{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn03926_007.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Benton Harbor, Michigan | 1911 | mapsnap generated fit (2026-10-19)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-19"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"38"},{"label":"placed","value":"26"},{"label":"unplaced","value":"12"},{"label":"fit sources","value":"georef-snap 14, georef 12"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"10 sheet(s) cut into 24 panels"},{"label":"unplaced pages","value":"p11__2 (tier 1, 42.11437,-86.45116 +/-116m); p11__3 (tier 1, 42.11466,-86.44863 +/-111m); p12__2 (tier 1, 42.12250,-86.45472 +/-100m); p12__3 (tier 1, 42.11350,-86.45541 +/-116m); p13__1 (tier 1, 42.11402,-86.45046 +/-100m); p16__1 (tier 1, 42.11684,-86.45801 +/-110m); p17__1 (tier 1, 42.10988,-86.45049 +/-100m); p17__3 (tier 1, 42.11023,-86.45127 +/-100m); p25__2 (tier 1, 42.10185,-86.44882 +/-199m); p4__2 (tier 1, 42.11504,-86.45591 +/-183m); p7__2 (tier 1, 42.11895,-86.44724 +/-100m); p8__2 (tier 1, 42.11882,-86.44425 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0010/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Benton Harbor, Michigan | 1911 | sanborn03926_007 p10","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.90"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:56:08Z","modified":"2026-10-19T15:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0010/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0010","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"33.7,909.5 46.3,1417.0 249.4,1410.7 369.2,1397.7 489.5,1371.4 570.5,1346.3 718.5,1841.6 1146.8,1704.0 1560.8,1574.7 1390.2,1130.7 1340.8,1085.1 1309.8,1004.2 1311.5,965.4 1337.5,894.4 1379.9,811.9 1463.6,677.5 1485.8,648.1 1483.5,645.5 1627.0,388.2 1627.0,284.1 1613.7,276.7 1500.3,213.4 1363.2,150.8 1290.9,96.2 1233.6,30.4 1225.6,2.7 1145.3,1.0 1097.6,1.0 1091.3,14.2 1089.2,31.9 1078.2,80.0 1021.9,185.8 505.1,245.4 463.2,229.9 101.0,25.0 94.3,73.2 92.9,83.5 37.3,482.6 33.9,843.5 33.7,909.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0010/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[709.0,1855.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.4502755184026,42.1137438128413]}},{"type":"Feature","properties":{"resourceCoords":[75.0,-15.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.45469309871555,42.11519544390629]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0011__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Benton Harbor, Michigan | 1911 | sanborn03926_007 p11 [1]","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"13"},{"label":"confidence","value":"0.89"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6512.0"},{"label":"split_canvas_h","value":"7708.0"}],"created":"2026-10-19T15:56:08Z","modified":"2026-10-19T15:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0011__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0011","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"48.3,345.2 79.8,430.4 114.0,496.1 140.9,523.1 219.9,554.2 285.6,548.6 719.4,719.1 539.0,1104.0 355.1,1504.5 184.9,1830.6 221.4,1859.6 260.8,1868.7 1463.4,1862.7 1463.4,1876.8 1580.6,1855.1 1574.4,1841.9 1595.0,1404.8 1535.8,1070.0 1410.2,1025.0 1333.1,1025.0 1311.3,989.6 1273.4,976.0 834.5,263.5 804.9,67.0 610.4,34.0 609.4,33.8 611.4,40.2 487.4,119.7 394.1,146.5 284.2,178.0 141.6,163.0 30.8,160.8 1.0,160.3 1.0,176.0 6.5,195.8 48.3,345.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0011__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[539.0,1104.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.449822,42.114514]}},{"type":"Feature","properties":{"resourceCoords":[1462.0,1501.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.44752,42.113774]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0012__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Benton Harbor, Michigan | 1911 | sanborn03926_007 p12 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.94"},{"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":"6512.0"},{"label":"split_canvas_h","value":"7708.0"}],"created":"2026-10-19T15:56:08Z","modified":"2026-10-19T15:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0012__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0012","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1516.8,1926.0 1523.2,1926.0 1524.5,1847.7 1512.0,1621.0 1472.7,1406.6 1525.6,1418.5 1491.3,736.6 1535.1,747.1 1621.3,390.1 1158.7,282.3 963.1,218.3 893.4,171.1 796.0,89.4 721.2,1.0 660.4,1.0 645.2,11.2 350.0,208.6 1.0,381.8 1.0,388.7 40.3,422.8 478.0,688.2 497.2,894.5 521.9,1181.2 570.6,1716.7 594.9,1718.9 729.4,1910.4 734.0,1890.5 1040.6,1864.0 1209.0,1882.2 1215.3,1853.2 1516.8,1926.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0012__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1039.0,1802.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.45733032321935,42.112631146793056]}},{"type":"Feature","properties":{"resourceCoords":[1156.0,1332.