{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn08949_005.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"South Royalton, Vermont | 1914 | 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":"8"},{"label":"placed","value":"1"},{"label":"unplaced","value":"7"},{"label":"fit sources","value":"georef 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"2 sheet(s) cut into 8 panels"},{"label":"unplaced pages","value":"p1__2 (tier 4, 43.82011,-72.52076 +/-100m); p2__1 (tier 4, 43.82011,-72.52076 +/-100m); p2__2 (tier 4, 43.82011,-72.52076 +/-100m); p2__3 (tier 4, 43.82011,-72.52076 +/-100m); p2__4 (tier 4, 43.82011,-72.52076 +/-100m); p2__5 (tier 4, 43.82011,-72.52076 +/-100m); p2__6 (tier 4, 43.82011,-72.52076 +/-100m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd375m:g3754m:g3754sm:g089491914:08949_1914-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"South Royalton, Vermont | 1914 | sanborn08949_005 p1 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"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":"2026-09-21T07:57:19Z","modified":"2026-09-21T07:57:19Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd375m:g3754m:g3754sm:g089491914:08949_1914-0001__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd375m:g3754m:g3754sm:g089491914:08949_1914-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3908.0,7652.0 5136.8,7652.0 5136.0,5862.0 6452.0,5854.8 6452.0,0.0 -0.0,-0.0 -0.0,7652.0 3908.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd375m:g3754m:g3754sm:g089491914:08949_1914-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3320.0,4936.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.5201876,43.8197941]}},{"type":"Feature","properties":{"resourceCoords":[3320.0,2512.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.5213534,43.8205472]}}]}}]}