{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn01413_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Covington, Georgia | 1901 | mapsnap generated fit (2026-09-22)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-22"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"13"},{"label":"placed","value":"3"},{"label":"unplaced","value":"10"},{"label":"fit sources","value":"georef 3"},{"label":"key map","value":"none"},{"label":"split sheets","value":"4 sheet(s) cut into 11 panels"},{"label":"unplaced pages","value":"p1__1 (tier 4, 33.59680,-83.86063 +/-231m); p1__2 (tier 1, 33.59866,-83.86660 +/-143m); p3__2 (tier 1, 33.59613,-83.86615 +/-124m); p3__3 (tier 1, 33.59769,-83.86627 +/-100m); p3__4 (tier 1, 33.59608,-83.86628 +/-100m); p4__1 (tier 4, 33.59680,-83.86063 +/-231m); p4__2 (tier 4, 33.59680,-83.86063 +/-231m); p5__1 (tier 4, 33.59680,-83.86063 +/-231m); p5__2 (tier 4, 33.59680,-83.86063 +/-231m); p6 (tier 4, 33.59680,-83.86063 +/-231m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924cm:g3924cm_g014131901:01413_1901-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Covington, Georgia | 1901 | sanborn01413_004 p2","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"16"}],"created":"2026-09-22T18:44:33Z","modified":"2026-09-22T18:44:33Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924cm:g3924cm_g014131901:01413_1901-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924cm:g3924cm_g014131901:01413_1901-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1518.5,1913.0 -0.0,1913.0 -0.0,1123.7 116.7,1122.7 111.7,504.4 -0.0,504.2 -0.0,-0.0 1613.0,0.0 1613.0,64.4 1475.1,65.8 1504.8,887.2 1395.5,897.0 1397.2,1294.0 1511.0,1311.0 1518.5,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924cm:g3924cm_g014131901:01413_1901-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1096.0,1721.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.8603429,33.5953243]}},{"type":"Feature","properties":{"resourceCoords":[1511.0,1311.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.8594127,33.5960671]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924cm:g3924cm_g014131901:01413_1901-0003__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Covington, Georgia | 1901 | sanborn01413_004 p3 [1]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"12"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"5354.8"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-22T18:44:33Z","modified":"2026-09-22T18:44:33Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924cm:g3924cm_g014131901:01413_1901-0003__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924cm:g3924cm_g014131901:01413_1901-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"110.0,1229.3 111.5,1823.5 -0.0,1822.4 -0.0,1913.0 1338.7,1913.0 1335.4,1224.7 1269.5,1224.7 983.9,1224.7 985.1,940.5 810.6,940.9 810.8,0.0 86.8,0.0 108.0,811.0 -0.0,819.6 -0.0,1212.2 110.0,1229.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924cm:g3924cm_g014131901:01413_1901-0003__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[108.0,811.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.8594122,33.5968471]}},{"type":"Feature","properties":{"resourceCoords":[111.0,1631.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.8594151,33.5953182]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924cm:g3924cm_g014131901:01413_1901-0003__5/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Covington, Georgia | 1901 | sanborn01413_004 p3 [5]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"3"},{"label":"split_canvas_x","value":"5341.6"},{"label":"split_canvas_y","value":"4898.8"},{"label":"split_canvas_w","value":"1110.4"},{"label":"split_canvas_h","value":"2753.2"}],"created":"2026-09-22T18:44:33Z","modified":"2026-09-22T18:44:33Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924cm:g3924cm_g014131901:01413_1901-0003__5/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924cm:g3924cm_g014131901:01413_1901-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,1299.6 1502.2,1298.5 1502.8,1224.7 1335.4,1224.7 1338.7,1913.0 1613.0,1913.0 1613.0,1299.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd392m:g3924m:g3924cm:g3924cm_g014131901:01413_1901-0003__5/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1415.3,1297.6],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.862916,33.5975967]}},{"type":"Feature","properties":{"resourceCoords":[1415.3,1705.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.8629225,33.5968406]}}]}}]}