{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn00328_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Pine Bluff, Arkansas | 1896 | 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":"32"},{"label":"placed","value":"25"},{"label":"unplaced","value":"7"},{"label":"fit sources","value":"georef-snap 11, georef 11, snap:0 2, snap:1 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"8 sheet(s) cut into 20 panels"},{"label":"unplaced pages","value":"p17__1 (tier 1, 34.22519,-92.02384 +/-118m); p18__1 (tier 1, 34.22837,-91.99156 +/-138m); p18__2 (tier 1, 34.22749,-91.99361 +/-251m); p20 (tier 1, 34.22812,-91.98489 +/-263m); p21__1 (tier 1, 34.22945,-91.98098 +/-142m); p8__1 (tier 1, 34.22748,-92.01511 +/-100m); p8__4 (tier 1, 34.22919,-92.01477 +/-126m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0010/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pine Bluff, Arkansas | 1896 | sanborn00328_004 p10","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T23:43:44Z","modified":"2026-10-19T23:43:44Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0010/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0010","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"160.7,1877.8 1378.4,1873.2 1454.3,1871.5 1432.6,1766.8 1440.8,1284.1 1434.0,718.8 1447.6,718.9 1455.3,635.8 1476.2,636.2 1494.3,7.3 671.3,1.0 188.4,1.0 167.9,622.5 143.6,680.4 114.1,704.4 89.8,1846.8 160.7,1877.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0010/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[560.0,680.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.01267212965243,34.22607338237511]}},{"type":"Feature","properties":{"resourceCoords":[115.0,1850.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.0137005758697,34.223856298971135]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0011/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pine Bluff, Arkansas | 1896 | sanborn00328_004 p11","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T23:43:44Z","modified":"2026-10-19T23:43:44Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0011/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0011","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"195.2,1863.7 172.5,1759.3 176.5,1277.8 164.8,714.0 178.4,713.9 185.4,631.0 206.2,631.2 218.8,3.7 648.8,8.0 1077.4,4.5 1511.1,4.9 1510.2,630.4 1525.8,630.3 1502.3,712.9 1465.7,712.7 1468.0,1274.5 1476.0,1849.1 668.5,1859.1 195.2,1863.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0011/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1027.0,1281.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.0086995134156,34.22489799326622]}},{"type":"Feature","properties":{"resourceCoords":[602.0,1847.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.009691876839,34.22383108475905]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0012/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pine Bluff, Arkansas | 1896 | sanborn00328_004 p12","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"21"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T23:43:44Z","modified":"2026-10-19T23:43:44Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0012/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0012","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"93.0,1288.5 86.5,724.0 123.3,723.9 146.3,640.7 130.6,641.0 126.9,12.4 558.0,11.6 1503.4,22.1 1502.9,308.9 1506.2,601.5 1518.5,716.9 1521.4,1281.8 1522.6,1833.2 1078.1,1846.6 105.2,1865.8 93.0,1288.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0012/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[568.0,1283.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.0065979,34.2248942]}},{"type":"Feature","properties":{"resourceCoords":[1085.0,1283.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.0054149,34.2248758]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0013/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pine Bluff, Arkansas | 1896 | sanborn00328_004 p13","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"25"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T23:43:44Z","modified":"2026-10-19T23:43:44Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0013/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0013","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1122.2,44.0 1467.0,46.0 1468.5,200.2 1464.3,281.8 1467.9,634.2 1612.0,635.3 1612.0,661.7 1468.9,665.2 1483.5,761.3 1499.0,1293.9 1499.2,1809.3 1231.3,1821.2 659.5,1841.9 410.1,1846.2 161.2,1854.7 158.0,1301.0 153.0,733.7 140.3,617.9 135.9,324.1 135.4,36.1 1122.2,44.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0013/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[158.0,1301.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.0044163,34.2248625]}},{"type":"Feature","properties":{"resourceCoords":[1467.0,46.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.0013696,34.2271717]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0014__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pine Bluff, Arkansas | 1896 | sanborn00328_004 p14 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"2739.2"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"4912.8"}],"created":"2026-10-19T23:43:44Z","modified":"2026-10-19T23:43:44Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0014__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0014","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"138.5,685.9 149.9,782.0 148.3,1312.2 132.0,1824.8 1008.2,1823.7 1425.8,1818.1 1431.1,1346.3 1447.7,1346.5 1449.7,710.5 1340.9,695.8 1336.3,695.7 1011.8,692.8 138.5,685.