{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn06608_006.keymap.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Bowling Green, Ohio | 1915 | key map | mapsnap generated fit (2026-09-23)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-23"},{"label":"run","value":"corpus-v1"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084bm:g4084bm_g066081915:06608_1915-0001/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Bowling Green, Ohio | 1915 | sanborn06608_006 p1","metadata":[{"label":"streets","value":"57"},{"label":"intersections","value":"161"}],"created":"2026-09-23T06:00:06Z","modified":"2026-09-23T06:00:06Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084bm:g4084bm_g066081915:06608_1915-0001/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084bm:g4084bm_g066081915:06608_1915-0001/info.json","type":"ImageService2","height":7708,"width":6512},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,7708.0 -0.0,0.0 6512.0,0.0 6512.0,1035.7 6512.0,7708.0 -0.0,7708.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd408m:g4084m:g4084bm:g4084bm_g066081915:06608_1915-0001/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[3595.1,3552.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.6422992,41.3670129]}},{"type":"Feature","properties":{"resourceCoords":[1978.6,695.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-83.653392,41.381933]}}]}}]}