{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn09080_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Suffolk, Virginia | 1894 | 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":"17"},{"label":"placed","value":"9"},{"label":"unplaced","value":"8"},{"label":"fit sources","value":"georef-snap 8, georef-street 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"2 sheet(s) cut into 5 panels"},{"label":"unplaced pages","value":"p12__1 (tier 1, 36.73669,-76.58233 +/-224m); p12__2 (tier 1, 36.73689,-76.58289 +/-232m); p12__3 (tier 2, 36.73294,-76.58177 +/-100m); p1__1 (tier 1, 36.73331,-76.57790 +/-273m); p1__2 (tier 1, 36.73325,-76.58007 +/-106m); p1__3 (tier 1, 36.73300,-76.57921 +/-108m); p9__1 (tier 3, 36.73057,-76.57532 +/-664m); p9__2 (tier 1, 36.73105,-76.57450 +/-160m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0010/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Suffolk, Virginia | 1894 | sanborn09080_004 p10","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.26"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T14:20:20Z","modified":"2026-10-19T14:20:20Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0010/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0010","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"139.0,1845.1 570.8,1837.5 744.1,1833.0 741.8,1784.7 1270.9,1747.0 1270.5,1770.0 1612.0,1693.1 1612.0,1624.5 1599.2,1625.2 1569.6,40.9 1549.9,90.5 1233.0,21.7 553.2,28.5 162.8,211.6 165.7,446.0 84.5,448.4 1.0,721.1 1.0,742.7 45.6,770.9 112.1,1845.8 139.0,1845.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0010/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-76.5795482,36.732609]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-76.5757668,36.7316185]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-76.5772325,36.72802420000001]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-76.5810139,36.7290147]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0011/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Suffolk, Virginia | 1894 | sanborn09080_004 p11","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.45"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T14:20:20Z","modified":"2026-10-19T14:20:20Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0011/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0011","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1329.4,1871.8 663.9,1892.3 657.8,1615.4 42.2,1606.5 21.7,1376.6 67.8,1361.5 131.5,1090.0 41.5,883.6 41.8,534.0 134.9,283.2 65.5,93.0 351.7,15.1 770.0,15.8 1194.8,59.9 1214.9,121.8 1491.9,62.0 1541.4,167.5 1609.3,135.8 1612.0,384.0 1526.0,386.4 1431.2,694.8 1436.0,697.3 1484.4,728.0 1553.4,1866.4 1329.4,1871.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0011/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[174.0,1629.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-76.58358308231337,36.730290322385734]}},{"type":"Feature","properties":{"resourceCoords":[1548.0,1855.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-76.58070328920927,36.729095581320195]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Suffolk, Virginia | 1894 | sanborn09080_004 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.93"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T14:20:20Z","modified":"2026-10-19T14:20:20Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"26.6,835.2 20.7,1297.7 22.9,1707.2 14.0,1761.3 1.0,1840.4 1.0,1846.2 662.6,1721.8 664.6,1704.1 666.0,1683.7 666.0,1670.1 1254.8,1847.2 1254.8,1832.2 1612.0,1809.9 1612.0,1807.4 1612.0,1796.1 1583.9,1793.0 1580.8,1417.0 1531.2,1373.5 1569.7,1237.7 1522.1,1208.3 1469.4,738.2 1567.7,564.9 1548.4,126.2 1296.2,32.0 61.0,49.2 28.6,835.5 26.6,835.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[678.0,1707.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-76.58735777577066,36.72840522453389]}},{"type":"Feature","properties":{"resourceCoords":[46.0,562.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-76.59023058349437,36.72753209946092]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Suffolk, Virginia | 1894 | sanborn09080_004 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.56"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T14:20:20Z","modified":"2026-10-19T14:20:20Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1341.3,499.4 1467.6,896.6 1475.4,951.9 1476.1,1247.7 1481.1,1499.7 1478.5,1700.5 1425.2,1686.6 1307.3,1883.4 1082.2,1885.2 612.1,1729.3 438.1,1787.9 155.0,1753.1 202.3,1666.0 93.9,1200.7 133.4,1181.8 59.7,1111.9 117.7,979.3 74.1,870.8 136.5,849.1 169.1,680.1 56.9,71.2 432.8,29.6 753.6,143.4 1206.9,48.2 1341.3,499.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[463.0,-82.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-76.5906108390675,36.7262844529447]}},{"type":"Feature","properties":{"resourceCoords":[848.0,1102.