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0014__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[576.0,1320.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.00038127978573,34.22481168797019]}},{"type":"Feature","properties":{"resourceCoords":[1428.0,1320.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-91.99843127892555,34.224827432814145]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0014__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pine Bluff, Arkansas | 1896 | sanborn00328_004 p14 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.70"},{"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":"2796.0"}],"created":"2026-10-19T23:43:44Z","modified":"2026-10-19T23:43:44Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0014__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0014","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"97.0,6.3 50.9,342.4 138.8,596.6 765.6,585.9 1242.8,648.7 1230.8,694.5 1242.7,694.6 1254.1,694.7 1261.0,694.8 1267.4,694.9 1383.2,27.8 731.2,27.9 731.4,10.5 237.1,6.5 97.0,6.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0014__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[726.0,619.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-91.997093,34.224776]}},{"type":"Feature","properties":{"resourceCoords":[242.0,619.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-91.997086,34.223901]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0015__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pine Bluff, Arkansas | 1896 | sanborn00328_004 p15 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.93"},{"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":"3188.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T23:43:44Z","modified":"2026-10-19T23:43:44Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0015__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0015","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"33.9,1799.2 442.4,1839.0 739.4,1755.0 793.0,1430.5 796.0,365.8 796.0,332.1 726.3,7.3 49.0,3.3 43.5,485.2 44.2,562.4 33.9,1799.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0015__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[58.0,921.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.01161180614884,34.223773651790474]}},{"type":"Feature","properties":{"resourceCoords":[58.0,1373.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.01263268914506,34.223765730211554]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0015__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pine Bluff, Arkansas | 1896 | sanborn00328_004 p15 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.95"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"3188.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3264.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T23:43:44Z","modified":"2026-10-19T23:43:44Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0015__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0015","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1529.7,1864.2 1523.0,1834.3 1612.0,1536.5 1612.0,1527.8 1600.8,1467.2 1584.7,1235.5 1575.0,1235.5 1565.2,532.0 1571.3,414.9 1568.3,419.0 1517.4,44.9 1586.7,26.8 1407.8,28.7 842.0,30.0 842.0,1031.0 842.0,1865.9 1529.7,1864.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0015__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[842.0,1236.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.008138,34.2238077]}},{"type":"Feature","properties":{"resourceCoords":[842.0,30.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.005455,34.2238098]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0016__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pine Bluff, Arkansas | 1896 | sanborn00328_004 p16 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.78"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3692.4"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"3959.6"}],"created":"2026-10-19T23:43:44Z","modified":"2026-10-19T23:43:44Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0016__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0016","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"24.0,1768.3 13.9,1785.3 49.0,1798.5 82.7,1909.2 1378.1,1911.9 1541.5,1864.5 1585.0,1794.3 1580.1,1079.3 1586.6,1080.2 1587.7,947.3 1173.0,951.5 302.8,949.8 37.7,952.2 23.6,1553.3 24.0,1768.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0016__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1579.0,960.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-91.99844474491155,34.22386026217267]}},{"type":"Feature","properties":{"resourceCoords":[62.0,960.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.00194085454758,34.223822604303415]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0016__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pine Bluff, Arkansas | 1896 | sanborn00328_004 p16 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.83"},{"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":"3692.4"}],"created":"2026-10-19T23:43:44Z","modified":"2026-10-19T23:43:44Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0016__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0016","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1089.3,895.5 1089.5,885.9 1544.3,917.5 1584.1,861.5 1582.2,642.1 1592.3,28.5 1015.0,32.9 763.2,30.1 512.0,31.4 61.5,33.8 59.9,591.0 60.9,777.0 85.5,887.0 446.7,881.9 446.5,898.2 968.8,899.4 968.7,893.1 1089.3,895.