{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn04891_001.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Sweet Springs, Missouri | 1888 | 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":"3"},{"label":"placed","value":"2"},{"label":"unplaced","value":"1"},{"label":"fit sources","value":"georef-snap 2"},{"label":"key map","value":"none"},{"label":"split sheets","value":"1 sheet(s) cut into 2 panels"},{"label":"unplaced pages","value":"p1__2 (tier 1, 38.96261,-93.42206 +/-110m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164sm:g4164sm_g048911888:04891_1888-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Sweet Springs, Missouri | 1888 | sanborn04891_001 p1 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.61"},{"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":"2026-10-18T08:18:05Z","modified":"2026-10-18T08:18:05Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164sm:g4164sm_g048911888:04891_1888-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164sm:g4164sm_g048911888:04891_1888-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1537.7,501.8 1486.2,64.7 902.8,21.4 715.9,79.5 692.4,800.3 642.8,803.0 642.8,806.5 642.9,821.0 306.8,821.0 228.0,825.2 64.0,911.5 69.5,1820.3 319.2,1883.5 599.3,1792.8 1489.7,1875.3 1561.6,1823.2 1524.2,1296.0 1515.3,1295.8 1510.8,852.0 1474.9,853.2 1537.7,501.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164sm:g4164sm_g048911888:04891_1888-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1492.0,1301.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.41885340892904,38.96524666578322]}},{"type":"Feature","properties":{"resourceCoords":[1492.0,859.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.41779888862341,38.965215442695]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164sm:g4164sm_g048911888:04891_1888-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Sweet Springs, Missouri | 1888 | sanborn04891_001 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.80"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T08:18:05Z","modified":"2026-10-18T08:18:05Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164sm:g4164sm_g048911888:04891_1888-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164sm:g4164sm_g048911888:04891_1888-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1573.8,304.2 1523.9,1861.0 83.9,1843.9 44.1,1127.9 146.2,297.2 89.7,255.7 125.7,125.0 229.2,118.6 244.4,49.0 338.6,18.6 332.9,4.0 842.3,98.4 844.7,90.1 1266.7,195.1 1274.5,160.8 1592.3,306.8 1573.8,304.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd416m:g4164m:g4164sm:g4164sm_g048911888:04891_1888-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1318.0,1146.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.41716547434291,38.96344155802176]}},{"type":"Feature","properties":{"resourceCoords":[1256.0,201.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.41780640464903,38.96516473121815]}}]}}]}