{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn09370_005.keymap.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Wenatchee, Washington | 1909 | key map | mapsnap generated fit (2026-09-22)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-22"},{"label":"run","value":"corpus-v1"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd428m:g4284m:g4284wm:g4284wm_g093701909:09370_1909-0001/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Wenatchee, Washington | 1909 | sanborn09370_005 p1","metadata":[{"label":"streets","value":"31"},{"label":"intersections","value":"80"}],"created":"2026-09-22T20:00:49Z","modified":"2026-09-22T20:00:49Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd428m:g4284m:g4284wm:g4284wm_g093701909:09370_1909-0001/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd428m:g4284m:g4284wm:g4284wm_g093701909:09370_1909-0001/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,7652.0 -0.0,7652.0 -0.0,6417.6 -0.0,3563.8 0.0,2362.7 0.0,-0.0 6452.0,-0.0 6452.0,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd428m:g4284m:g4284wm:g4284wm_g093701909:09370_1909-0001/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2956.9,1960.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-120.3114835,47.4246732]}},{"type":"Feature","properties":{"resourceCoords":[5942.8,3631.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-120.3112121,47.4096879]}}]}}]}