{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn06628_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Canal Fulton, Ohio | 1898 | mapsnap generated fit (2026-10-22)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-22"},{"label":"run","value":"corpus-v2.1"},{"label":"pages","value":"9"},{"label":"placed","value":"2"},{"label":"unplaced","value":"7"},{"label":"fit sources","value":"snap:0 1, georef-snap 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"3 sheet(s) cut into 8 panels"},{"label":"unplaced pages","value":"p1__1 (tier 4, 40.89047,-81.59802 +/-147m); p1__2 (tier 1, 40.89483,-81.59507 +/-149m); p1__3 (tier 4, 40.89047,-81.59802 +/-147m); p2__2 (tier 1, 40.89420,-81.59434 +/-100m); p2__3 (tier 1, 40.88771,-81.60105 +/-100m); p4__1 (tier 1, 40.88928,-81.59671 +/-255m); p4__2 (tier 2, 40.88965,-81.59993 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g066281898:06628_1898-0002__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Canal Fulton, Ohio | 1898 | sanborn06628_003 p2 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.57"},{"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":"2026-10-22T13:32:42Z","modified":"2026-10-22T13:32:42Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g066281898:06628_1898-0002__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g066281898:06628_1898-0002","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1527.8,1868.4 1503.9,1247.7 1493.7,1247.6 1510.2,583.5 1520.5,41.4 897.0,13.1 242.2,33.0 91.8,93.5 70.4,171.7 139.9,223.8 50.9,378.0 47.3,1249.7 73.3,1350.6 424.5,1407.0 486.5,1504.5 701.5,1501.5 711.0,1505.7 711.0,1551.1 711.0,1628.0 720.3,1751.5 868.9,1844.9 1000.0,1806.1 1291.0,1880.4 1527.8,1868.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g066281898:06628_1898-0002__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-81.59871263849972,40.89381318535784]}},{"type":"Feature","properties":{"resourceCoords":[1628.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-81.5960525566554,40.89153825891034]}},{"type":"Feature","properties":{"resourceCoords":[1628.0,1927.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-81.59958960700084,40.889141216348435]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1927.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-81.60224968884516,40.89141614279594]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g066281898:06628_1898-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Canal Fulton, Ohio | 1898 | sanborn06628_003 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.81"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-22T13:32:42Z","modified":"2026-10-22T13:32:42Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g066281898:06628_1898-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g066281898:06628_1898-0003","type":"ImageService3","width":1628,"height":1927},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"88.0,1225.5 77.7,1225.6 82.4,558.3 83.0,13.7 120.0,13.1 189.9,12.2 189.9,10.5 1516.4,43.5 1585.6,286.0 1542.4,969.7 1599.5,1470.8 1579.8,1626.9 1515.0,1657.4 1561.5,1870.5 1411.6,1866.0 1266.0,1778.6 973.4,1794.7 872.0,1889.7 362.7,1833.9 123.2,1848.7 88.0,1225.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd408m:g4084m:g4084cm:g4084cm_g066281898:06628_1898-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[882.0,887.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.59664282355068,40.88945608782971]}},{"type":"Feature","properties":{"resourceCoords":[1234.0,1225.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-81.59670533172579,40.88855205587466]}}]}}]}