{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn08110_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Aiken, South-Carolina | 1894 | mapsnap generated fit (2026-10-18)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-18"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"8"},{"label":"placed","value":"5"},{"label":"unplaced","value":"3"},{"label":"fit sources","value":"georef-snap 3, georef 2"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 5 panels"},{"label":"unplaced pages","value":"p1__1 (tier 1, 33.56248,-81.71841 +/-218m); p1__2 (tier 4, 33.56017,-81.71991 +/-410m); p1__3 (tier 4, 33.56017,-81.71991 +/-410m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101894:08110_1894-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Aiken, South-Carolina | 1894 | sanborn08110_004 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.58"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T20:57:19Z","modified":"2026-10-18T20:57:19Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101894:08110_1894-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101894:08110_1894-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"110.8,1835.3 62.4,1836.1 69.8,1103.4 116.0,1105.2 113.3,962.9 96.0,471.9 91.2,245.6 93.0,96.8 156.8,121.0 444.4,20.3 845.5,87.5 1088.5,27.6 1438.3,62.0 1549.2,223.4 1530.5,1009.6 1594.0,1167.2 1593.1,1732.4 1537.0,1877.2 1025.3,1893.4 1024.9,1857.4 227.2,1860.7 228.6,1912.0 110.3,1912.0 110.8,1835.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101894:08110_1894-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1233.0,1053.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.7215278762139,33.56354696008875]}},{"type":"Feature","properties":{"resourceCoords":[175.0,1053.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.72243303781113,33.561677340172984]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101894:08110_1894-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Aiken, South-Carolina | 1894 | sanborn08110_004 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.73"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T20:57:19Z","modified":"2026-10-18T20:57:19Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101894:08110_1894-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101894:08110_1894-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1545.5,272.9 1547.0,495.4 1557.3,978.1 1558.1,1117.8 1512.8,1115.5 1495.4,1835.2 1543.1,1835.2 1541.5,1910.3 593.9,1911.3 593.9,1912.0 255.8,1912.0 144.9,1911.7 117.2,1782.2 39.1,1715.5 38.0,1231.0 109.8,800.4 68.1,249.6 359.9,136.6 799.8,78.1 1043.2,147.9 1373.6,57.2 1549.2,126.8 1545.5,272.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101894:08110_1894-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[485.0,1836.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.72171655169149,33.559092296014704]}},{"type":"Feature","properties":{"resourceCoords":[1531.0,1071.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.72249734926844,33.561519745564965]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101894:08110_1894-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Aiken, South-Carolina | 1894 | sanborn08110_004 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.72"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T20:57:19Z","modified":"2026-10-18T20:57:19Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101894:08110_1894-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101894:08110_1894-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"13.8,1882.2 215.4,1882.1 291.1,1889.5 457.0,1855.5 457.6,1897.5 620.8,1897.7 1590.8,1881.7 1599.2,1845.2 1589.8,543.7 1586.9,543.5 1590.1,286.4 1593.2,42.7 1593.7,1.0 174.3,1.0 183.7,43.4 74.6,94.3 51.9,247.9 44.0,1856.7 13.8,1882.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101894:08110_1894-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[517.0,1253.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.71888283554361,33.55815009377902]}},{"type":"Feature","properties":{"resourceCoords":[1561.0,1253.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.71800070767071,33.56000091066835]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101894:08110_1894-0005__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Aiken, South-Carolina | 1894 | sanborn08110_004 p5 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"26"},{"label":"confidence","value":"0.04"},{"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":"3552.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-18T20:57:19Z","modified":"2026-10-18T20:57:19Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101894:08110_1894-0005__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101894:08110_1894-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"803.0,74.6 109.3,68.6 110.0,113.3 7.1,112.8 6.2,160.6 1.9,372.8 1.0,483.3 1.0,1844.1 93.5,1847.6 115.3,1839.1 493.3,1877.1 721.6,1801.5 733.8,1255.2 800.9,1132.3 800.8,1117.8 808.9,1117.8 880.5,986.8 872.8,831.2 805.1,667.0 803.0,667.0 803.0,662.0 757.8,552.3 774.1,169.4 752.5,138.9 753.1,114.4 803.0,105.9 803.0,74.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101894:08110_1894-0005__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[109.0,1275.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.7177193,33.5602354]}},{"type":"Feature","properties":{"resourceCoords":[109.0,46.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.7207313,33.5612111]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101894:08110_1894-0005__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Aiken, South-Carolina | 1894 | sanborn08110_004 p5 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"20"},{"label":"confidence","value":"0.08"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"3203.2"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3248.8"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-18T20:57:19Z","modified":"2026-10-18T20:57:19Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101894:08110_1894-0005__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101894:08110_1894-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"869.1,1536.8 934.3,1654.4 948.8,1800.8 1242.9,1757.4 1340.0,1830.8 1550.7,1840.1 1553.9,1396.6 1472.2,1255.0 1554.5,1126.8 1512.1,997.9 1580.4,688.5 1544.3,232.3 1472.7,135.3 1012.6,69.5 986.5,1.0 976.6,1.0 973.5,75.8 853.8,75.2 886.9,83.2 890.0,968.9 888.0,1112.5 888.0,1117.8 887.9,1117.8 849.6,1117.8 878.7,1269.6 871.0,1338.6 868.7,1522.7 869.1,1536.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101894:08110_1894-0005__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[853.8,1138.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.7176601,33.557577]}},{"type":"Feature","properties":{"resourceCoords":[853.8,83.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.7167155,33.5596364]}}]}}]}