{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn08286_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Bolivar, Tennessee | 1896 | 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":"7"},{"label":"placed","value":"3"},{"label":"unplaced","value":"4"},{"label":"fit sources","value":"georef 3"},{"label":"key map","value":"none"},{"label":"split sheets","value":"3 sheet(s) cut into 7 panels"},{"label":"unplaced pages","value":"p1__1 (tier 4, 35.25727,-88.98866 +/-255m); p1__3 (tier 4, 35.25727,-88.98866 +/-255m); p2__1 (tier 2, 35.25714,-88.98843 +/-100m); p3__2 (tier 2, 35.25789,-88.98844 +/-105m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd396m:g3964m:g3964bm:g3964bm_g082861896:08286_1896-0001__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Bolivar, Tennessee | 1896 | sanborn08286_003 p1 [2]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"8"},{"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":"0.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-18T14:38:59Z","modified":"2026-10-18T14:38:59Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd396m:g3964m:g3964bm:g3964bm_g082861896:08286_1896-0001__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd396m:g3964m:g3964bm:g3964bm_g082861896:08286_1896-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1380.3,28.9 631.0,46.3 579.0,413.5 579.0,442.7 574.9,442.7 574.5,445.4 81.3,447.4 34.0,1339.7 245.6,1399.8 369.5,1399.8 369.5,1435.0 411.6,1447.0 442.3,1882.0 1501.3,1877.9 1549.3,1468.2 1523.3,1467.6 1518.4,1170.3 1520.8,954.2 1532.7,497.9 1536.4,52.7 1425.9,51.4 1380.3,28.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd396m:g3964m:g3964bm:g3964bm_g082861896:08286_1896-0001__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[991.0,933.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-88.9903476,35.2562386]}},{"type":"Feature","properties":{"resourceCoords":[991.0,1369.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-88.9903515,35.2554277]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd396m:g3964m:g3964bm:g3964bm_g082861896:08286_1896-0002__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Bolivar, Tennessee | 1896 | sanborn08286_003 p2 [2]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"14"},{"label":"confidence","value":"0.94"},{"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":"2026-10-18T14:38:59Z","modified":"2026-10-18T14:38:59Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd396m:g3964m:g3964bm:g3964bm_g082861896:08286_1896-0002__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd396m:g3964m:g3964bm:g3964bm_g082861896:08286_1896-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1481.7,87.8 1219.2,85.8 1219.2,76.7 1190.3,73.5 655.6,64.3 81.9,63.2 87.0,509.0 84.1,966.1 86.0,1182.5 96.8,1480.0 122.8,1480.0 129.6,1410.6 378.1,1477.3 379.3,1480.0 381.1,1480.0 384.1,1490.8 454.9,1649.9 550.3,1691.2 530.0,1757.0 540.7,1764.0 560.5,1764.0 560.5,1776.8 670.2,1848.2 1542.3,1863.8 1505.8,1240.0 1584.3,874.9 1509.0,455.3 1568.3,199.7 1481.7,87.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd396m:g3964m:g3964bm:g3964bm_g082861896:08286_1896-0002__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1216.0,961.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-88.9865668,35.2561549]}},{"type":"Feature","properties":{"resourceCoords":[87.0,509.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-88.9891099,35.2570439]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd396m:g3964m:g3964bm:g3964bm_g082861896:08286_1896-0003__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Bolivar, Tennessee | 1896 | sanborn08286_003 p3 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"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":"2026-10-18T14:38:59Z","modified":"2026-10-18T14:38:59Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd396m:g3964m:g3964bm:g3964bm_g082861896:08286_1896-0003__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd396m:g3964m:g3964bm:g3964bm_g082861896:08286_1896-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"214.3,1786.0 780.5,1794.8 1308.2,1811.1 1336.7,1814.7 1336.5,1823.7 1595.5,1829.2 1577.8,1805.6 1565.4,1275.2 1500.0,1182.7 1537.8,666.1 1470.6,394.4 1489.6,143.3 1317.8,166.5 1001.2,47.8 685.6,36.5 136.1,285.8 136.8,357.4 281.2,456.4 296.7,578.1 432.9,576.8 426.3,634.1 470.8,651.5 482.6,674.2 585.2,747.3 661.0,1016.9 610.5,1016.9 475.1,1016.9 258.1,1023.0 172.6,1074.0 64.8,1763.3 59.9,1763.4 105.1,1785.4 214.3,1786.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd396m:g3964m:g3964bm:g3964bm_g082861896:08286_1896-0003__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1341.0,1389.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-88.9864921,35.2585978]}},{"type":"Feature","properties":{"resourceCoords":[213.0,1389.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-88.9890915,35.2586189]}}]}}]}