{"id":"https://data.mapsnap.org/runs/v1.3/iiif/loc/sanborn00291_001.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Mcneil, Arkansas | 1913 | mapsnap generated fit (2026-09-20)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-20"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"2"},{"label":"placed","value":"1"},{"label":"unplaced","value":"1"},{"label":"fit sources","value":"georef 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"1 sheet(s) cut into 2 panels"},{"label":"unplaced pages","value":"p1__2 (tier 4, 33.34917,-93.21045 +/-100m)"}],"items":[{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004mm:g002911913:00291_1913-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Mcneil, Arkansas | 1913 | sanborn00291_001 p1 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"8600.0"},{"label":"split_canvas_h","value":"10200.0"}],"created":"2026-09-20T23:38:31Z","modified":"2026-09-20T23:38:31Z","motivation":"georeferencing","target":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004mm:g002911913:00291_1913-0001__1/selector","type":"SpecificResource","source":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004mm:g002911913:00291_1913-0001/info.json","type":"ImageService2","height":10200,"width":8600},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"8600.0,10200.0 8600.0,0.0 2368.8,0.0 2368.8,312.4 2392.0,4440.4 0.0,4460.0 -0.0,10200.0 8600.0,10200.0\" /></svg>"}},"body":{"id":"https://tile.loc.gov/image-services/iiif/service:gmd:gmd400m:g4004m:g4004mm:g002911913:00291_1913-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[5012.0,9160.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.2099613,33.3477959]}},{"type":"Feature","properties":{"resourceCoords":[2900.0,9160.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-93.2108325,33.3477129]}}]}}]}