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.45612644674128,42.11261701440857]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0013__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Benton Harbor, Michigan | 1911 | sanborn03926_007 p13 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6512.0"},{"label":"split_canvas_h","value":"7708.0"}],"created":"2026-10-19T15:56:08Z","modified":"2026-10-19T15:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0013__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0013","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1602.5,609.3 1519.0,398.3 1358.9,173.2 1396.6,146.8 1382.4,125.2 923.4,111.8 923.2,135.5 572.8,131.5 573.0,271.5 563.8,310.9 534.5,347.5 207.8,175.8 1.0,600.2 1.0,640.4 60.4,668.6 164.9,729.7 260.3,800.0 411.5,930.8 82.5,1306.5 52.0,1339.4 109.0,1326.2 202.8,1396.1 316.1,1453.7 394.6,1483.8 599.4,1501.9 1074.1,1502.4 1070.8,1869.3 1281.0,1865.0 1583.9,1866.6 1598.5,1818.8 1603.4,1688.2 1599.1,1430.9 1604.1,664.8 1602.5,609.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0013__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[182.0,168.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.4502645269623,42.11382069781196]}},{"type":"Feature","properties":{"resourceCoords":[1578.0,1862.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.45447852063512,42.11124385768495]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0014__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Benton Harbor, Michigan | 1911 | sanborn03926_007 p14 [1]","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"9"},{"label":"confidence","value":"0.97"},{"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":"6512.0"},{"label":"split_canvas_h","value":"7708.0"}],"created":"2026-10-19T15:56:08Z","modified":"2026-10-19T15:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0014__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0014","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"975.6,1836.4 1463.4,1484.3 1518.7,490.1 1601.6,489.4 1570.9,203.8 1437.7,45.8 877.6,39.5 779.6,295.4 777.0,613.1 777.0,613.5 777.0,613.5 769.7,615.5 224.2,609.0 129.0,655.1 152.1,771.9 138.0,772.0 155.9,1833.3 504.6,1832.2 504.4,1808.5 961.2,1815.2 975.6,1836.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0014__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1456.0,400.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.446637,42.110649]}},{"type":"Feature","properties":{"resourceCoords":[138.0,772.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.447519,42.113104]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0014__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Benton Harbor, Michigan | 1911 | sanborn03926_007 p14 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.06"},{"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":"3108.0"},{"label":"split_canvas_h","value":"2454.0"}],"created":"2026-10-19T15:56:08Z","modified":"2026-10-19T15:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0014__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0014","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"79.1,494.6 203.2,536.0 358.6,603.1 493.6,606.3 608.3,609.0 776.0,563.1 776.0,559.4 776.0,555.2 759.1,546.6 709.4,387.3 742.1,40.5 590.5,41.9 32.9,36.1 1.0,36.6 1.0,83.3 34.7,141.2 40.9,481.8 79.1,494.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0014__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[55.0,526.6],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.45111331356944,42.11620432804262]}},{"type":"Feature","properties":{"resourceCoords":[581.0,36.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.4503578554749,42.11718413317304]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0015/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Benton Harbor, Michigan | 1911 | sanborn03926_007 p15","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.74"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:56:08Z","modified":"2026-10-19T15:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0015/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0015","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"72.3,1237.1 42.0,1352.9 125.8,1564.8 122.8,1797.2 152.9,1703.2 326.0,1705.4 592.3,1752.5 843.1,1886.5 1362.5,1893.3 1586.7,1852.6 1561.8,987.6 1582.4,994.8 1573.7,754.1 1488.7,751.2 1237.9,91.2 581.8,78.2 282.9,72.7 75.3,74.4 30.9,73.5 207.4,728.0 154.0,727.5 237.0,927.2 296.7,1144.6 312.0,1220.8 1.0,1215.5 1.0,1244.8 72.3,1237.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0015/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.45431317928902,42.11232264426307]}},{"type":"Feature","properties":{"resourceCoords":[1628.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.45426016000883,42.109278708663794]}},{"type":"Feature","properties":{"resourceCoords":[1628.0,1927.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.45908288165543,42.10923182390147]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1927.