{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn09577_001.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Hortonville, Wisconsin | 1894 | mapsnap generated fit (2026-09-24)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-24"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"6"},{"label":"placed","value":"1"},{"label":"unplaced","value":"5"},{"label":"fit sources","value":"georef-snap 1, georef 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"1 sheet(s) cut into 5 panels"},{"label":"unplaced pages","value":"p2__1 (tier 1, 44.33317,-88.63976 +/-209m); p2__3 (tier 4, 44.42376,-88.48349 +/-15818m); p2__4 (tier 4, 44.42376,-88.48349 +/-15818m); p2__5 (tier 4, 44.42376,-88.48349 +/-15818m)"},{"label":"withheld","value":"p2__2 (31.6 km from the catalogue location)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124hm:g095771894:09577_1894-0001/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Hortonville, Wisconsin | 1894 | sanborn09577_001 p1","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-24T00:02:06Z","modified":"2026-09-24T00:02:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124hm:g095771894:09577_1894-0001/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124hm:g095771894:09577_1894-0001","type":"ImageService3","width":1586,"height":1891},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1586.0,-0.0 1586.0,1891.0 -0.0,1891.0 -0.0,0.0 1586.0,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd412m:g4124m:g4124hm:g095771894:09577_1894-0001/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-88.63671329434763,44.3365993598986]}},{"type":"Feature","properties":{"resourceCoords":[1586.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-88.63820092743528,44.33386447722697]}},{"type":"Feature","properties":{"resourceCoords":[1586.0,1891.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-88.64272794380666,44.335142089736514]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1891.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-88.64124031071901,44.33787697240815]}}]}}]}