{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn06705_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Gallipolis, Ohio | 1895 | 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":"22"},{"label":"placed","value":"13"},{"label":"unplaced","value":"9"},{"label":"fit sources","value":"georef-snap 9, georef 3, snap:0 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"6 sheet(s) cut into 16 panels"},{"label":"unplaced pages","value":"p11__1 (tier 1, 38.80881,-82.20101 +/-191m); p12__2 (tier 1, 38.81174,-82.19823 +/-110m); p13__1 (tier 4, 38.80945,-82.20460 +/-910m); p13__2 (tier 4, 38.80945,-82.20460 +/-910m); p8__1 (tier 1, 38.81110,-82.20887 +/-123m); p8__2 (tier 1, 38.81038,-82.20740 +/-100m); p8__4 (tier 1, 38.81062,-82.20837 +/-114m); p9__1 (tier 1, 38.81054,-82.20746 +/-112m); p9__2 (tier 1, 38.81020,-82.20763 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0010__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gallipolis, Ohio | 1895 | sanborn06705_003 p10 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.74"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"6207.2"},{"label":"split_canvas_w","value":"2555.2"},{"label":"split_canvas_h","value":"1500.8"}],"created":"2026-10-19T23:42:55Z","modified":"2026-10-19T23:42:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0010__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0010","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"470.4,1552.6 444.1,1553.0 420.3,1553.3 416.1,1598.1 15.5,1574.7 14.8,1923.0 418.2,1921.4 418.9,1926.0 447.5,1926.0 522.5,1926.0 635.1,1791.3 633.5,1728.3 592.1,1728.2 592.2,1655.0 470.4,1552.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0010__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,1551.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.21387608891881,38.806738330235255]}},{"type":"Feature","properties":{"resourceCoords":[638.8,1551.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.21286672147001,38.80579513213998]}},{"type":"Feature","properties":{"resourceCoords":[638.8,1927.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.2135739255557,38.80532902965046]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1927.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.21458329300451,38.80627222774573]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0010__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gallipolis, Ohio | 1895 | sanborn06705_003 p10 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.95"},{"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":"2026-10-19T23:42:55Z","modified":"2026-10-19T23:42:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0010__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0010","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1.0,1445.6 1.0,1452.0 17.8,1558.8 106.4,1440.5 508.9,1527.1 733.6,1685.5 781.8,1825.7 881.3,1716.4 1003.0,1789.7 1124.1,1698.3 1473.7,1804.9 1593.2,1329.3 1527.6,1110.9 1549.5,499.9 1624.6,491.1 1622.6,411.5 1617.0,191.0 1324.1,184.8 727.5,167.5 159.0,179.6 159.1,112.3 83.7,254.7 102.8,981.7 30.2,1058.5 1.0,1008.6 1.0,1072.0 44.7,1071.2 167.9,1173.3 168.6,1246.7 210.0,1246.5 212.4,1309.7 101.2,1445.2 1.0,1445.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0010__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[738.0,1251.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.21238761035313,38.80479719882715]}},{"type":"Feature","properties":{"resourceCoords":[738.0,159.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.21031425930641,38.806132785024765]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0011__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gallipolis, Ohio | 1895 | sanborn06705_003 p11 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.64"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"2526.0"},{"label":"split_canvas_w","value":"6512.0"},{"label":"split_canvas_h","value":"1826.0"}],"created":"2026-10-19T23:42:55Z","modified":"2026-10-19T23:42:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0011__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0011","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"73.9,802.0 56.9,954.4 226.8,984.5 245.7,1008.2 154.2,1085.2 1064.3,1082.5 1064.8,1087.0 1065.3,1087.0 1066.2,1087.0 1327.2,728.5 1310.3,728.8 1050.7,732.0 1037.9,731.8 537.4,724.2 254.3,727.7 1.0,727.6 1.0,760.9 73.9,802.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0011__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,631.5],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.20300499737188,38.80823427606405]}},{"type":"Feature","properties":{"resourceCoords":[1628.0,631.5],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.19980799128706,38.81025390630789]}},{"type":"Feature","properties":{"resourceCoords":[1628.0,1088.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.19908554235094,38.809549648336116]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1088.