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-86.45913590093562,42.11227575950074]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0016__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Benton Harbor, Michigan | 1911 | sanborn03926_007 p16 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6512.0"},{"label":"split_canvas_h","value":"7708.0"}],"created":"2026-10-19T15:56:08Z","modified":"2026-10-19T15:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0016__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0016","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1428.4,1894.2 1427.6,1594.5 1435.0,1141.4 1442.2,479.0 1443.0,33.4 973.5,34.1 832.2,29.9 230.4,31.3 222.3,790.9 225.5,1046.0 220.1,1175.5 205.3,1222.9 864.6,1230.2 1122.3,1886.4 1428.4,1894.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0016__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[983.0,1372.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.45485558666697,42.10978432434614]}},{"type":"Feature","properties":{"resourceCoords":[234.0,39.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.45151936096823,42.111189275752764]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0017__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Benton Harbor, Michigan | 1911 | sanborn03926_007 p17 [2]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"8"},{"label":"confidence","value":"0.96"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6512.0"},{"label":"split_canvas_h","value":"7708.0"}],"created":"2026-10-19T15:56:08Z","modified":"2026-10-19T15:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0017__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0017","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1333.9,67.3 780.0,27.1 777.4,1.0 693.0,1.0 629.5,1008.8 131.8,1362.6 93.9,1389.5 257.3,1615.7 343.1,1828.2 345.2,1884.2 957.9,1875.7 1101.8,1878.3 1580.0,1872.0 1585.2,1376.8 1584.8,873.8 1576.6,312.4 1570.5,316.9 1334.4,7.9 1333.9,67.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0017__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1122.0,652.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.4484783,42.1097599]}},{"type":"Feature","properties":{"resourceCoords":[1580.0,1872.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.451492,42.108939]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0018/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Benton Harbor, Michigan | 1911 | sanborn03926_007 p18","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"},{"label":"confidence","value":"0.96"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:56:08Z","modified":"2026-10-19T15:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0018/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0018","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1469.4,623.6 1473.5,1567.5 1516.0,1566.9 1577.6,1926.0 1570.0,1926.0 1560.9,1926.0 1475.0,1867.3 209.5,1886.2 53.5,1835.7 39.2,1592.2 263.4,1594.9 258.5,1290.7 259.8,830.5 258.0,158.0 1470.1,140.5 1469.4,623.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0018/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[258.0,1060.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.454839,42.108952]}},{"type":"Feature","properties":{"resourceCoords":[258.0,158.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.45261,42.108937]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0019/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Benton Harbor, Michigan | 1911 | sanborn03926_007 p19","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"9"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:56:08Z","modified":"2026-10-19T15:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0019/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0019","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1463.4,309.5 1463.0,762.2 1452.8,1241.5 1448.2,1695.9 247.0,1705.0 244.9,1256.8 252.4,767.5 254.6,270.7 1049.0,264.0 1473.7,262.8 1463.4,309.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0019/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1049.0,264.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.4490207,42.1074472]}},{"type":"Feature","properties":{"resourceCoords":[247.0,1705.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.45261,42.108937]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Benton Harbor, Michigan | 1911 | sanborn03926_007 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:56:08Z","modified":"2026-10-19T15:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0002","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"113.0,196.3 129.8,463.7 54.8,556.0 40.5,775.2 58.3,1683.0 125.5,1788.8 463.3,1793.8 643.9,1857.8 828.7,1784.3 1145.4,1782.8 1552.1,1863.3 1528.7,1023.1 1586.1,839.0 1465.3,636.8 1441.1,632.7 1432.0,91.7 1237.2,70.9 917.0,56.7 381.1,55.5 1.0,57.4 1.0,163.2 113.0,196.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[383.0,1191.