{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn00184_001.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Winkelman, Arizona | 1915 | mapsnap generated fit (2026-09-21)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-21"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"2"},{"label":"placed","value":"2"},{"label":"unplaced","value":"0"},{"label":"fit sources","value":"georef 2"},{"label":"key map","value":"none"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd433m:g4334m:g4334wm:g001841915:00184_1915-0001/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Winkelman, Arizona | 1915 | sanborn00184_001 p1","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"}],"created":"2026-09-21T11:29:26Z","modified":"2026-09-21T11:29:26Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd433m:g4334m:g4334wm:g001841915:00184_1915-0001/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd433m:g4334m:g4334wm:g001841915:00184_1915-0001","type":"ImageService3","width":1628,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"101.6,1920.0 96.8,43.1 -0.0,42.5 -0.0,0.0 1628.0,-0.0 1628.0,1920.0 101.6,1920.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd433m:g4334m:g4334wm:g001841915:00184_1915-0001/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[100.0,1551.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-110.773378,32.9877714]}},{"type":"Feature","properties":{"resourceCoords":[100.0,505.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-110.7711039,32.9877651]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd433m:g4334m:g4334wm:g001841915:00184_1915-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Winkelman, Arizona | 1915 | sanborn00184_001 p2","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"}],"created":"2026-09-21T11:29:26Z","modified":"2026-09-21T11:29:26Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd433m:g4334m:g4334wm:g001841915:00184_1915-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd433m:g4334m:g4334wm:g001841915:00184_1915-0002","type":"ImageService3","width":1628,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1628.0,1867.5 1628.0,1920.0 -0.0,1920.0 0.0,0.0 1544.9,-0.0 1561.6,1867.9 1628.0,1867.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd433m:g4334m:g4334wm:g001841915:00184_1915-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[577.0,1510.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-110.7733777,32.9895493]}},{"type":"Feature","properties":{"resourceCoords":[1057.0,460.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-110.7710942,32.9886607]}}]}}]}