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.20228254843576,38.80753001809227]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0011__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gallipolis, Ohio | 1895 | sanborn06705_003 p11 [3]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.86"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4352.0"},{"label":"split_canvas_w","value":"6512.0"},{"label":"split_canvas_h","value":"3356.0"}],"created":"2026-10-19T23:42:55Z","modified":"2026-10-19T23:42:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0011__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0011","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"636.6,1201.4 298.3,1200.2 16.2,1570.8 43.8,1925.0 1565.8,1922.8 1588.2,1503.6 1473.3,1416.7 1627.0,1233.2 1627.0,1228.3 1627.0,1206.5 1387.1,1204.7 636.6,1201.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0011__3/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,1088.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.20096883521231,38.80953190661049]}},{"type":"Feature","properties":{"resourceCoords":[1628.0,1088.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.19796531522884,38.81150530306004]}},{"type":"Feature","properties":{"resourceCoords":[1628.0,1927.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.1966693439003,38.81029061546765]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1927.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-82.19967286388376,38.8083172190181]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0012__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gallipolis, Ohio | 1895 | sanborn06705_003 p12 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"5"},{"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":"2026-10-19T23:42:55Z","modified":"2026-10-19T23:42:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0012__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0012","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"401.7,1803.6 534.5,1800.6 884.6,1742.9 1060.3,1786.5 1165.3,1882.3 1547.9,1875.8 1593.1,1821.1 1562.2,921.4 1473.7,839.1 1281.9,837.4 1206.3,627.8 989.0,623.4 895.0,536.6 949.7,213.7 897.0,32.2 161.9,32.0 163.7,649.2 173.3,1807.2 318.8,1807.0 334.4,1805.1 400.7,1803.6 401.7,1803.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0012__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[169.0,1216.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.197085,38.813258]}},{"type":"Feature","properties":{"resourceCoords":[1264.0,1216.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.195025,38.814582]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gallipolis, Ohio | 1895 | sanborn06705_003 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T23:42:55Z","modified":"2026-10-19T23:42:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0002","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"279.6,1524.2 289.0,1225.2 313.1,616.2 306.9,35.6 375.5,36.5 417.7,59.4 1038.2,26.6 1038.5,44.7 1185.8,46.5 1421.1,40.7 1405.7,625.0 1400.9,913.6 1405.2,1237.2 1403.0,1831.4 1540.1,1831.7 1533.1,1874.8 1198.1,1826.6 1133.3,1903.4 1100.8,1819.5 381.8,1823.3 271.5,1767.2 128.7,1825.1 101.9,1567.7 54.3,1527.5 279.6,1524.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1387.0,616.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.20836775588624,38.80744098807675]}},{"type":"Feature","properties":{"resourceCoords":[309.0,616.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.21035479522861,38.80613337771179]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gallipolis, Ohio | 1895 | sanborn06705_003 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T23:42:55Z","modified":"2026-10-19T23:42:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0003","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"273.3,1846.8 260.3,1256.4 247.8,935.0 245.2,648.1 245.6,161.9 1076.6,195.8 1356.0,184.1 1364.5,582.6 1365.5,627.8 1352.5,975.2 1350.9,1237.1 1340.0,1799.0 1286.1,1802.7 1277.0,1800.4 1094.2,1845.9 1107.6,1920.5 1037.5,1837.0 414.9,1804.1 409.6,1843.6 273.3,1846.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[259.0,630.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.20832057483834,38.80749380759364]}},{"type":"Feature","properties":{"resourceCoords":[1323.0,1235.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.20538663449986,38.807859378577845]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gallipolis, Ohio | 1895 | sanborn06705_003 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T23:42:55Z","modified":"2026-10-19T23:42:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0004","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1153.8,1856.7 1117.7,1835.4 510.1,1829.2 469.0,1878.4 229.2,1812.2 283.1,1809.5 305.5,1248.5 312.4,987.0 332.4,640.2 332.4,595.0 331.9,35.5 1419.4,136.7 1426.7,633.6 1427.4,1241.0 1419.1,1826.5 1154.6,1822.5 1153.8,1856.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1403.0,626.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.20425379020794,38.810126221073]}},{"type":"Feature","properties":{"resourceCoords":[339.0,44.