{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn04618_005.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Clinton, Missouri | 1909 | 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":"21"},{"label":"placed","value":"12"},{"label":"unplaced","value":"9"},{"label":"fit sources","value":"georef-snap 7, georef 5"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"2 sheet(s) cut into 12 panels"},{"label":"unplaced pages","value":"p11__10 (tier 1, 38.37121,-93.78247 +/-100m); p11__2 (tier 1, 38.37607,-93.76904 +/-100m); p11__3 (tier 1, 38.36231,-93.77278 +/-100m); p11__4 (tier 1, 38.37466,-93.76586 +/-100m); p11__5 (tier 1, 38.37516,-93.76681 +/-100m); p11__6 (tier 1, 38.37580,-93.76689 +/-100m); p11__7 (tier 1, 38.37597,-93.76723 +/-100m); p11__9 (tier 1, 38.36948,-93.78154 +/-100m); p1__1 (tier 1, 38.36643,-93.76620 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0010/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clinton, Missouri | 1909 | sanborn04618_005 p10","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.90"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T14:22:09Z","modified":"2026-10-19T14:22:09Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0010/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0010","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"867.2,71.4 1612.0,225.2 1612.0,230.1 1612.0,232.9 1536.5,236.4 1561.0,1863.3 137.3,1883.0 34.5,1834.6 65.7,111.9 405.3,31.1 718.7,48.1 867.6,103.0 867.2,71.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0010/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1520.0,1346.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.77815058848695,38.363363256521296]}},{"type":"Feature","properties":{"resourceCoords":[836.0,142.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.77970172723778,38.36562918885332]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0011__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clinton, Missouri | 1909 | sanborn04618_005 p11 [1]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"5"},{"label":"confidence","value":"0.17"},{"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":"4520.0"},{"label":"split_canvas_h","value":"4194.0"}],"created":"2026-10-19T14:22:09Z","modified":"2026-10-19T14:22:09Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0011__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0011","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"49.9,1021.0 1077.8,1038.0 1076.3,446.7 914.4,445.9 451.0,287.6 447.5,281.1 437.0,277.7 436.9,261.8 345.1,94.5 377.9,29.9 138.4,25.0 32.8,205.1 49.9,1021.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0011__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[823.0,706.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.7671814,38.375223]}},{"type":"Feature","properties":{"resourceCoords":[147.0,706.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.7688345,38.3752726]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0011__11/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clinton, Missouri | 1909 | sanborn04618_005 p11 [11]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"confidence","value":"0.63"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"3318.4"},{"label":"split_canvas_y","value":"6549.2"},{"label":"split_canvas_w","value":"3133.6"},{"label":"split_canvas_h","value":"1102.8"}],"created":"2026-10-19T14:22:09Z","modified":"2026-10-19T14:22:09Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0011__11/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0011","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"875.0,1744.3 866.6,1912.0 893.7,1912.0 1573.8,1906.1 1559.2,1658.7 1019.9,1667.2 1015.6,1662.7 1015.6,1669.2 874.5,1668.2 875.0,1744.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0011__11/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[829.6,1637.3],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.7658662636195,38.36919793017237]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1637.3],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.76401772948356,38.36915553521751]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.7640367687417,38.36864540897171]}},{"type":"Feature","properties":{"resourceCoords":[829.6,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.76588530287765,38.36868780392657]}},{"type":"Feature","properties":{"resourceCoords":[874.6,1668.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.7657623,38.3691382]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0011__8/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clinton, Missouri | 1909 | sanborn04618_005 p11 [8]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.59"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"3300.4"},{"label":"split_canvas_y","value":"4194.0"},{"label":"split_canvas_w","value":"3151.6"},{"label":"split_canvas_h","value":"2355.2"}],"created":"2026-10-19T14:22:09Z","modified":"2026-10-19T14:22:09Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0011__8/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0011","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"863.5,1066.8 861.4,1100.0 862.9,1622.5 930.5,1621.7 1356.5,1585.8 1569.4,1614.6 1528.5,1131.7 1076.9,1141.8 863.5,1066.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0011__8/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[871.1,1607.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.77437882226691,38.36230230216791]}},{"type":"Feature","properties":{"resourceCoords":[1552.0,1607.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.77277220626685,38.362233323283824]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clinton, Missouri | 1909 | sanborn04618_005 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T14:22:09Z","modified":"2026-10-19T14:22:09Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1564.4,1281.2 1563.8,1803.7 1563.9,1820.8 589.2,1835.5 131.7,1833.2 85.7,1776.3 34.2,1163.0 65.3,202.6 74.9,63.1 146.7,23.9 1166.0,37.5 1165.8,82.8 1496.8,196.3 1563.1,195.0 1564.4,1281.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[880.0,889.