{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn03922A_005.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Belding, Michigan | 1908 | mapsnap generated fit (2026-10-19)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-19"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"10"},{"label":"placed","value":"6"},{"label":"unplaced","value":"4"},{"label":"fit sources","value":"georef 3, georef-snap 2, snap:0 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"2 sheet(s) cut into 6 panels"},{"label":"unplaced pages","value":"p6__2 (tier 1, 43.10029,-85.22580 +/-100m); p7__1 (tier 1, 43.09855,-85.22239 +/-254m); p7__2 (tier 1, 43.09766,-85.22381 +/-100m); p7__3 (tier 1, 43.09773,-85.22298 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g199961908:19996_1908-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Belding, Michigan | 1908 | sanborn03922A_005 p2","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"7"},{"label":"confidence","value":"0.70"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T01:25:04Z","modified":"2026-10-19T01:25:04Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g199961908:19996_1908-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g199961908:19996_1908-0002","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1040.6,1795.6 559.0,1792.3 559.2,1810.2 122.8,1788.0 121.9,1455.2 63.8,1361.2 114.3,1339.4 70.0,1006.8 125.4,131.2 284.5,109.1 269.9,51.3 479.9,115.8 856.0,114.7 1073.6,302.2 1363.0,301.4 1442.2,163.7 1550.7,148.9 1551.0,283.9 1505.6,283.4 1572.0,814.3 1531.7,814.3 1540.1,1304.2 1518.0,1304.1 1532.7,1795.0 1527.0,1795.0 1040.6,1795.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g199961908:19996_1908-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1527.0,1795.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.2312077,43.0969275]}},{"type":"Feature","properties":{"resourceCoords":[556.0,1300.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.2336838,43.0978556]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g199961908:19996_1908-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Belding, Michigan | 1908 | sanborn03922A_005 p3","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"},{"label":"confidence","value":"0.85"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T01:25:04Z","modified":"2026-10-19T01:25:04Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g199961908:19996_1908-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g199961908:19996_1908-0003","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1539.2,278.9 1538.9,277.9 1481.5,61.3 1054.5,119.0 721.8,57.4 287.9,137.4 213.3,79.5 104.0,169.5 88.6,125.5 82.3,199.3 120.2,272.5 123.9,530.6 73.4,605.0 71.6,995.9 147.3,1135.0 235.9,1141.0 238.2,1303.2 313.0,1375.9 325.4,1729.7 245.8,1834.1 1.0,1837.6 1.0,1883.8 540.3,1810.0 540.8,1851.1 1040.0,1836.7 1040.2,1859.3 1540.3,1838.6 1540.1,1799.2 1533.2,857.0 1533.1,455.7 1529.0,322.1 1539.2,278.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g199961908:19996_1908-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1040.0,861.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.2287262,43.097817]}},{"type":"Feature","properties":{"resourceCoords":[1040.0,1834.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.2311638,43.0978425]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g199961908:19996_1908-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Belding, Michigan | 1908 | sanborn03922A_005 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T01:25:04Z","modified":"2026-10-19T01:25:04Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g199961908:19996_1908-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g199961908:19996_1908-0004","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"562.5,59.2 562.4,41.2 1045.7,44.3 1533.9,43.5 1534.8,539.6 1540.2,1021.0 1538.8,1514.7 1552.3,1514.4 1549.5,1886.0 791.3,1900.8 94.0,1815.9 57.5,1750.7 38.0,211.6 66.6,66.2 124.6,37.1 562.5,59.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g199961908:19996_1908-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1060.0,1026.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.23242151228601,43.09510495305445]}},{"type":"Feature","properties":{"resourceCoords":[566.0,57.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.23367057154529,43.09690830017561]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g199961908:19996_1908-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Belding, Michigan | 1908 | sanborn03922A_005 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T01:25:04Z","modified":"2026-10-19T01:25:04Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g199961908:19996_1908-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g199961908:19996_1908-0005","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"116.0,29.1 1052.5,33.6 1451.3,38.3 1584.1,35.8 1627.0,36.5 1627.0,46.5 1550.9,65.7 1555.0,1861.2 85.0,1888.6 88.2,1513.5 74.6,1513.8 76.5,1015.5 71.5,529.5 71.1,28.8 116.0,29.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g199961908:19996_1908-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1055.0,1020.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.22873305607564,43.095099007783936]}},{"type":"Feature","properties":{"resourceCoords":[568.0,49.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.2299551968875,43.0968882930014]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g199961908:19996_1908-0006__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Belding, Michigan | 1908 | sanborn03922A_005 p6 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.20"},{"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":"2026-10-19T01:25:04Z","modified":"2026-10-19T01:25:04Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g199961908:19996_1908-0006__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g199961908:19996_1908-0006","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"630.1,559.0 614.0,615.4 614.0,624.5 614.0,662.8 636.3,582.8 708.7,873.7 614.0,1082.2 614.0,1127.5 593.3,1127.7 522.7,1283.0 435.4,1305.4 484.6,1128.6 443.2,1128.9 379.7,1319.7 56.1,1402.7 68.8,1866.6 1567.2,1870.5 1571.5,1059.2 1511.8,1058.8 1516.8,772.5 1594.5,693.6 1575.9,217.9 1502.9,70.6 1341.5,19.7 886.4,47.6 733.2,122.3 501.2,49.2 576.0,336.6 630.1,559.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g199961908:19996_1908-0006__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.22132500990448,43.102632999692496]}},{"type":"Feature","properties":{"resourceCoords":[1628.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.22229798924383,43.09968520844808]}},{"type":"Feature","properties":{"resourceCoords":[1628.0,1927.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.2270432720664,43.1005320318853]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1927.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.22607029272704,43.10347982312972]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g199961908:19996_1908-0006__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Belding, Michigan | 1908 | sanborn03922A_005 p6 [3]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"confidence","value":"0.50"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"2424.0"},{"label":"split_canvas_w","value":"2456.0"},{"label":"split_canvas_h","value":"2106.4"}],"created":"2026-10-19T01:25:04Z","modified":"2026-10-19T01:25:04Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g199961908:19996_1908-0006__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g199961908:19996_1908-0006","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"84.1,882.0 79.2,902.0 1.0,856.9 1.0,902.1 66.2,954.8 63.7,964.8 85.5,970.4 174.3,1042.1 323.5,1043.2 287.7,1022.5 310.5,1028.3 335.7,1043.1 381.1,1043.7 449.6,1044.5 597.4,1044.0 600.1,1039.5 586.2,710.2 554.2,666.4 481.6,665.4 380.7,613.5 217.1,636.7 43.2,616.4 10.0,663.0 1.0,660.9 1.0,828.2 84.1,882.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd411m:g4114m:g4114bm:g199961908:19996_1908-0006__3/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,606.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.22481632391057,43.10335177556195]}},{"type":"Feature","properties":{"resourceCoords":[614.0,606.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.22168997270218,43.1033814191128]}},{"type":"Feature","properties":{"resourceCoords":[614.0,1132.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.2216552100636,43.10141742698027]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1132.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-85.224781561272,43.101387783429416]}},{"type":"Feature","properties":{"resourceCoords":[126.0,1041.7],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-85.224146,43.101733]}}]}}]}