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0016__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[961.0,35.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.00342306559347,34.22381771216626]}},{"type":"Feature","properties":{"resourceCoords":[79.0,35.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.00541535514051,34.22380763874955]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0017__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pine Bluff, Arkansas | 1896 | sanborn00328_004 p17 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.89"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"3636.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2816.0"},{"label":"split_canvas_h","value":"4376.0"}],"created":"2026-10-19T23:43:44Z","modified":"2026-10-19T23:43:44Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0017__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0017","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1585.7,40.7 1469.0,37.8 1469.0,43.9 963.6,39.9 944.9,1044.2 1447.7,1078.1 1567.9,960.7 1585.7,40.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0017__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1457.0,875.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.00339868167688,34.22059898968771]}},{"type":"Feature","properties":{"resourceCoords":[931.0,305.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.00464223722678,34.22168718426323]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0017__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pine Bluff, Arkansas | 1896 | sanborn00328_004 p17 [3]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"8"},{"label":"confidence","value":"0.10"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4376.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"3276.0"}],"created":"2026-10-19T23:43:44Z","modified":"2026-10-19T23:43:44Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0017__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0017","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"371.9,1908.2 1487.1,1905.6 1533.2,1859.4 1485.3,1128.9 685.4,1107.7 638.1,1163.7 562.5,1161.8 524.1,1215.8 308.8,1224.0 154.8,1132.0 71.0,1486.0 132.9,1662.7 94.7,1755.1 164.1,1839.5 317.9,1831.5 371.9,1908.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0017__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[107.0,1595.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.0033389,34.2180593]}},{"type":"Feature","properties":{"resourceCoords":[1525.0,1837.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.000332,34.217629]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0019__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pine Bluff, Arkansas | 1896 | sanborn00328_004 p19 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.66"},{"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":"4946.0"}],"created":"2026-10-19T23:43:44Z","modified":"2026-10-19T23:43:44Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0019__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0019","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1577.1,1152.0 1543.5,245.7 1485.8,33.5 1118.9,95.7 837.3,44.9 73.7,155.4 88.3,1173.0 767.6,1205.0 1577.1,1152.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0019__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1088.0,657.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-91.98974911989524,34.22796327961149]}},{"type":"Feature","properties":{"resourceCoords":[88.0,657.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-91.99196184453106,34.228016181464106]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0019__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pine Bluff, Arkansas | 1896 | sanborn00328_004 p19 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.76"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4946.0"},{"label":"split_canvas_w","value":"1468.0"},{"label":"split_canvas_h","value":"2706.0"}],"created":"2026-10-19T23:43:44Z","modified":"2026-10-19T23:43:44Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0019__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0019","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"357.3,1249.2 13.7,1264.8 13.8,1900.1 357.4,1884.5 357.3,1249.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0019__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,1236.5],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.01408264175284,34.21739645382032]}},{"type":"Feature","properties":{"resourceCoords":[367.0,1236.5],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.01406386118911,34.217741488303886]}},{"type":"Feature","properties":{"resourceCoords":[367.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.01329954464049,34.21771263848628]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.01331832520422,34.21736760400272]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0019__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pine Bluff, Arkansas | 1896 | sanborn00328_004 p19 [3]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.84"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"1468.0"},{"label":"split_canvas_y","value":"4946.0"},{"label":"split_canvas_w","value":"4984.0"},{"label":"split_canvas_h","value":"2706.0"}],"created":"2026-10-19T23:43:44Z","modified":"2026-10-19T23:43:44Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0019__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0019","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"452.6,1295.0 459.2,1445.8 392.6,1563.8 421.6,1910.6 1402.5,1912.0 1558.7,1912.0 1588.6,1646.7 1559.6,1299.9 1512.1,1265.9 1394.2,1259.7 685.8,1269.2 685.8,1279.0 452.6,1295.