{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn01526_005.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Warrenton, Georgia | 1909 | mapsnap generated fit (2026-10-18)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-18"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"4"},{"label":"placed","value":"1"},{"label":"unplaced","value":"3"},{"label":"fit sources","value":"georef 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 4 panels"},{"label":"unplaced pages","value":"p1__2 (tier 4, 33.40708,-82.66185 +/-100m); p2__1 (tier 2, 33.40708,-82.66156 +/-167m); p2__2 (tier 2, 33.40708,-82.66156 +/-167m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924wm:g3924wm_g015261909:01526_1909-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Warrenton, Georgia | 1909 | sanborn01526_005 p1 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"label":"confidence","value":"0.37"},{"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":"2026-10-18T22:43:14Z","modified":"2026-10-18T22:43:14Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924wm:g3924wm_g015261909:01526_1909-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924wm:g3924wm_g015261909:01526_1909-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1572.9,1800.2 1579.1,121.0 1516.3,39.5 495.9,31.1 436.5,818.4 430.5,825.0 428.4,825.0 211.8,826.2 200.0,863.9 79.3,901.9 102.7,1090.8 42.5,1168.7 28.2,1407.1 118.1,1793.4 940.7,1882.9 1469.7,1862.3 1572.9,1800.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924wm:g3924wm_g015261909:01526_1909-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[844.0,987.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.6619207,33.4070056]}},{"type":"Feature","properties":{"resourceCoords":[844.0,1848.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-82.6638428,33.4069582]}}]}}]}