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.45948129964066,42.11505455743703]}},{"type":"Feature","properties":{"resourceCoords":[383.0,72.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.45684256721384,42.11566469255312]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0020/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Benton Harbor, Michigan | 1911 | sanborn03926_007 p20","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"12"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:56:08Z","modified":"2026-10-19T15:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0020/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0020","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1073.5,1879.5 278.3,1874.2 281.4,1319.0 275.3,1323.3 48.0,1013.1 73.7,86.8 308.0,31.4 1096.4,19.7 1504.0,105.3 1527.3,4.5 1578.8,425.7 1533.1,457.4 1557.3,525.8 1546.0,899.9 1531.2,1778.2 1498.6,1884.8 1073.5,1879.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0020/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1094.0,1393.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.447808,42.107421]}},{"type":"Feature","properties":{"resourceCoords":[294.0,453.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.445492,42.108922]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0021/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Benton Harbor, Michigan | 1911 | sanborn03926_007 p21","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"11"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:56:08Z","modified":"2026-10-19T15:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0021/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0021","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"117.4,140.0 117.1,156.7 475.8,102.0 476.1,59.6 1416.0,73.0 1412.8,844.8 1425.7,1802.2 1424.7,1907.7 1362.3,1862.2 445.9,1882.8 124.1,1813.8 38.0,1622.5 109.0,1088.2 50.4,1087.6 41.1,515.9 58.5,223.0 116.3,141.5 117.4,140.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0021/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[484.0,1784.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.45606,42.103558]}},{"type":"Feature","properties":{"resourceCoords":[1416.0,73.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.4537878,42.1067238]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0022/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Benton Harbor, Michigan | 1911 | sanborn03926_007 p22","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"17"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:56:08Z","modified":"2026-10-19T15:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0022/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0022","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"580.9,74.8 1028.9,83.9 1501.3,98.9 1510.9,836.1 1511.9,1632.8 1034.0,1795.4 1034.1,1879.4 158.7,1893.8 119.9,1865.6 120.8,1762.2 106.9,823.1 109.0,66.0 580.9,74.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0022/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[578.0,820.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.452586,42.105316]}},{"type":"Feature","properties":{"resourceCoords":[109.0,66.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.4537878,42.1067238]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0023/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Benton Harbor, Michigan | 1911 | sanborn03926_007 p23","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"17"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:56:08Z","modified":"2026-10-19T15:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0023/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0023","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1506.7,1830.0 1311.7,1825.4 590.9,1819.1 588.0,1626.0 95.0,1626.0 90.1,814.8 76.8,64.2 531.3,67.1 578.1,77.7 685.3,109.3 1566.3,115.8 1575.5,845.9 1575.1,1327.7 1581.7,1904.6 1506.6,1893.2 1506.7,1830.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0023/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[588.0,1626.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.4489824,42.1038081]}},{"type":"Feature","properties":{"resourceCoords":[95.0,1626.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.450207,42.103805]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0024/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Benton Harbor, Michigan | 1911 | sanborn03926_007 p24","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:56:08Z","modified":"2026-10-19T15:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0024/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0024","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"418.5,67.6 487.0,43.2 518.8,88.9 940.6,36.8 1007.3,52.1 1086.7,140.8 1511.0,116.4 1553.7,211.9 1510.2,818.1 1580.1,1096.7 1578.5,1878.8 79.7,1890.8 44.8,1843.1 42.8,1267.0 47.1,785.9 43.8,56.8 418.5,67.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0024/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1022.0,792.