00"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0049/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0049","type":"ImageService3","width":1650,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1264.4,1635.9 1231.0,1636.0 211.9,1638.7 217.7,969.9 220.2,453.6 218.5,306.0 721.4,305.0 1231.0,302.0 1456.0,303.6 1478.7,303.6 1488.6,966.1 1494.4,966.1 1498.2,1635.7 1264.4,1635.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0049/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1231.0,1636.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.900959,43.0481429]}},{"type":"Feature","properties":{"resourceCoords":[1231.0,302.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.900917,43.0505557]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.81"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0005","type":"ImageService3","width":1649,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"744.5,80.9 737.8,107.3 486.4,1090.7 547.8,1115.6 1036.9,1443.2 1042.4,1446.9 832.5,1832.1 587.2,1830.5 209.6,1680.0 127.7,1563.2 74.0,1001.5 122.0,595.1 244.6,424.3 258.9,89.0 744.5,80.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[756.0,92.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.909014645445,43.03372789690451]}},{"type":"Feature","properties":{"resourceCoords":[489.0,1074.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.90952217948472,43.03191758450304]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0050/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p50","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"10"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0050/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0050","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1455.5,1633.6 169.1,1645.2 149.2,1645.3 140.9,978.3 135.2,978.4 120.8,318.4 123.0,318.4 382.4,316.1 972.9,311.1 1496.0,308.0 1497.1,551.6 1490.7,793.6 1500.7,1631.3 1455.5,1633.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0050/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[385.0,976.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.8996796,43.0493441]}},{"type":"Feature","properties":{"resourceCoords":[1496.0,308.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.8968874,43.0505174]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0051/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p51","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.72"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0051/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0051","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1321.0,51.4 1023.3,121.0 888.9,52.7 588.5,49.1 152.3,138.5 53.9,845.4 106.9,1092.5 60.5,1621.7 56.6,1621.2 38.2,1653.2 442.5,1930.2 467.2,1902.5 493.3,1869.2 532.1,1807.5 651.4,1878.5 705.5,1903.2 841.4,1924.9 1198.8,1916.7 1179.3,944.4 1171.4,646.5 1230.5,624.2 1316.0,607.5 1386.6,470.2 1604.0,237.8 1535.1,122.7 1430.1,1.0 1278.7,1.0 1321.0,51.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0051/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1308.0,595.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.90427791004372,43.05300294672363]}},{"type":"Feature","properties":{"resourceCoords":[1184.0,1898.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.90471163102976,43.0506119817712]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0052/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p52","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0052/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0052","type":"ImageService3","width":1656,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"813.5,1923.2 311.1,1924.2 320.5,940.9 321.4,639.5 381.8,618.8 468.7,604.4 544.1,467.8 770.9,239.3 874.4,134.9 928.3,175.8 1271.1,175.4 1267.0,589.5 1317.5,589.9 1311.9,1442.5 1310.0,1882.5 1312.7,1924.8 813.5,1923.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0052/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[818.0,597.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.90338764536655,43.05298820195548]}},{"type":"Feature","properties":{"resourceCoords":[818.0,1911.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.90341178984181,43.050593884314935]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0053/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p53","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0053/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0053","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1055.0,1826.7 1030.2,1826.8 806.0,1825.2 298.1,1828.2 295.1,1785.7 294.7,1344.0 295.7,487.9 245.1,487.9 247.0,72.1 799.6,70.8 1362.0,69.6 1360.7,450.8 1316.7,522.7 1314.5,1826.3 1055.0,1826.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0053/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[806.0,1166.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9008962,43.0517521]}},{"type":"Feature","properties":{"resourceCoords":[806.0,486.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9008747,43.0529862]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0054/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p54","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"6"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0054/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0054","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1395.8,1473.0 1395.9,1550.3 1395.9,1630.1 1395.9,1693.7 1396.0,1832.0 870.6,1833.3 277.4,1836.4 275.2,527.5 319.1,455.2 319.2,72.4 873.4,68.8 872.5,483.6 1395.3,479.0 1395.8,1351.4 1395.8,1452.5 1419.2,1436.5 1395.8,1473.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0054/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[276.0,1167.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.8996311,43.051752]}},{"type":"Feature","properties":{"resourceCoords":[1396.0,1832.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.8968874,43.0505174]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0055__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p55 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.99"},{"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":"6620.0"},{"label":"split_canvas_h","value":"7796.0"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0055__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0055","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"988.0,1864.4 1517.2,1863.8 1517.8,1706.9 1532.7,716.9 1536.6,328.7 1535.5,171.4 1523.0,81.9 1096.3,373.4 1038.3,373.2 1056.5,400.5 899.2,507.4 17.3,1099.7 500.4,1831.0 544.5,1897.8 988.8,1734.5 988.5,1781.7 988.0,1864.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0055__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1029.0,430.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.89384831388209,43.052930960127505]}},{"type":"Feature","properties":{"resourceCoords":[1528.0,1858.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.89481724062783,43.050303180644484]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0055__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p55 [2]","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":"0.0"},{"label":"split_canvas_w","value":"2074.0"},{"label":"split_canvas_h","value":"3560.0"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0055__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0055","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"11.4,295.0 11.3,339.1 132.3,528.4 330.9,838.5 424.2,774.3 438.4,276.0 441.1,144.4 11.4,295.