{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn00246_005.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Forrest City, Arkansas | 1913 | 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":"13"},{"label":"placed","value":"9"},{"label":"unplaced","value":"4"},{"label":"fit sources","value":"georef 7, georef-snap 2"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"2 sheet(s) cut into 5 panels"},{"label":"unplaced pages","value":"p10__1 (tier 1, 35.00397,-90.79054 +/-219m); p10__2 (tier 1, 35.00363,-90.78958 +/-108m); p10__3 (tier 1, 35.00311,-90.79301 +/-178m); p1__3 (tier 3, 35.00950,-90.79075 +/-564m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0001__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Forrest City, Arkansas | 1913 | sanborn00246_005 p1 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.90"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3767.6"},{"label":"split_canvas_w","value":"1806.0"},{"label":"split_canvas_h","value":"3884.4"}],"created":"2026-10-19T08:34:54Z","modified":"2026-10-19T08:34:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0001__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"350.3,961.7 53.2,970.4 86.1,1676.1 1.0,1698.3 1.0,1778.3 62.7,1779.7 426.3,1566.8 450.5,1536.2 450.5,1357.0 426.4,1287.3 426.6,1102.8 413.6,1102.9 350.3,961.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0001__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[426.5,1102.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.7897947,35.0117083]}},{"type":"Feature","properties":{"resourceCoords":[426.5,1782.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.7898014,35.0104748]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Forrest City, Arkansas | 1913 | sanborn00246_005 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.88"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:34:54Z","modified":"2026-10-19T08:34:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"223.6,1332.8 232.7,1277.5 229.1,1187.0 186.1,1037.5 156.0,882.3 149.8,603.1 142.5,109.7 640.3,103.0 1014.9,94.6 1475.6,87.0 1521.7,1750.4 1521.7,1751.4 1522.7,1787.3 1475.0,1869.2 480.1,1885.1 201.9,1806.9 78.7,1912.0 51.2,1912.0 22.8,1912.0 93.5,1699.9 223.6,1332.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[651.0,606.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.78703764664881,35.00772940237705]}},{"type":"Feature","properties":{"resourceCoords":[651.0,95.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.78593202337288,35.00803364493875]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Forrest City, Arkansas | 1913 | sanborn00246_005 p3","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"9"},{"label":"confidence","value":"0.95"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:34:54Z","modified":"2026-10-19T08:34:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"664.0,1800.0 162.7,1799.8 164.2,1550.8 164.9,791.4 161.2,291.3 166.9,291.3 163.2,74.6 468.9,23.0 805.2,118.0 1107.8,24.1 1512.0,25.1 1512.7,292.7 1518.2,798.0 1516.8,1299.4 1530.4,1795.3 1041.3,1796.7 664.0,1800.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[664.0,1298.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.7848837,35.0083567]}},{"type":"Feature","properties":{"resourceCoords":[664.0,1800.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.7859572,35.0080478]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Forrest City, Arkansas | 1913 | sanborn00246_005 p4","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"7"},{"label":"confidence","value":"0.66"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:34:54Z","modified":"2026-10-19T08:34:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1574.2,1686.7 1503.3,1802.3 1112.8,1784.6 626.0,1866.1 542.8,1814.1 509.7,1865.0 177.7,1813.0 119.1,1912.0 107.2,1912.0 96.0,1912.0 61.2,216.4 86.5,216.2 594.0,219.0 840.0,212.8 862.4,166.1 862.4,51.0 1548.0,100.9 1574.2,1686.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[594.0,740.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.7860361,35.0053404]}},{"type":"Feature","properties":{"resourceCoords":[594.0,219.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.7849327,35.0056512]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Forrest City, Arkansas | 1913 | sanborn00246_005 p5","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"10"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:34:54Z","modified":"2026-10-19T08:34:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"908.0,1633.5 907.1,1746.9 884.6,1792.7 642.3,1797.0 142.4,1790.2 129.6,1295.7 131.6,795.8 126.8,292.0 126.5,25.1 1066.1,28.7 1151.7,112.7 1414.9,128.7 1276.7,433.4 1485.7,537.8 1576.2,869.4 1583.1,1688.1 908.0,1633.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[632.0,797.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.7827969,35.0062888]}},{"type":"Feature","properties":{"resourceCoords":[632.0,1298.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.7838709,35.0059784]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Forrest City, Arkansas | 1913 | sanborn00246_005 p6","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"15"},{"label":"confidence","value":"0.92"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:34:54Z","modified":"2026-10-19T08:34:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"55.0,1589.2 35.9,1789.7 87.8,1876.5 345.6,1833.3 659.7,1886.0 1389.0,1880.8 1465.5,1667.5 1601.8,1308.2 1612.0,1253.9 1610.4,1164.5 1571.2,1016.0 1544.9,862.3 1544.9,586.7 1548.5,99.8 1057.4,100.7 561.3,91.3 67.9,87.5 57.5,1074.1 1.0,1073.1 1.0,1109.1 56.9,1129.5 76.8,1162.0 148.7,1559.4 126.8,1615.4 55.0,1589.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1051.0,578.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.7877644,35.0095051]}},{"type":"Feature","properties":{"resourceCoords":[63.0,578.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.7885399,35.0112658]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Forrest City, Arkansas | 1913 | sanborn00246_005 p7","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"13"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:34:54Z","modified":"2026-10-19T08:34:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0007/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"62.4,1296.3 60.6,877.1 36.6,876.7 67.8,34.7 1455.9,19.1 1561.8,100.0 1564.3,314.6 1558.7,314.5 1559.7,809.5 1554.8,1561.2 1552.0,1807.7 1056.0,1810.0 554.9,1802.0 56.4,1799.7 62.4,1296.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0007/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[562.0,807.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.7849388,35.0113062]}},{"type":"Feature","properties":{"resourceCoords":[1056.0,1810.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.7867208,35.0098006]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Forrest City, Arkansas | 1913 | sanborn00246_005 p8","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"29"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:34:54Z","modified":"2026-10-19T08:34:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0008/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"59.0,1156.2 65.2,1862.0 979.0,1878.8 1177.5,1866.5 1181.5,1854.7 1346.9,1912.0 1583.6,1912.0 1576.3,919.6 1574.8,417.8 1566.8,1.0 1542.8,1.0 1542.0,39.8 1140.7,39.5 1047.3,91.0 607.9,24.6 618.1,1.0 598.7,1.0 418.5,420.9 205.0,928.0 99.3,1171.5 59.0,1156.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0008/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[205.0,928.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.788503,35.0140096]}},{"type":"Feature","properties":{"resourceCoords":[1072.0,918.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.787839,35.0124716]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0009/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Forrest City, Arkansas | 1913 | sanborn00246_005 p9","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.93"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:34:54Z","modified":"2026-10-19T08:34:54Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0009/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0009","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1.0,1752.2 1.0,1796.6 270.4,1809.0 831.0,1828.5 1297.6,1847.9 1304.6,1866.4 1555.7,1877.3 1597.0,1802.7 1611.2,346.5 1560.9,165.4 1300.1,28.4 327.4,33.5 117.7,99.5 64.9,262.3 110.0,297.2 112.5,575.1 24.1,761.1 29.5,1741.1 1.0,1752.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004fm:g002461913:00246_1913-0009/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1323.0,1174.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.78608215378414,35.01511183168308]}},{"type":"Feature","properties":{"resourceCoords":[240.0,1174.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.78852077628032,35.01518253670432]}}]}}]}