{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn03188_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Jackson, Kentucky | 1908 | 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":"7"},{"label":"placed","value":"2"},{"label":"unplaced","value":"5"},{"label":"fit sources","value":"georef-snap 2"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 5 panels"},{"label":"unplaced pages","value":"p1 (tier 1, 37.54976,-83.38460 +/-235m); p2__1 (tier 1, 37.55230,-83.38228 +/-100m); p2__3 (tier 1, 37.55357,-83.38682 +/-130m); p3__2 (tier 1, 37.55927,-83.38467 +/-100m); p4 (tier 1, 37.54774,-83.37645 +/-228m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954jm:g031881908:03188_1908-0002__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Jackson, Kentucky | 1908 | sanborn03188_003 p2 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.85"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"2248.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4204.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T18:29:35Z","modified":"2026-10-19T18:29:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954jm:g031881908:03188_1908-0002__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954jm:g031881908:03188_1908-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1519.0,101.8 1477.1,145.5 1025.7,31.2 648.0,64.5 593.7,702.2 618.5,847.2 826.5,878.2 852.5,952.6 831.7,1149.0 879.4,1361.8 884.6,1365.7 884.8,1385.8 986.5,1839.5 1287.2,1881.2 1470.9,1802.2 1479.7,1492.4 1456.5,1325.2 1456.5,1198.6 1497.9,737.0 1506.3,592.6 1519.0,101.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954jm:g031881908:03188_1908-0002__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1451.0,1129.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.3857353565667,37.55299268272164]}},{"type":"Feature","properties":{"resourceCoords":[1524.0,545.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.3864758950518,37.55384753329134]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954jm:g031881908:03188_1908-0003__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Jackson, Kentucky | 1908 | sanborn03188_003 p3 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.69"},{"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":"2026-10-19T18:29:35Z","modified":"2026-10-19T18:29:35Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954jm:g031881908:03188_1908-0003__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954jm:g031881908:03188_1908-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"162.1,1879.5 220.9,1845.3 547.6,1892.2 1208.0,1820.5 1432.5,1859.4 1554.4,1800.3 1531.6,1146.8 1464.4,1127.2 1401.5,984.8 1431.5,915.8 1340.5,852.7 1364.9,752.8 1210.9,730.7 1171.8,730.7 1110.5,730.7 1087.2,712.9 1017.4,62.7 704.7,34.4 344.3,152.7 92.8,139.8 12.4,246.7 56.7,717.9 68.3,856.6 65.2,857.0 78.8,1303.5 93.4,1424.7 134.8,1582.0 162.1,1879.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd395m:g3954m:g3954jm:g031881908:03188_1908-0003__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[96.0,709.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.38637220273253,37.55381828093464]}},{"type":"Feature","properties":{"resourceCoords":[748.0,212.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.38579001533554,37.55524413059027]}}]}}]}