{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn01065_009.keymap.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Pueblo, Colorado | 1951 | key map | 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"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314pm:g01065195101:01065_01_1951-0000/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Pueblo, Colorado | 1951 | sanborn01065_009 p0","metadata":[{"label":"streets","value":"74"},{"label":"intersections","value":"478"}],"created":"2026-10-18T14:04:23Z","modified":"2026-10-18T14:04:23Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314pm:g01065195101:01065_01_1951-0000/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314pm:g01065195101:01065_01_1951-0000","type":"ImageService3","width":1650,"height":1980},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,1980.0 0.0,0.0 1650.0,0.0 1650.0,1980.0 0.0,1980.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314pm:g01065195101:01065_01_1951-0000/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[445.5,608.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-104.6191327,38.2924466]}},{"type":"Feature","properties":{"resourceCoords":[1242.8,1531.8],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-104.5921245,38.2682456]}}]}}]}