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.44411082062328,42.105261334169704]}},{"type":"Feature","properties":{"resourceCoords":[70.0,64.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.44649968359577,42.106584710825324]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0025__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Benton Harbor, Michigan | 1911 | sanborn03926_007 p25 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"5297.6"},{"label":"split_canvas_h","value":"7708.0"}],"created":"2026-10-19T15:56:08Z","modified":"2026-10-19T15:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0025__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0025","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"350.9,1894.7 1244.0,1874.2 1288.9,1325.4 1276.4,59.2 361.5,50.4 361.6,1.0 298.4,1.0 294.1,195.0 288.9,915.6 95.9,918.8 96.7,1411.7 265.4,1897.2 351.0,1896.5 350.9,1894.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0025__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1274.4,918.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.44897535109753,42.101636229233115]}},{"type":"Feature","properties":{"resourceCoords":[112.0,1406.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.45019288244714,42.10377676971886]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Benton Harbor, Michigan | 1911 | sanborn03926_007 p3","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"13"},{"label":"confidence","value":"0.94"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:56:08Z","modified":"2026-10-19T15:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0003","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1542.0,177.3 1558.5,176.3 1574.9,169.6 1533.5,262.2 1522.2,355.4 1517.2,664.4 1503.2,1206.8 1507.0,1794.0 1127.2,1789.9 1125.5,1895.0 775.3,1785.6 603.8,1837.3 141.9,1785.6 63.3,1250.0 195.5,613.8 62.2,338.1 136.7,111.8 330.2,116.3 413.1,88.5 547.0,78.1 1372.0,96.0 1484.0,143.7 1542.0,177.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1056.0,654.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.4544707,42.11712]}},{"type":"Feature","properties":{"resourceCoords":[1507.0,1794.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.456805,42.115677]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0004__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Benton Harbor, Michigan | 1911 | sanborn03926_007 p4 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.88"},{"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":"4356.0"},{"label":"split_canvas_h","value":"7708.0"}],"created":"2026-10-19T15:56:08Z","modified":"2026-10-19T15:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0004__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0004","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"670.7,1035.3 632.8,1008.7 633.5,998.4 619.1,999.1 575.7,1017.0 569.3,614.7 561.8,572.2 259.1,170.3 143.4,175.1 97.9,189.5 59.4,281.1 50.3,372.5 51.9,675.3 49.9,1206.7 66.0,1781.6 589.0,1779.7 901.8,1791.7 1088.0,1810.5 1087.0,1528.3 1082.0,1324.8 670.7,1035.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0004__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[557.0,1030.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.45462315236378,42.11520747086978]}},{"type":"Feature","properties":{"resourceCoords":[1065.0,1309.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.45492308290778,42.11414249950046]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0004__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Benton Harbor, Michigan | 1911 | sanborn03926_007 p4 [3]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.03"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"4350.0"},{"label":"split_canvas_y","value":"5088.0"},{"label":"split_canvas_w","value":"2162.0"},{"label":"split_canvas_h","value":"2620.0"}],"created":"2026-10-19T15:56:08Z","modified":"2026-10-19T15:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0004__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0004","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1525.4,1926.0 1557.0,1926.0 1575.5,1346.5 1089.0,1345.4 1089.0,1347.4 1089.0,1349.1 1113.7,1348.0 1136.0,1879.5 1524.0,1908.4 1525.4,1926.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0004__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1127.5,1338.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.450295,42.121066]}},{"type":"Feature","properties":{"resourceCoords":[1570.0,1338.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.449936,42.1201779]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Benton Harbor, Michigan | 1911 | sanborn03926_007 p5","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"6"},{"label":"confidence","value":"0.95"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:56:08Z","modified":"2026-10-19T15:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0005","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1555.8,1890.8 1566.8,1926.0 1565.5,1926.0 1454.7,1881.8 635.7,1883.1 503.0,1896.5 421.4,1926.0 383.4,1926.0 229.3,1926.0 238.9,1894.5 138.6,1848.8 61.9,1650.5 71.3,1318.5 137.9,1224.6 69.1,1150.4 49.2,890.9 49.1,889.8 84.9,889.9 108.4,225.4 621.0,212.4 1146.0,204.0 1594.5,191.1 1595.2,238.7 1585.7,241.1 1537.4,500.4 1577.9,718.1 1602.4,720.3 1604.3,848.7 1602.1,1320.9 1603.0,1348.8 1603.6,1385.6 1606.5,1512.8 1621.8,1659.6 1611.7,1747.9 1584.7,1828.9 1565.2,1849.5 1555.8,1890.