{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn03349_006.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Leesville, Louisiana | 1948 | 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":"12"},{"label":"placed","value":"7"},{"label":"unplaced","value":"5"},{"label":"fit sources","value":"georef 3, georef-snap 3, snap:0 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"3 sheet(s) cut into 7 panels"},{"label":"unplaced pages","value":"p1__1 (tier 1, 31.14632,-93.28411 +/-163m); p1__2 (tier 1, 31.14018,-93.26611 +/-256m); p6__1 (tier 1, 31.14315,-93.26083 +/-264m); p6__2 (tier 1, 31.14255,-93.27009 +/-122m); p8__2 (tier 1, 31.14506,-93.26965 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd401m:g4014m:g4014lm:g033491948:03349_1948-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Leesville, Louisiana | 1948 | sanborn03349_006 p2","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"11"},{"label":"confidence","value":"0.96"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T14:14:24Z","modified":"2026-10-19T14:14:24Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd401m:g4014m:g4014lm:g033491948:03349_1948-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd401m:g4014m:g4014lm:g033491948:03349_1948-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"112.2,371.4 114.5,249.6 690.0,256.0 1492.5,256.6 1490.8,632.5 1491.7,1752.7 683.8,1740.8 91.3,1742.7 99.3,1711.4 96.6,373.4 112.2,371.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd401m:g4014m:g4014lm:g033491948:03349_1948-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[690.0,256.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.263798,31.143959]}},{"type":"Feature","properties":{"resourceCoords":[112.0,1743.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.264927,31.141192]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd401m:g4014m:g4014lm:g033491948:03349_1948-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Leesville, Louisiana | 1948 | sanborn03349_006 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.93"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T14:14:24Z","modified":"2026-10-19T14:14:24Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd401m:g4014m:g4014lm:g033491948:03349_1948-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd401m:g4014m:g4014lm:g033491948:03349_1948-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"705.5,212.3 714.8,244.2 1186.7,268.9 1187.3,246.1 1612.0,293.3 1612.0,315.1 1612.0,326.8 1543.1,322.9 1561.9,1652.8 1529.7,1732.5 1227.6,1758.4 1229.5,1912.0 1164.8,1912.0 1162.8,1726.9 59.5,1709.7 59.5,590.0 61.5,214.3 705.5,212.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd401m:g4014m:g4014lm:g033491948:03349_1948-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[426.0,1340.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.26120819700596,31.141965290461744]}},{"type":"Feature","properties":{"resourceCoords":[796.0,229.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.26049904634289,31.144030189052174]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd401m:g4014m:g4014lm:g033491948:03349_1948-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Leesville, Louisiana | 1948 | sanborn03349_006 p4","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"17"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T14:14:24Z","modified":"2026-10-19T14:14:24Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd401m:g4014m:g4014lm:g033491948:03349_1948-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd401m:g4014m:g4014lm:g033491948:03349_1948-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"87.8,1640.0 43.9,1180.0 97.6,621.1 61.9,365.2 112.2,165.0 699.2,160.9 1499.8,169.7 1501.5,545.4 1267.0,543.0 1259.2,1121.4 1272.6,1667.9 1271.8,1708.4 1269.4,1729.8 660.6,1799.8 628.0,1912.0 502.1,1912.0 162.2,1773.8 64.0,1738.8 87.8,1640.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd401m:g4014m:g4014lm:g033491948:03349_1948-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1267.0,543.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.2624457,31.1405572]}},{"type":"Feature","properties":{"resourceCoords":[132.0,543.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.264903,31.140492]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd401m:g4014m:g4014lm:g033491948:03349_1948-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Leesville, Louisiana | 1948 | sanborn03349_006 p5","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"11"},{"label":"confidence","value":"0.93"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T14:14:24Z","modified":"2026-10-19T14:14:24Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd401m:g4014m:g4014lm:g033491948:03349_1948-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd401m:g4014m:g4014lm:g033491948:03349_1948-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1438.8,1815.0 1345.8,1882.7 1307.8,1900.8 1258.6,1912.0 723.4,1749.7 725.5,1738.0 139.9,1732.1 140.3,1704.0 123.5,1149.7 128.0,563.0 365.9,564.0 362.0,183.0 1471.6,188.8 1475.6,374.9 1540.7,374.2 1568.8,1601.2 1512.0,1806.5 1425.5,1881.8 1438.8,1815.