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.77389791279747,38.37323529859734]}},{"type":"Feature","properties":{"resourceCoords":[880.0,194.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.77226497563144,38.373188878421054]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clinton, Missouri | 1909 | sanborn04618_005 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T14:22:09Z","modified":"2026-10-19T14:22:09Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1494.2,1528.0 1491.0,1527.9 1535.3,1858.7 594.9,1882.8 449.2,1865.6 432.9,1808.0 64.2,1848.6 37.9,311.3 84.1,164.8 799.1,152.6 799.2,135.7 1505.6,134.1 1494.2,1528.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[808.0,1526.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.7794032368858,38.37210129570881]}},{"type":"Feature","properties":{"resourceCoords":[808.0,131.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.77609492537617,38.37202021285567]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clinton, Missouri | 1909 | sanborn04618_005 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T14:22:09Z","modified":"2026-10-19T14:22:09Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1491.0,1723.0 805.5,1717.6 94.8,1716.5 100.0,1195.7 108.1,112.8 816.9,102.9 1522.7,107.8 1517.7,821.9 1510.0,1438.8 1511.3,1721.7 1491.0,1723.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[798.0,1727.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.7761756612159,38.37073777396767]}},{"type":"Feature","properties":{"resourceCoords":[798.0,104.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.77234967669214,38.37065513705058]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clinton, Missouri | 1909 | sanborn04618_005 p5","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"10"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T14:22:09Z","modified":"2026-10-19T14:22:09Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"254.0,1855.0 625.6,1890.9 1408.1,1831.4 1407.5,1783.5 1510.2,1784.2 1487.7,1092.7 1470.2,1093.0 1457.2,390.6 1455.3,73.9 1438.2,80.1 1297.9,20.4 201.8,13.7 201.9,1.0 156.6,1.0 45.7,328.4 47.3,394.1 66.0,1098.5 70.0,1800.0 70.0,1804.7 250.0,1884.5 254.0,1855.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[768.0,391.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.7706167,38.3718826]}},{"type":"Feature","properties":{"resourceCoords":[70.0,1800.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.7724058,38.3693159]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clinton, Missouri | 1909 | sanborn04618_005 p6","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"10"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T14:22:09Z","modified":"2026-10-19T14:22:09Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"28.1,1823.4 73.5,1887.8 219.6,1898.4 1471.2,1872.0 1471.0,1796.0 1612.0,1797.2 1541.3,1717.1 1593.7,1227.3 1570.8,375.1 1482.2,64.1 1028.9,10.7 190.9,18.6 70.9,60.1 68.7,378.3 72.3,1084.1 89.8,1084.0 103.2,1779.0 1.0,1777.1 1.0,1825.1 28.1,1823.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[773.0,382.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.7673202,38.3717899]}},{"type":"Feature","properties":{"resourceCoords":[1471.0,1796.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.7657623,38.3691382]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clinton, Missouri | 1909 | sanborn04618_005 p7","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"9"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T14:22:09Z","modified":"2026-10-19T14:22:09Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0007/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1549.5,1846.3 1498.9,1876.5 724.6,1869.8 526.2,1808.0 173.8,1812.9 133.0,1479.3 136.2,1479.4 164.1,76.1 850.0,87.0 870.4,85.8 1565.5,95.4 1554.4,460.4 1544.2,1495.8 1542.0,1600.5 1577.1,1602.0 1549.5,1846.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0007/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[850.0,1487.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.7795096,38.3695075]}},{"type":"Feature","properties":{"resourceCoords":[850.0,87.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.7762113,38.3694568]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clinton, Missouri | 1909 | sanborn04618_005 p8","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.96"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T14:22:09Z","modified":"2026-10-19T14:22:09Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0008/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1418.3,1652.7 1557.2,1370.5 1586.9,629.2 1531.7,98.2 1295.5,26.2 712.6,61.4 138.9,1.0 118.9,1.0 38.1,180.7 33.4,180.7 34.0,894.9 31.1,1511.8 34.6,1794.7 729.3,1793.4 1417.0,1781.0 1418.3,1652.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0008/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[68.0,170.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.77238342013491,38.36925136367421]}},{"type":"Feature","properties":{"resourceCoords":[68.0,1804.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.7762341309084,38.369358059652946]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0009/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clinton, Missouri | 1909 | sanborn04618_005 p9","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.95"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T14:22:09Z","modified":"2026-10-19T14:22:09Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0009/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0009","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1431.3,1787.3 1578.2,1037.5 1585.9,1037.4 1533.3,100.1 1428.4,23.4 924.4,18.9 918.7,1.0 917.9,1.0 786.6,267.2 785.1,395.6 97.2,407.4 91.6,772.4 96.7,1807.3 96.2,1912.0 131.3,1912.0 139.7,1827.8 360.5,1878.6 1412.1,1878.9 1418.4,1912.0 1463.1,1786.6 1431.3,1787.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164cm:g4164cm_g046181909:04618_1909-0009/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[768.0,392.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.7762824014892,38.36689547668484]}},{"type":"Feature","properties":{"resourceCoords":[788.0,1804.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.7796107598763,38.3669484421331]}}]}}]}