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0019__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[684.0,1687.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.0081381,34.2216951]}},{"type":"Feature","properties":{"resourceCoords":[1395.0,1687.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.006567,34.221697]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pine Bluff, Arkansas | 1896 | sanborn00328_004 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.72"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T23:43:44Z","modified":"2026-10-19T23:43:44Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"114.8,1730.8 750.3,1804.8 751.9,1839.4 1014.8,1893.0 1563.5,1851.8 1612.0,1694.4 1612.0,1690.0 1559.9,65.6 1064.8,47.7 989.4,93.8 829.9,9.9 166.8,21.5 156.1,1.0 104.3,1.0 94.1,571.1 74.8,571.4 85.3,1125.9 97.6,1125.7 90.7,1715.6 114.0,1717.4 114.8,1730.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1123.0,1124.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-91.99599602817834,34.227021179414336]}},{"type":"Feature","properties":{"resourceCoords":[90.0,1124.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-91.99838304263632,34.2271187076906]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0021__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pine Bluff, Arkansas | 1896 | sanborn00328_004 p21 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.55"},{"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":"2026-10-19T23:43:44Z","modified":"2026-10-19T23:43:44Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0021__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0021","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1455.8,1443.0 1552.0,1326.3 1582.0,1155.2 1546.9,92.5 1180.2,19.4 245.4,43.2 71.7,190.8 61.2,1169.9 1140.4,1191.0 1140.7,1192.0 1146.0,1192.0 1146.0,1208.7 1252.0,1542.0 1259.7,1775.8 1510.1,1788.8 1455.8,1443.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0021__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-91.98390542827052,34.23046610320569]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-91.98022077647447,34.230364784144605]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-91.98036509546124,34.226726259310254]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-91.98404974725729,34.226827578371335]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pine Bluff, Arkansas | 1896 | sanborn00328_004 p3","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"6"},{"label":"confidence","value":"0.88"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T23:43:44Z","modified":"2026-10-19T23:43:44Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1052.7,1908.3 167.1,1908.6 160.6,1553.0 164.2,1470.8 161.4,1315.1 140.1,1315.2 138.9,736.9 160.0,737.0 159.4,382.0 157.6,227.4 224.1,48.4 229.8,86.8 350.8,25.3 670.5,80.6 784.4,26.6 1333.5,24.3 1537.7,83.1 1572.8,153.4 1520.3,152.4 1498.8,737.1 1479.0,737.0 1479.0,1305.0 1491.6,1305.1 1473.0,1909.1 1386.1,1900.8 1052.8,1911.3 1052.7,1908.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[160.0,737.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.001333,34.228251]}},{"type":"Feature","properties":{"resourceCoords":[1479.0,737.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-91.998355,34.228176]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pine Bluff, Arkansas | 1896 | sanborn00328_004 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T23:43:44Z","modified":"2026-10-19T23:43:44Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"141.8,1168.4 133.6,260.4 130.6,186.8 164.4,126.0 170.4,86.5 236.1,85.2 235.8,67.1 408.7,55.4 483.0,117.4 871.3,110.0 1205.7,198.3 1492.0,158.8 1542.6,478.2 1477.7,656.8 1480.6,810.9 1483.6,1164.3 1462.7,1164.4 1467.8,1740.0 1142.7,1743.1 151.3,1750.2 141.8,1168.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[138.0,600.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.00433568931987,34.22940325533184]}},{"type":"Feature","properties":{"resourceCoords":[1029.0,1760.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.0024142637391,34.22716631512613]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pine Bluff, Arkansas | 1896 | sanborn00328_004 p5","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"17"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T23:43:44Z","modified":"2026-10-19T23:43:44Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1476.3,34.2 1548.9,110.5 1612.0,107.0 1612.0,124.8 1547.3,125.3 1540.8,164.1 1506.7,223.3 1508.6,295.9 1504.0,1190.0 1505.2,1762.8 566.1,1756.5 138.0,1759.2 132.0,1189.6 127.5,619.5 129.6,619.5 128.3,201.1 215.6,200.6 214.7,138.1 120.8,138.1 115.9,48.0 214.3,42.9 1476.3,34.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[566.0,1190.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.006536,34.228379]}},{"type":"Feature","properties":{"resourceCoords":[1504.0,1190.