{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn08110_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Aiken, South-Carolina | 1889 | 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 4, georef 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 5 panels"},{"label":"unplaced pages","value":"p1__1 (tier 1, 33.55892,-81.71367 +/-218m); p1__2 (tier 4, 33.56017,-81.71989 +/-406m); p1__3 (tier 4, 33.56017,-81.71989 +/-406m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101889:08110_1889-0002/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 | 1889 | sanborn08110_003 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.59"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T21:20:35Z","modified":"2026-10-18T21:20:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101889:08110_1889-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101889:08110_1889-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"124.3,44.8 278.6,81.8 533.0,23.7 918.8,97.0 1080.2,38.5 1449.3,33.6 1557.7,128.2 1571.0,687.0 1494.7,764.8 1567.0,827.8 1588.5,1839.4 992.6,1875.5 954.0,1912.0 225.6,1912.0 223.3,1844.5 106.6,1845.8 107.0,1108.4 103.3,964.8 82.6,468.9 76.4,240.4 77.2,82.5 124.3,44.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101889:08110_1889-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1262.0,1045.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.72151154741901,33.563596950658095]}},{"type":"Feature","properties":{"resourceCoords":[1262.0,1829.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.71986968784036,33.563034678207295]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101889:08110_1889-0003/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 | 1889 | sanborn08110_003 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.69"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T21:20:35Z","modified":"2026-10-18T21:20:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101889:08110_1889-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101889:08110_1889-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"575.2,1912.0 146.2,1912.0 18.9,1642.3 90.1,702.0 51.0,215.7 119.6,158.2 760.0,66.1 1305.0,118.0 1306.7,64.1 1444.7,47.8 1486.3,115.1 1538.2,74.8 1535.0,230.9 1537.7,457.2 1550.6,948.1 1552.2,1090.3 1540.5,1820.0 1539.0,1912.0 1456.9,1912.0 1337.5,1912.0 1187.8,1910.2 575.2,1909.4 575.2,1912.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101889:08110_1889-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[474.0,1821.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.72171948109285,33.55911327038382]}},{"type":"Feature","properties":{"resourceCoords":[1527.0,1058.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.7224626417444,33.561513929177245]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101889:08110_1889-0004/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 | 1889 | sanborn08110_003 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.74"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T21:20:35Z","modified":"2026-10-18T21:20:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101889:08110_1889-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101889:08110_1889-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"202.8,1884.6 278.6,1892.3 441.9,1859.2 441.9,1897.8 609.5,1894.4 609.4,1903.2 1582.8,1883.5 1582.8,1850.8 1612.0,1850.4 1612.0,41.8 1589.2,42.0 1589.7,2.3 1589.7,1.3 1513.8,1.0 623.1,1.0 623.1,2.6 192.8,3.1 201.8,22.1 49.8,120.2 52.4,1866.2 1.0,1880.7 1.0,1884.3 202.8,1884.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101889:08110_1889-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[517.0,1270.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.71884041248653,33.55815719714318]}},{"type":"Feature","properties":{"resourceCoords":[1565.0,1270.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.71796269179902,33.56001034052778]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101889:08110_1889-0005__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 | 1889 | sanborn08110_003 p5 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.40"},{"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":"3646.8"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-18T21:20:35Z","modified":"2026-10-18T21:20:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101889:08110_1889-0005__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101889:08110_1889-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"87.0,1821.0 143.6,1871.0 535.5,1865.8 736.1,1784.7 754.0,1179.2 824.4,1117.3 824.4,1106.0 824.7,1106.0 837.1,1106.2 861.7,1084.5 878.9,982.7 872.0,803.1 725.3,512.2 771.3,391.4 722.2,17.2 739.6,1.0 65.9,1.0 67.1,44.6 1.0,45.8 1.0,1855.7 87.0,1821.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101889:08110_1889-0005__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[97.0,1263.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.71772009642932,33.56026868981828]}},{"type":"Feature","properties":{"resourceCoords":[97.0,26.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.72046445790247,33.561192929601894]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101889:08110_1889-0005__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 | 1889 | sanborn08110_003 p5 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"28"},{"label":"confidence","value":"0.09"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"3283.2"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3168.8"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-18T21:20:35Z","modified":"2026-10-18T21:20:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101889:08110_1889-0005__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101889:08110_1889-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"879.8,55.0 909.9,55.2 918.4,952.6 910.3,952.5 911.7,1107.0 911.6,1107.0 911.6,1107.0 876.1,1106.6 905.0,1257.4 897.2,1327.2 894.8,1513.8 894.9,1514.2 891.7,1514.1 893.9,1553.3 936.7,1800.7 1537.5,1871.9 1593.0,1815.6 1611.0,1514.7 1485.9,1205.4 1554.1,1109.3 1480.3,934.4 1582.5,762.3 1602.3,264.6 1524.2,133.3 1191.8,50.5 983.9,74.0 962.6,18.2 879.6,16.6 879.8,55.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd391m:g3914m:g3914am:g3914am_g081101889:08110_1889-0005__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[879.8,1124.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.7176601,33.557577]}},{"type":"Feature","properties":{"resourceCoords":[879.8,55.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.7167155,33.5596364]}}]}}]}