{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn09137_002.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Clarkston, Washington | 1908 | 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":"3"},{"label":"placed","value":"2"},{"label":"unplaced","value":"1"},{"label":"fit sources","value":"georef 2"},{"label":"key map","value":"none"},{"label":"unplaced pages","value":"p1 (tier 4, 46.41269,-117.04543 +/-154m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd428m:g4284m:g4284cm:g4284cm_g091371908:09137_1908-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clarkston, Washington | 1908 | sanborn09137_002 p2","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"}],"created":"2026-09-21T21:51:43Z","modified":"2026-09-21T21:51:43Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd428m:g4284m:g4284cm:g4284cm_g091371908:09137_1908-0002/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd428m:g4284m:g4284cm:g4284cm_g091371908:09137_1908-0002/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6216.8,7652.0 -0.0,7652.0 -0.0,0.0 6025.7,-0.0 6024.4,126.5 6284.0,132.0 6216.8,7652.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd428m:g4284m:g4284cm:g4284cm_g091371908:09137_1908-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[2316.0,4044.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.0455833,46.4144978]}},{"type":"Feature","properties":{"resourceCoords":[6284.0,132.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.0429484,46.4126793]}}]}},{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd428m:g4284m:g4284cm:g4284cm_g091371908:09137_1908-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Clarkston, Washington | 1908 | sanborn09137_002 p3","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"}],"created":"2026-09-21T21:51:43Z","modified":"2026-09-21T21:51:43Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd428m:g4284m:g4284cm:g4284cm_g091371908:09137_1908-0003/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd428m:g4284m:g4284cm:g4284cm_g091371908:09137_1908-0003/info.json","type":"ImageService2","height":7652,"width":6452},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"6452.0,-0.0 6452.0,7652.0 269.5,7652.0 267.4,5986.8 256.0,4040.0 258.6,136.8 -0.0,138.7 -0.0,0.0 6452.0,-0.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd428m:g4284m:g4284cm:g4284cm_g091371908:09137_1908-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[4164.0,4040.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.0455735,46.4108715]}},{"type":"Feature","properties":{"resourceCoords":[256.0,4040.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-117.0455674,46.4126847]}}]}}]}