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd401m:g4014m:g4014lm:g033491948:03349_1948-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[362.0,183.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.2619666,31.1412623]}},{"type":"Feature","properties":{"resourceCoords":[128.0,563.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.2624457,31.1405572]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd401m:g4014m:g4014lm:g033491948:03349_1948-0006__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Leesville, Louisiana | 1948 | sanborn03349_006 p6 [3]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.86"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"2046.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"5606.0"}],"created":"2026-10-19T14:14:24Z","modified":"2026-10-19T14:14:24Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd401m:g4014m:g4014lm:g033491948:03349_1948-0006__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd401m:g4014m:g4014lm:g033491948:03349_1948-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"966.0,1890.4 1269.1,1910.0 1273.0,1887.9 1340.5,1873.2 1364.2,1746.8 1516.0,1691.5 1532.7,1641.3 1523.3,1356.8 1462.0,1343.2 1420.1,1217.6 1431.2,1047.0 1381.8,1012.0 1324.6,1008.5 1177.6,1007.5 1177.6,1007.3 1133.0,953.8 1143.1,805.0 1097.6,762.9 966.7,757.2 925.3,704.4 925.8,609.8 898.0,579.4 808.0,553.6 636.2,568.0 503.3,609.5 401.5,605.1 374.4,640.3 249.1,674.9 245.6,642.9 202.4,642.7 237.1,694.8 94.6,1339.3 100.1,1347.1 136.7,1638.5 162.1,1639.0 127.1,1827.8 197.7,1828.4 517.0,1830.0 521.5,1845.8 755.4,1860.0 755.8,1848.7 966.1,1873.8 966.0,1890.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd401m:g4014m:g4014lm:g033491948:03349_1948-0006__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[576.0,1358.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.2605284351883,31.145812404917308]}},{"type":"Feature","properties":{"resourceCoords":[96.0,1358.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.26260539649742,31.145734773525756]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd401m:g4014m:g4014lm:g033491948:03349_1948-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Leesville, Louisiana | 1948 | sanborn03349_006 p7","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.56"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T14:14:24Z","modified":"2026-10-19T14:14:24Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd401m:g4014m:g4014lm:g033491948:03349_1948-0007/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd401m:g4014m:g4014lm:g033491948:03349_1948-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"373.6,138.7 546.5,206.2 610.2,205.6 626.1,149.0 933.9,110.4 935.0,99.5 935.1,93.2 1227.4,94.5 1226.4,100.3 1501.6,181.6 1518.6,173.7 1537.5,164.6 1583.7,130.8 1577.2,163.9 1575.2,165.7 1568.8,304.6 1534.5,358.9 1520.6,695.2 1574.5,765.8 1571.6,1848.8 1508.4,1876.8 1018.0,1892.8 874.8,1864.3 49.1,1873.7 22.0,1756.1 27.4,545.1 58.7,263.9 37.2,234.2 72.5,108.0 123.1,173.8 274.1,176.7 315.0,159.2 323.7,121.6 373.6,138.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd401m:g4014m:g4014lm:g033491948:03349_1948-0007/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.26636459305296,31.138697200248256]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.25946576736654,31.138814198547852]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.25930479259789,31.131761454593832]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-93.26620361828431,31.131644456294236]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd401m:g4014m:g4014lm:g033491948:03349_1948-0008__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Leesville, Louisiana | 1948 | sanborn03349_006 p8 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.82"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T14:14:24Z","modified":"2026-10-19T14:14:24Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd401m:g4014m:g4014lm:g033491948:03349_1948-0008__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd401m:g4014m:g4014lm:g033491948:03349_1948-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1609.0,648.5 1573.7,370.4 1390.5,333.0 1386.9,333.0 1386.9,332.2 1331.7,194.5 1334.8,76.7 1290.7,75.5 1284.0,49.5 1225.0,51.6 1194.5,91.3 994.9,119.1 847.6,115.1 822.9,77.6 662.0,36.4 565.6,59.6 142.8,29.8 83.0,65.0 45.1,237.1 26.2,453.1 24.1,497.6 45.2,1868.7 880.9,1883.9 881.1,1912.0 889.0,1912.0 889.7,1850.9 1178.2,1851.9 1509.1,1849.5 1541.3,1657.9 1515.7,1657.9 1473.8,1363.6 1468.1,1355.8 1601.3,701.2 1565.4,649.0 1609.0,648.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd401m:g4014m:g4014lm:g033491948:03349_1948-0008__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1178.0,1074.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.26388893038167,31.146808018909564]}},{"type":"Feature","properties":{"resourceCoords":[1570.0,1840.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.262122741812,31.144041309560023]}}]}}]}