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0055__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[208.2,647.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.8968874,43.0505174]}},{"type":"Feature","properties":{"resourceCoords":[438.4,276.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.8959238,43.0508417]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0056/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p56","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0056/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0056","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"129.9,1707.3 136.9,722.6 137.8,336.5 135.4,180.1 122.2,91.2 687.0,94.0 686.8,76.7 1451.9,195.1 1428.9,396.2 1481.9,397.8 1508.3,741.6 1600.0,886.7 1521.5,995.8 1560.8,1104.7 1485.5,1166.1 1543.2,1797.9 1400.5,1884.0 1395.5,1866.7 686.4,1826.1 687.0,1858.0 130.5,1863.3 129.9,1707.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0056/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[687.0,1858.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.8937084,43.049739]}},{"type":"Feature","properties":{"resourceCoords":[687.0,94.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.8912165,43.0523596]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0057/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p57","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.81"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0057/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0057","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"566.0,1790.3 510.3,1749.3 405.9,1857.5 336.6,1737.3 229.2,1608.7 72.7,1606.1 62.0,1592.9 51.9,1101.0 129.3,819.2 148.8,296.4 466.0,259.5 524.0,137.2 651.9,96.7 1521.2,64.2 1461.5,762.2 1447.2,776.9 1483.5,987.0 1475.3,1017.1 1479.4,1779.5 916.5,1785.3 566.0,1790.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0057/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[932.0,1782.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.90221219765243,43.05375560767857]}},{"type":"Feature","properties":{"resourceCoords":[1489.0,1384.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.90083404816036,43.05444414486636]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0058/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p58","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.95"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0058/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0058","type":"ImageService3","width":1663,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"265.2,1784.4 261.9,1025.3 270.1,995.4 234.1,786.2 248.3,771.5 308.4,76.7 1250.4,42.2 1433.0,129.1 1438.7,747.9 1392.7,766.1 1395.2,1773.3 835.5,1779.1 265.2,1784.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0058/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[832.0,1378.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.899469778703,43.054447026620956]}},{"type":"Feature","properties":{"resourceCoords":[274.0,1782.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.90085591509566,43.05374386590187]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p6","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.91"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0006","type":"ImageService3","width":1649,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1022.7,1653.8 986.4,1672.0 938.0,1749.5 899.2,1723.0 888.3,1715.6 387.1,1375.1 324.0,1349.0 589.5,338.6 598.7,303.2 1303.3,293.6 1321.7,1653.0 1022.7,1653.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[410.0,977.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.90938188198713,43.03255234244138]}},{"type":"Feature","properties":{"resourceCoords":[1319.0,309.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9073060017896,43.03384006450291]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0060/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p60","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"9"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0060/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0060","type":"ImageService3","width":1661,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1423.8,66.9 1425.2,255.8 1426.0,1311.0 1426.7,1832.8 1012.8,1828.8 17.5,1820.4 16.0,1776.0 16.0,1774.7 88.6,1774.8 81.1,77.0 16.9,76.9 17.0,57.5 618.3,63.8 1384.1,66.7 1423.8,66.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0060/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[620.0,1128.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.896364,43.0544198]}},{"type":"Feature","properties":{"resourceCoords":[1426.0,1311.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.8968352,43.0529629]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0061/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p61","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0061/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0061","type":"ImageService3","width":1661,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1046.3,1948.0 988.4,1948.0 984.3,1942.0 555.8,1300.9 222.5,795.3 196.8,792.0 28.1,540.7 42.5,531.1 72.1,567.1 452.4,239.7 478.4,202.6 470.1,81.4 518.9,80.8 1491.5,98.7 1484.9,570.3 1481.8,940.4 1479.9,1419.9 1472.3,1655.4 1046.3,1948.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0061/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[953.0,105.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.89125308334867,43.05577430251194]}},{"type":"Feature","properties":{"resourceCoords":[1482.0,1634.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.8923110724592,43.052968576734635]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0062/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p62","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0062/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0062","type":"ImageService3","width":1661,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"131.6,1425.0 125.8,950.3 123.0,584.0 122.0,117.0 171.7,117.1 392.2,117.6 810.8,122.9 1624.8,227.4 1449.8,342.1 1492.8,812.6 1440.7,931.5 1514.5,1535.0 1480.0,1896.5 1484.5,1948.0 1431.8,1948.0 1452.5,1747.5 689.6,1637.8 690.0,1655.0 127.7,1658.2 131.6,1425.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0062/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[690.0,1655.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.8912165,43.0523596]}},{"type":"Feature","properties":{"resourceCoords":[122.0,117.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.8901518,43.0552352]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0063/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p63","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"5"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0063/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0063","type":"ImageService3","width":1661,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1621.5,1687.1 858.9,1696.6 824.4,1694.0 824.4,1753.8 153.7,1637.8 121.2,1578.9 100.3,766.4 154.1,381.6 296.5,349.1 518.6,127.2 1377.8,210.8 1424.4,300.4 1432.3,1685.2 1635.1,1666.8 1621.5,1687.