{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn06711_006.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Germantown, Ohio | 1921 | 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":"13"},{"label":"placed","value":"7"},{"label":"unplaced","value":"6"},{"label":"fit sources","value":"georef 5, georef-snap 2"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"4 sheet(s) cut into 11 panels"},{"label":"unplaced pages","value":"p2__2 (tier 1, 39.62100,-84.37005 +/-100m); p2__3 (tier 2, 39.62595,-84.36961 +/-521m); p5__2 (tier 1, 39.62275,-84.36579 +/-100m); p5__3 (tier 1, 39.62239,-84.36859 +/-100m); p5__4 (tier 2, 39.62330,-84.36997 +/-100m); p6__3 (tier 1, 39.63141,-84.37017 +/-128m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067111921:06711_1921-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Germantown, Ohio | 1921 | sanborn06711_006 p1 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"label":"confidence","value":"0.82"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3398.0"},{"label":"split_canvas_w","value":"6512.0"},{"label":"split_canvas_h","value":"4310.0"}],"created":"2026-10-19T06:44:25Z","modified":"2026-10-19T06:44:25Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067111921:06711_1921-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067111921:06711_1921-0001","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"138.4,884.8 48.7,921.1 70.5,1798.4 271.7,1897.0 1563.5,1844.7 1568.6,1864.0 1579.8,1543.7 1597.4,893.4 1283.0,892.0 719.0,881.3 524.0,884.1 441.2,879.2 138.4,884.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067111921:06711_1921-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[998.0,1853.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.371708,39.622039]}},{"type":"Feature","properties":{"resourceCoords":[439.0,1853.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.373037,39.621987]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067111921:06711_1921-0002__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Germantown, Ohio | 1921 | sanborn06711_006 p2 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.97"},{"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":"2026-10-19T06:44:25Z","modified":"2026-10-19T06:44:25Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067111921:06711_1921-0002__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067111921:06711_1921-0002","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"67.3,1873.2 328.6,1872.8 664.5,1869.2 1572.7,1852.2 1571.3,1123.2 1520.9,1091.8 1551.8,1056.1 1344.0,1053.0 1343.8,1034.6 1343.6,1016.4 1310.3,1010.0 1289.2,596.6 1052.5,42.2 707.2,14.3 416.6,99.0 72.1,49.1 57.8,424.4 106.0,514.6 62.3,834.1 61.3,904.4 71.7,1075.2 67.3,1873.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067111921:06711_1921-0002__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[668.0,480.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.369259517976,39.6296692831704]}},{"type":"Feature","properties":{"resourceCoords":[668.0,1846.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.36913578515107,39.627168733578834]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067111921:06711_1921-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Germantown, Ohio | 1921 | sanborn06711_006 p3","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"14"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T06:44:25Z","modified":"2026-10-19T06:44:25Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067111921:06711_1921-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067111921:06711_1921-0003","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"179.4,876.2 193.6,602.4 187.8,602.4 153.1,317.7 165.4,317.7 70.3,38.5 139.8,37.5 527.1,30.3 1016.5,29.8 1274.0,29.8 1605.0,26.7 1605.3,781.5 1600.0,1177.0 1601.6,1502.2 1598.0,1763.0 1014.8,1765.3 704.8,1767.5 148.3,1763.1 138.6,1464.5 171.2,1465.7 205.3,1178.0 180.6,876.4 179.4,876.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067111921:06711_1921-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[431.0,1179.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.371863,39.6248992]}},{"type":"Feature","properties":{"resourceCoords":[1600.0,1177.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.369044,39.624989]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067111921:06711_1921-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Germantown, Ohio | 1921 | sanborn06711_006 p4","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"12"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T06:44:25Z","modified":"2026-10-19T06:44:25Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067111921:06711_1921-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067111921:06711_1921-0004","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1067.8,1858.3 711.8,1761.5 94.2,1757.8 100.4,1497.2 102.0,1172.0 111.2,776.7 118.3,22.1 1013.2,15.6 1013.1,23.4 1498.5,47.5 1593.9,175.7 1623.0,1201.2 1520.6,1508.5 1521.5,1784.5 1444.4,1875.2 1067.4,1890.1 1067.8,1858.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067111921:06711_1921-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1419.0,1172.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.3658684,39.6251101]}},{"type":"Feature","properties":{"resourceCoords":[102.0,1172.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.369044,39.624989]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067111921:06711_1921-0005__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Germantown, Ohio | 1921 | sanborn06711_006 p5 [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":"6512.0"},{"label":"split_canvas_h","value":"7708.0"}],"created":"2026-10-19T06:44:25Z","modified":"2026-10-19T06:44:25Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067111921:06711_1921-0005__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067111921:06711_1921-0005","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"35.8,1045.0 33.9,1133.3 43.7,1437.2 107.3,1498.4 182.3,1457.3 591.4,1502.7 591.5,1505.3 597.0,1505.3 597.0,1603.6 608.6,1811.5 658.2,1857.4 828.6,1812.7 879.5,1672.2 879.5,1654.5 885.9,1654.5 886.2,1653.6 1157.8,1649.5 1175.5,1567.2 1175.5,1518.8 1175.5,1489.3 1193.7,1482.2 1596.9,1490.7 1596.1,199.6 1627.0,198.0 1627.0,165.9 1266.3,71.8 642.3,74.5 53.2,77.2 43.2,725.6 35.8,1045.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067111921:06711_1921-0005__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[651.0,1464.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.36884212987042,39.62134584553113]}},{"type":"Feature","properties":{"resourceCoords":[72.0,1464.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.37022438751214,39.621304168697655]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067111921:06711_1921-0006__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Germantown, Ohio | 1921 | sanborn06711_006 p6 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"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":"3872.0"},{"label":"split_canvas_h","value":"4349.6"}],"created":"2026-10-19T06:44:25Z","modified":"2026-10-19T06:44:25Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067111921:06711_1921-0006__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067111921:06711_1921-0006","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"77.1,959.2 454.0,954.7 930.0,957.4 940.5,192.1 931.8,28.2 925.8,12.9 204.9,14.9 38.8,92.0 42.2,933.5 1.0,928.1 1.0,959.8 77.1,959.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067111921:06711_1921-0006__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[353.0,957.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.371991,39.627026]}},{"type":"Feature","properties":{"resourceCoords":[930.0,957.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.370561,39.627077]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067111921:06711_1921-0006__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Germantown, Ohio | 1921 | sanborn06711_006 p6 [2]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.94"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"2849.6"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3662.4"},{"label":"split_canvas_h","value":"7708.0"}],"created":"2026-10-19T06:44:25Z","modified":"2026-10-19T06:44:25Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067111921:06711_1921-0006__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067111921:06711_1921-0006","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1429.4,93.7 1212.1,67.1 1157.3,166.9 1048.3,164.4 1045.8,417.6 963.9,654.8 989.9,925.2 961.7,950.5 961.7,952.5 956.0,955.6 763.7,1127.7 843.1,1367.2 876.1,1385.1 875.7,1465.2 920.3,1599.9 946.0,1866.3 1245.2,1857.1 1327.1,1861.0 1519.8,1855.8 1509.8,1556.3 1542.4,1557.5 1576.3,1268.8 1551.1,966.4 1549.9,966.3 1563.8,691.6 1558.0,691.7 1522.8,406.2 1535.2,406.1 1439.5,126.3 1429.7,126.4 1429.4,93.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084gm:g4084gm_g067111921:06711_1921-0006__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1223.2,693.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.37331,39.625926]}},{"type":"Feature","properties":{"resourceCoords":[1233.2,1277.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-84.373232,39.624845]}}]}}]}