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1146.0,1319.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.4517913,42.117739]}},{"type":"Feature","properties":{"resourceCoords":[1146.0,204.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.449127,42.118339]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Benton Harbor, Michigan | 1911 | sanborn03926_007 p6","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.92"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:56:08Z","modified":"2026-10-19T15:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0006","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"38.5,1848.0 40.8,1327.4 30.9,1326.8 50.6,768.6 46.4,768.5 41.0,326.9 109.5,76.9 156.1,123.8 523.4,28.9 1444.5,26.6 1537.9,73.7 1563.2,230.4 1520.1,590.3 1591.9,864.1 1583.6,1498.1 1530.2,1663.3 1076.2,1517.5 1010.5,1654.5 749.9,1926.0 745.3,1926.0 767.1,1872.8 38.5,1848.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1511.0,1653.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.44624801123778,42.12045859041469]}},{"type":"Feature","properties":{"resourceCoords":[1067.0,1510.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.44739528790012,42.120447679621854]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0007__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Benton Harbor, Michigan | 1911 | sanborn03926_007 p7 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6512.0"},{"label":"split_canvas_h","value":"7708.0"}],"created":"2026-10-19T15:56:08Z","modified":"2026-10-19T15:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0007__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0007","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"383.2,1847.7 915.2,1845.1 1369.7,1837.1 1369.8,1885.4 1585.8,1835.1 1598.8,1475.5 1528.8,1182.7 1595.8,848.0 1627.0,855.3 1627.0,805.5 1121.6,660.5 1263.0,151.9 799.6,12.6 794.1,29.9 112.8,31.3 48.4,88.3 47.2,312.4 5.7,312.6 171.5,362.8 34.4,818.5 172.2,881.5 456.3,1144.3 394.5,1120.3 383.2,1847.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0007__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[397.0,1099.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.44775806120447,42.119653312940684]}},{"type":"Feature","properties":{"resourceCoords":[1253.0,148.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.44488733505939,42.11868467310568]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0008__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Benton Harbor, Michigan | 1911 | sanborn03926_007 p8 [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":"6512.0"},{"label":"split_canvas_h","value":"7708.0"}],"created":"2026-10-19T15:56:08Z","modified":"2026-10-19T15:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0008__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0008","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1327.6,1887.5 1327.5,1875.8 1444.1,1876.2 1472.8,1768.2 1470.0,969.2 1476.5,969.3 1531.4,498.2 1627.0,497.8 1627.0,482.4 1610.9,482.3 1481.1,34.8 642.0,30.9 646.5,511.4 122.6,527.2 134.0,1049.2 86.9,1064.9 112.1,1427.9 37.3,1764.6 80.7,1874.7 1327.6,1887.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0008__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[994.0,964.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.44402142266101,42.117834682322446]}},{"type":"Feature","properties":{"resourceCoords":[138.0,964.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.44614613008847,42.117827486659124]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0009/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Benton Harbor, Michigan | 1911 | sanborn03926_007 p9","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:56:08Z","modified":"2026-10-19T15:56:08Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0009/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0009","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1.0,1440.0 1.0,1451.7 42.7,1452.2 69.1,1883.8 90.3,1887.1 1557.5,1889.6 1594.8,711.0 1553.5,276.0 1459.2,47.0 304.0,39.3 303.9,54.8 207.8,55.1 151.7,528.7 145.1,528.6 146.2,1332.1 117.2,1440.6 1.0,1440.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g039261911:03926_1911-0009/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[621.0,539.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.44166508237595,42.11781580081447]}},{"type":"Feature","properties":{"resourceCoords":[621.0,1444.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-86.4416503082661,42.116158849349034]}}]}}]}