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.20714456902479,38.80968023422265]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gallipolis, Ohio | 1895 | sanborn06705_003 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T23:42:55Z","modified":"2026-10-19T23:42:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0005","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"289.1,1264.1 283.4,650.8 270.2,67.0 337.6,71.4 702.1,69.4 702.6,49.1 1417.5,48.0 1417.5,53.0 1394.9,62.8 1401.9,130.8 1404.3,704.9 1397.8,1250.2 1395.0,1863.9 1122.1,1865.5 583.0,1853.7 285.5,1855.4 289.1,1264.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1381.0,1258.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.2012295975934,38.81057097762757]}},{"type":"Feature","properties":{"resourceCoords":[291.0,66.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.2050771878299,38.81100006916998]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gallipolis, Ohio | 1895 | sanborn06705_003 p6","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T23:42:55Z","modified":"2026-10-19T23:42:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0006","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"581.7,1840.1 230.1,1844.5 230.7,1240.0 235.2,702.6 230.7,137.1 223.7,70.1 245.9,60.4 259.0,55.4 1326.9,49.9 1328.5,76.5 1328.3,636.2 1324.7,1231.2 1330.9,1561.8 1323.1,1831.3 581.7,1840.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1320.0,637.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.20007942445913,38.812802002901904]}},{"type":"Feature","properties":{"resourceCoords":[235.0,637.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.20213303894172,38.81149660746456]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gallipolis, Ohio | 1895 | sanborn06705_003 p7","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T23:42:55Z","modified":"2026-10-19T23:42:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0007/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0007","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"326.5,1529.2 321.8,1204.4 327.8,620.0 330.2,70.2 328.6,44.0 1390.5,42.9 1393.0,648.1 1404.0,1783.8 1469.8,1783.7 1546.7,1783.4 1562.0,1781.5 1627.0,1779.9 1627.0,1798.7 1527.2,1815.2 1516.8,1860.8 557.3,1810.7 550.7,1818.8 550.6,1792.8 317.8,1793.9 326.5,1529.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0007/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1399.0,1204.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.197085,38.813258]}},{"type":"Feature","properties":{"resourceCoords":[328.0,33.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.2009917,38.8136919]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0008__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gallipolis, Ohio | 1895 | sanborn06705_003 p8 [3]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"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":"2187.2"},{"label":"split_canvas_w","value":"6512.0"},{"label":"split_canvas_h","value":"5520.8"}],"created":"2026-10-19T23:42:55Z","modified":"2026-10-19T23:42:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0008__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0008","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"147.0,1764.2 382.0,1762.1 378.0,1857.2 1210.7,1926.0 1408.7,1926.0 1491.6,1926.0 1495.0,1762.1 1503.4,1189.5 1510.5,948.3 1470.0,799.2 1396.0,640.0 1517.7,640.9 1488.4,591.1 1109.7,621.9 1069.1,637.5 1051.7,590.4 883.2,576.4 875.5,835.8 968.8,1088.2 866.8,1379.3 836.0,1392.0 835.9,1397.5 822.4,1397.5 600.1,1488.8 46.0,1404.7 28.3,1740.8 1.0,1741.8 1.0,1760.0 147.0,1764.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0008__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[382.0,1762.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.2092004,38.8083088]}},{"type":"Feature","properties":{"resourceCoords":[1495.0,1762.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.2071738,38.8096867]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0009__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gallipolis, Ohio | 1895 | sanborn06705_003 p9 [3]","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":"0.0"},{"label":"split_canvas_y","value":"2741.6"},{"label":"split_canvas_w","value":"6512.0"},{"label":"split_canvas_h","value":"4966.4"}],"created":"2026-10-19T23:42:55Z","modified":"2026-10-19T23:42:55Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0009__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0009","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"174.5,686.8 61.7,685.9 61.3,685.9 56.6,685.8 128.2,840.3 167.4,984.9 160.4,1218.8 152.0,1774.1 151.9,1775.8 1209.6,1897.7 1210.2,1818.5 1275.2,1824.6 1627.0,1833.3 1627.0,1813.7 1618.6,1813.5 1483.7,1419.0 1297.9,1220.0 899.3,1159.8 882.9,1125.0 784.2,1121.8 771.7,935.7 644.8,806.5 190.6,714.2 174.5,686.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067051895:06705_1895-0009__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[162.0,1784.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.20713863238801,38.80968493352776]}},{"type":"Feature","properties":{"resourceCoords":[1207.0,1784.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.20517685383422,38.81102002948292]}}]}}]}