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0063/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[920.0,238.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.8916965,43.0613604]}},{"type":"Feature","properties":{"resourceCoords":[1409.0,897.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.8905237,43.0601648]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0064/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p64","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"15"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0064/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0064","type":"ImageService3","width":1644,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"50.4,731.3 113.2,248.3 76.9,181.1 737.5,301.1 738.0,242.0 772.0,244.8 1524.3,241.8 1537.9,221.8 1577.2,257.3 1024.0,1062.3 974.2,1131.3 686.3,1554.8 664.6,1592.2 604.4,1696.2 562.5,1712.2 69.2,1770.2 64.8,1724.2 47.8,1724.2 50.4,731.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0064/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[576.0,1536.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.8924193,43.0564045]}},{"type":"Feature","properties":{"resourceCoords":[738.0,242.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.8919901,43.0587537]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0065/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p65","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"19"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0065/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0065","type":"ImageService3","width":1661,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1228.2,1787.0 1178.0,1786.0 204.7,1765.2 155.9,1765.7 153.1,1722.1 156.3,1204.3 159.2,1118.3 170.3,130.7 374.6,131.2 1046.0,152.4 1093.6,120.0 1093.1,140.9 1250.8,143.5 1434.0,147.2 1439.2,705.8 1457.0,706.0 1447.9,1151.3 1463.9,1151.6 1435.3,1791.5 1228.2,1787.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0065/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[647.0,693.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.8897147,43.0573957]}},{"type":"Feature","properties":{"resourceCoords":[1178.0,1786.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.8901518,43.0552352]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0066/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p66","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"11"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0066/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0066","type":"ImageService3","width":1655,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"585.3,1777.1 165.3,1771.7 149.7,1771.6 166.2,1136.5 150.3,1136.6 151.1,694.7 133.4,694.8 118.0,140.9 134.9,141.0 434.6,140.9 1004.0,150.7 1004.0,139.0 1549.9,141.4 1619.9,456.9 1520.1,573.5 1494.4,820.0 1550.5,898.9 1470.6,992.2 1497.6,1274.4 1568.5,1297.1 1589.7,1455.5 1556.0,1780.8 1401.3,1882.2 585.3,1777.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0066/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[440.0,1137.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.8881384,43.0555991]}},{"type":"Feature","properties":{"resourceCoords":[1004.0,139.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.8855651,43.0564814]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0067/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p67","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"11"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0067/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0067","type":"ImageService3","width":1646,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"249.2,179.9 248.7,23.2 269.6,23.4 331.4,110.4 1180.7,82.8 1339.9,152.5 1486.5,423.1 1481.1,518.5 1361.2,658.5 1383.9,1282.4 1440.1,1361.4 1375.8,1772.8 1323.6,1801.8 1089.7,1801.4 288.3,1786.8 248.7,1795.6 251.0,1249.0 239.3,1249.0 248.9,679.0 248.8,378.9 249.2,179.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0067/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[251.0,1249.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.8855651,43.0564814]}},{"type":"Feature","properties":{"resourceCoords":[804.0,1801.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.8836573,43.0567184]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p7","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"9"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0007/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0007","type":"ImageService3","width":1649,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"329.4,304.7 837.6,305.1 1320.0,304.8 1320.0,1640.0 818.0,1635.3 263.5,1629.0 264.0,304.9 329.4,304.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0007/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1320.0,972.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9046002,43.0328213]}},{"type":"Feature","properties":{"resourceCoords":[1320.0,1640.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9044615,43.0316155]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p8","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"},{"label":"confidence","value":"0.96"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0008/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0008","type":"ImageService3","width":1649,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"206.0,304.0 206.0,296.1 709.0,291.9 709.0,305.0 1214.0,306.1 1214.0,259.0 1214.0,250.4 1648.0,352.8 1648.0,393.5 1622.8,393.9 1620.1,1486.9 1648.0,1602.0 1648.0,1622.5 726.6,1703.1 726.6,1673.0 726.6,1636.1 206.0,1632.8 206.0,304.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0008/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[206.0,968.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9046002,43.0328213]}},{"type":"Feature","properties":{"resourceCoords":[206.0,304.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9047387,43.0340257]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0009/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Milwaukee, Wisconsin | 1910 | sanborn09622_006 p9","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"3"},{"label":"confidence","value":"0.22"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T16:56:16Z","modified":"2026-10-18T16:56:16Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0009/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0009","type":"ImageService3","width":1649,"height":1949},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1088.5,342.6 1154.0,342.0 1154.0,972.0 1070.1,1353.2 1013.0,1593.8 1011.1,1601.3 559.2,1615.1 560.0,1588.5 258.7,1518.2 221.4,1433.3 365.6,477.7 410.5,380.0 1088.5,342.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124mm:g09622191001:09622_01_1910-0009/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1154.0,972.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9087473,43.0349861]}},{"type":"Feature","properties":{"resourceCoords":[1154.0,342.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-87.9088304,43.0362132]}}]}}]}