{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn02888_002.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Arkansas City, Kansas | 1886 | 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":"6"},{"label":"placed","value":"1"},{"label":"unplaced","value":"5"},{"label":"fit sources","value":"georef:misscale 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"1 sheet(s) cut into 4 panels"},{"label":"unplaced pages","value":"p2 (tier 4, 37.06284,-97.03923 +/-100m); p3__1 (tier 4, 37.06284,-97.03923 +/-100m); p3__2 (tier 4, 37.06284,-97.03923 +/-100m); p3__3 (tier 4, 37.06284,-97.03923 +/-100m); p3__4 (tier 4, 37.06284,-97.03923 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204am:g4204am_g028881886:02888_1886-0001/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Arkansas City, Kansas | 1886 | sanborn02888_002 p1","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.59"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T17:50:09Z","modified":"2026-10-19T17:50:09Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204am:g4204am_g028881886:02888_1886-0001/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204am:g4204am_g028881886:02888_1886-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"65.1,1850.5 40.6,1304.8 98.5,976.5 46.9,311.7 90.2,88.2 390.7,27.2 949.1,23.7 1165.2,88.0 1514.1,90.2 1594.2,678.2 1516.8,1866.6 1423.5,1862.8 1171.0,1862.8 65.1,1850.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd420m:g4204m:g4204am:g4204am_g028881886:02888_1886-0001/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.04120182823324,37.064675795466655]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.03729532512341,37.06469546466573]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.03726603517127,37.06100554090178]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-97.0411725382811,37.060985871702705]}}]}}]}