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.0043753,34.2283375]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pine Bluff, Arkansas | 1896 | sanborn00328_004 p6","metadata":[{"label":"streets","value":"12"},{"label":"intersections","value":"18"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T23:43:44Z","modified":"2026-10-19T23:43:44Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"222.2,1195.2 222.0,632.0 242.8,632.0 218.6,219.7 211.9,148.1 205.1,148.2 177.0,64.2 227.7,54.9 1612.0,65.2 1514.8,68.8 1518.4,158.8 1612.0,160.1 1612.0,166.5 1612.0,222.4 1525.0,221.8 1520.3,639.1 1518.2,639.1 1514.5,1207.9 1512.3,1776.2 1080.5,1774.7 653.7,1777.0 225.5,1771.6 222.2,1195.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1086.0,632.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.0085135,34.2295059]}},{"type":"Feature","properties":{"resourceCoords":[222.0,632.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.0105089,34.2295206]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pine Bluff, Arkansas | 1896 | sanborn00328_004 p7","metadata":[{"label":"streets","value":"12"},{"label":"intersections","value":"20"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T23:43:44Z","modified":"2026-10-19T23:43:44Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0007/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"168.0,1778.1 160.6,1133.7 103.8,577.8 54.1,578.5 61.1,315.8 124.8,264.1 128.0,69.9 206.1,25.1 1469.8,19.4 1418.3,29.6 1447.9,114.8 1454.8,114.6 1462.6,187.3 1492.1,606.7 1471.0,607.0 1478.0,1180.2 1488.3,1767.0 524.6,1776.9 167.9,1783.3 168.0,1778.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0007/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[601.0,1192.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.01251,34.2284574]}},{"type":"Feature","properties":{"resourceCoords":[1471.0,607.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.0105089,34.2295206]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0008__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pine Bluff, Arkansas | 1896 | sanborn00328_004 p8 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"1808.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4644.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T23:43:44Z","modified":"2026-10-19T23:43:44Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0008__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1526.4,1912.0 1531.8,1887.8 1556.2,1829.4 1575.1,1196.9 1577.5,554.8 1529.4,1.0 1479.7,1.0 1478.1,39.4 704.9,29.5 504.8,87.9 521.2,609.1 526.3,609.2 520.4,1179.0 512.2,1179.2 512.3,1892.9 522.0,1857.7 1502.9,1873.6 1502.2,1912.0 1526.4,1912.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0008__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1104.5,1200.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.01459251963028,34.22737422876479]}},{"type":"Feature","properties":{"resourceCoords":[517.0,612.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.01592372897949,34.22848749765562]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0008__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pine Bluff, Arkansas | 1896 | sanborn00328_004 p8 [3]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.76"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"1858.4"},{"label":"split_canvas_w","value":"1824.0"},{"label":"split_canvas_h","value":"1607.2"}],"created":"2026-10-19T23:43:44Z","modified":"2026-10-19T23:43:44Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0008__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1.0,856.5 1.0,861.8 25.8,840.5 439.7,852.9 441.9,535.0 89.2,515.1 20.6,465.4 1.0,856.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0008__3/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,464.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.01724529871879,34.23209461252099]}},{"type":"Feature","properties":{"resourceCoords":[456.0,464.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.01517803582031,34.2320870696259]}},{"type":"Feature","properties":{"resourceCoords":[456.0,866.4],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.01518602236824,34.23056968005115]}},{"type":"Feature","properties":{"resourceCoords":[0.0,866.4],"type":"corner"},"geometry":{"type":"Point","coordinates":[-92.01725328526673,34.23057722294624]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0009/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pine Bluff, Arkansas | 1896 | sanborn00328_004 p9","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"13"},{"label":"confidence","value":"0.65"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T23:43:44Z","modified":"2026-10-19T23:43:44Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0009/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0009","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1538.9,114.6 1576.1,217.2 1503.5,386.4 1571.2,745.8 1547.0,1847.2 1260.7,1855.9 1091.1,1717.2 533.0,1697.8 489.4,1793.4 86.0,1861.3 40.9,1641.3 55.5,48.0 24.3,49.0 24.4,43.9 608.2,50.5 608.4,58.9 1339.7,59.6 1538.9,114.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd400m:g4004m:g4004pm:g003281896:00328_1896-0009/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1346.0,562.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.0170675,34.2260688]}},{"type":"Feature","properties":{"resourceCoords":[612.0,489.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.0168977,34.2274168]}}]}}]}