{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn06592_002.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Barnesville, Ohio | 1893 | 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":"8"},{"label":"placed","value":"4"},{"label":"unplaced","value":"4"},{"label":"fit sources","value":"georef-snap 4"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 6 panels"},{"label":"unplaced pages","value":"p1__1 (tier 4, 39.98746,-81.17690 +/-278m); p1__2 (tier 4, 39.98746,-81.17690 +/-278m); p1__3 (tier 1, 39.99179,-81.18045 +/-120m); p4__2 (tier 1, 39.98393,-81.17557 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084bm:g4084bm_g065921893:06592_1893-0001__4/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Barnesville, Ohio | 1893 | sanborn06592_002 p1 [4]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.77"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"2619.6"},{"label":"split_canvas_y","value":"5352.4"},{"label":"split_canvas_w","value":"3892.4"},{"label":"split_canvas_h","value":"2355.6"}],"created":"2026-10-19T13:13:48Z","modified":"2026-10-19T13:13:48Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084bm:g4084bm_g065921893:06592_1893-0001__4/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084bm:g4084bm_g065921893:06592_1893-0001","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"664.8,1697.9 699.7,1853.4 1228.4,1865.2 1462.4,1875.8 1499.3,1872.9 1567.2,1841.5 1611.2,1786.8 1588.9,1787.4 1592.3,1369.2 684.6,1381.8 682.9,1691.3 664.8,1697.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084bm:g4084bm_g065921893:06592_1893-0001__4/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1233.4,1377.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.17459286669249,39.989358350736694]}},{"type":"Feature","properties":{"resourceCoords":[1233.4,1839.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.17487606684635,39.98855193310261]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084bm:g4084bm_g065921893:06592_1893-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Barnesville, Ohio | 1893 | sanborn06592_002 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.86"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T13:13:48Z","modified":"2026-10-19T13:13:48Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084bm:g4084bm_g065921893:06592_1893-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084bm:g4084bm_g065921893:06592_1893-0002","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1571.7,1807.7 1627.0,1419.0 1627.0,1416.8 1549.5,84.0 1455.3,21.8 93.1,32.3 76.5,390.9 44.2,412.4 28.4,390.7 24.2,279.4 1.0,395.4 1.0,571.0 4.5,1266.0 1.0,1265.9 1.0,1323.6 227.6,1323.6 222.4,1603.6 225.6,1801.5 274.7,1797.4 705.1,1795.1 816.3,1802.2 1571.7,1807.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084bm:g4084bm_g065921893:06592_1893-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1404.0,497.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.18000322597688,39.98966497810517]}},{"type":"Feature","properties":{"resourceCoords":[1404.0,1805.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.17695033992212,39.98896041825293]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084bm:g4084bm_g065921893:06592_1893-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Barnesville, Ohio | 1893 | sanborn06592_002 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.88"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T13:13:48Z","modified":"2026-10-19T13:13:48Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084bm:g4084bm_g065921893:06592_1893-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084bm:g4084bm_g065921893:06592_1893-0003","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"131.4,1143.3 221.9,739.0 229.5,98.0 278.8,94.2 710.9,94.5 822.4,102.3 1580.5,112.3 1542.3,370.0 1567.1,434.0 1416.8,471.4 1417.6,985.7 1412.7,1213.4 1416.4,1249.2 1448.5,1314.5 1502.5,1356.0 1524.3,1796.2 1399.9,1810.2 1351.7,1877.3 84.5,1835.1 59.5,1570.4 125.6,1384.6 42.0,1142.3 41.7,1141.2 131.4,1143.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084bm:g4084bm_g065921893:06592_1893-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1388.0,979.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.17493934343803,39.98845926297955]}},{"type":"Feature","properties":{"resourceCoords":[1388.0,87.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.17701724640199,39.9889284865901]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084bm:g4084bm_g065921893:06592_1893-0004__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Barnesville, Ohio | 1893 | sanborn06592_002 p4 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"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":"6512.0"},{"label":"split_canvas_h","value":"7708.0"}],"created":"2026-10-19T13:13:48Z","modified":"2026-10-19T13:13:48Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084bm:g4084bm_g065921893:06592_1893-0004__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084bm:g4084bm_g065921893:06592_1893-0004","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"55.7,286.1 77.5,1863.2 758.8,1864.7 993.5,1676.1 1052.3,1339.5 1562.9,1327.5 1618.7,863.3 1502.6,476.8 1513.0,367.6 1588.5,343.4 1569.3,236.1 1627.0,214.7 1627.0,194.2 1627.0,125.5 1223.2,44.9 586.1,52.0 388.8,58.5 109.4,58.1 113.2,285.1 55.7,286.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084bm:g4084bm_g065921893:06592_1893-0004__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[444.0,1496.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.17919282124997,39.984361114528106]}},{"type":"Feature","properties":{"resourceCoords":[543.0,1049.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.17862962344361,39.98510172383486]}}]}}]}