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-76.5877617496888,36.7259858978049]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Suffolk, Virginia | 1894 | sanborn09080_004 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.71"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T14:20:20Z","modified":"2026-10-19T14:20:20Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"82.1,1439.9 48.6,1259.9 32.6,1259.0 160.8,1072.9 212.3,1089.8 227.3,892.6 238.1,644.6 250.1,445.5 878.0,161.2 875.8,143.6 872.2,123.3 869.0,110.1 1484.6,142.6 1501.7,212.4 1531.6,334.4 1557.2,517.2 1570.0,787.9 1558.3,917.6 1540.2,997.1 1459.8,1252.8 1452.1,1298.1 1450.3,1752.8 1445.6,1832.9 1381.3,1860.6 1265.4,1852.7 1207.2,1838.3 1146.5,1855.3 1028.9,1861.7 466.1,1903.4 82.1,1439.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1441.0,1816.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-76.58323823515614,36.72819768535211]}},{"type":"Feature","properties":{"resourceCoords":[313.0,212.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-76.58771070702355,36.72735206913612]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Suffolk, Virginia | 1894 | sanborn09080_004 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.94"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T14:20:20Z","modified":"2026-10-19T14:20:20Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"168.4,1709.6 213.6,1262.5 225.4,1218.6 328.9,974.7 354.3,898.2 378.1,771.7 391.4,504.1 383.6,321.9 365.8,198.9 353.5,114.0 700.7,41.7 698.8,28.2 1037.3,17.9 1265.5,165.7 1506.3,154.4 1582.5,465.0 1522.8,741.4 1369.4,1000.8 1421.8,1179.9 1195.5,1193.3 1168.6,1797.4 896.5,1795.3 559.2,1791.1 216.2,1791.8 156.2,1788.0 168.4,1709.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1189.0,823.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-76.58470543027411,36.73059227837627]}},{"type":"Feature","properties":{"resourceCoords":[197.0,1777.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-76.5831953561051,36.72827422010029]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Suffolk, Virginia | 1894 | sanborn09080_004 p6","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.87"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T14:20:20Z","modified":"2026-10-19T14:20:20Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1541.5,1850.0 1436.9,1806.2 399.7,1889.5 42.8,1839.7 35.3,1845.0 40.5,1274.7 44.0,1155.8 32.0,1093.3 51.4,1035.8 69.0,919.9 46.6,852.8 49.6,791.4 44.2,440.9 43.9,96.1 712.3,86.6 965.9,84.7 1425.1,84.9 1577.5,83.7 1580.9,891.4 1542.9,890.5 1473.3,1191.8 1426.8,1217.6 1489.1,1615.2 1497.2,1616.8 1541.5,1850.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1079.0,81.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-76.58038272179715,36.72900185930145]}},{"type":"Feature","properties":{"resourceCoords":[63.0,81.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-76.58263542595843,36.72955639786106]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Suffolk, Virginia | 1894 | sanborn09080_004 p7","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.72"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T14:20:20Z","modified":"2026-10-19T14:20:20Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0007/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"47.0,1532.5 89.9,1503.9 134.2,1207.3 171.0,1205.3 105.8,424.7 136.8,422.0 131.3,372.4 673.5,300.3 674.6,324.0 1021.2,223.4 1016.9,152.8 1453.5,104.8 1543.5,122.2 1564.7,168.3 1354.2,1216.8 1359.3,1229.0 1377.3,1289.2 1433.6,1879.4 544.2,1880.1 273.9,1828.2 139.1,1889.2 145.2,1912.0 137.6,1912.0 47.0,1532.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0007/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[552.0,1214.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-76.57898206568092,36.7270033896675]}},{"type":"Feature","properties":{"resourceCoords":[1020.0,1214.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-76.57794132825444,36.72667313703461]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Suffolk, Virginia | 1894 | sanborn09080_004 p8","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.38"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T14:20:20Z","modified":"2026-10-19T14:20:20Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0008/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"175.3,1169.9 155.8,1110.2 150.4,1098.2 337.0,44.2 373.6,118.8 537.4,33.7 992.2,53.6 1088.7,279.9 1482.8,608.5 1535.9,769.2 1594.1,1050.0 1524.0,1156.3 1548.0,1826.1 626.9,1867.5 256.9,1757.8 245.9,1758.2 175.3,1169.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd388m:g3884m:g3884sm:g3884sm_g090801894:09080_1894-0008/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-76.57650523204497,36.728484473942125]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-76.57297711489952,36.72726998690593]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-76.57476159856934,36.72389257128736]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-76.57828971571479,36.72510705832355]}}]}}]}