{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn04460_006.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Friars Point, Mississippi | 1918 | 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":"6"},{"label":"placed","value":"4"},{"label":"unplaced","value":"2"},{"label":"fit sources","value":"georef 3, georef-snap 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 5 panels"},{"label":"unplaced pages","value":"p1__2 (tier 4, 34.36729,-90.63697 +/-697m); p3__1 (tier 1, 34.36015,-90.63870 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984fm:g3984fm_g044601918:04460_1918-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Friars Point, Mississippi | 1918 | sanborn04460_006 p1 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"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":"3098.0"},{"label":"split_canvas_h","value":"3956.0"}],"created":"2026-10-18T07:36:23Z","modified":"2026-10-18T07:36:23Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984fm:g3984fm_g044601918:04460_1918-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984fm:g3984fm_g044601918:04460_1918-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"87.9,112.3 64.6,797.5 120.8,939.8 710.6,956.5 742.5,147.1 465.7,67.8 188.6,85.7 167.6,73.4 167.7,74.4 168.1,110.0 87.9,112.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984fm:g3984fm_g044601918:04460_1918-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[168.1,859.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.6354318,34.360569]}},{"type":"Feature","properties":{"resourceCoords":[168.1,110.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.6354392,34.3619917]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984fm:g3984fm_g044601918:04460_1918-0001__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Friars Point, Mississippi | 1918 | sanborn04460_006 p1 [3]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"5"},{"label":"confidence","value":"0.14"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3956.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"3696.0"}],"created":"2026-10-18T07:36:23Z","modified":"2026-10-18T07:36:23Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984fm:g3984fm_g044601918:04460_1918-0001__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984fm:g3984fm_g044601918:04460_1918-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1612.0,1757.6 1552.1,1744.2 1559.8,1050.6 211.2,1034.4 140.4,1207.7 55.6,1224.8 40.2,1531.7 77.2,1679.5 147.2,1693.6 136.8,1868.7 270.6,1912.0 273.8,1912.0 273.6,1864.4 411.4,1860.2 601.0,1863.6 762.7,1852.1 1155.7,1853.6 1612.0,1859.5 1612.0,1757.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984fm:g3984fm_g044601918:04460_1918-0001__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1152.0,1449.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.6373248,34.3719746]}},{"type":"Feature","properties":{"resourceCoords":[1152.0,1075.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.6368382,34.3724882]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984fm:g3984fm_g044601918:04460_1918-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Friars Point, Mississippi | 1918 | sanborn04460_006 p2","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"12"},{"label":"confidence","value":"0.92"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T07:36:23Z","modified":"2026-10-18T07:36:23Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984fm:g3984fm_g044601918:04460_1918-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984fm:g3984fm_g044601918:04460_1918-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1604.9,1032.1 1573.6,991.9 1554.0,161.4 1456.7,71.5 1257.2,26.3 1255.9,121.7 827.8,114.7 459.0,112.0 307.2,122.2 129.3,118.4 1.0,121.8 1.0,171.4 74.7,197.6 47.6,1192.9 138.3,1582.1 345.1,1872.0 500.4,1870.9 533.0,1818.1 694.7,1848.8 755.9,1773.7 1392.7,1812.5 1432.8,1864.2 1445.7,1912.0 1471.2,1912.0 1542.7,1343.0 1435.2,1231.7 1484.1,1231.6 1481.5,1067.4 1604.9,1032.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984fm:g3984fm_g044601918:04460_1918-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1478.0,858.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.6377149,34.3695833]}},{"type":"Feature","properties":{"resourceCoords":[459.0,112.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.638497,34.371839]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984fm:g3984fm_g044601918:04460_1918-0003__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Friars Point, Mississippi | 1918 | sanborn04460_006 p3 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.68"},{"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":"2026-10-18T07:36:23Z","modified":"2026-10-18T07:36:23Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984fm:g3984fm_g044601918:04460_1918-0003__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984fm:g3984fm_g044601918:04460_1918-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1215.4,32.9 253.6,19.4 62.5,72.9 21.4,240.0 23.7,1363.3 8.6,1368.9 24.9,1405.9 41.9,1398.8 40.1,1410.9 469.8,1261.5 489.7,1315.9 718.6,1834.2 839.1,1816.8 1178.0,1862.4 1430.3,1846.2 1550.9,1867.5 1565.2,1440.6 1527.7,1193.0 1467.6,1062.5 1523.5,1028.5 1535.5,961.9 1565.4,949.9 1545.4,900.0 1582.0,846.7 1611.7,622.2 1595.4,234.8 1612.0,228.1 1612.0,164.7 1533.7,143.7 1540.3,120.4 1472.8,156.3 1212.4,45.0 1215.4,32.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd398m:g3984m:g3984fm:g3984fm_g044601918:04460_1918-0003__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[235.0,914.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.63716377534637,34.36341440110653]}},{"type":"Feature","properties":{"resourceCoords":[129.0,1166.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-90.63627754863307,34.36269140074386]}}]}}]}