{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn04267_001.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Buhl, Minnesota | 1904 | mapsnap generated fit (2026-10-18)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-18"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"7"},{"label":"placed","value":"1"},{"label":"unplaced","value":"6"},{"label":"fit sources","value":"georef-snap 1"},{"label":"key map","value":"none"},{"label":"split sheets","value":"1 sheet(s) cut into 6 panels"},{"label":"unplaced pages","value":"p1__1 (tier 4, 47.49535,-92.77947 +/-100m); p1__2 (tier 4, 47.49535,-92.77947 +/-100m); p1__3 (tier 4, 47.49535,-92.77947 +/-100m); p1__4 (tier 1, 46.78869,-92.88199 +/-100m); p1__5 (tier 4, 47.49535,-92.77947 +/-100m); p1__6 (tier 4, 47.49535,-92.77947 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144bm:g042671904:04267_1904-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Buhl, Minnesota | 1904 | sanborn04267_001 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.85"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-18T09:59:31Z","modified":"2026-10-18T09:59:31Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144bm:g042671904:04267_1904-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144bm:g042671904:04267_1904-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"504.3,1883.0 118.3,1775.0 44.9,1032.9 72.4,800.4 173.3,694.5 190.6,270.0 594.4,125.3 1218.3,24.0 1481.0,119.2 1557.4,660.5 1532.5,1193.3 1426.9,1206.8 1397.2,1310.8 1409.1,1459.6 1516.9,1574.6 1523.0,1845.8 1254.3,1815.7 504.3,1883.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd414m:g4144m:g4144bm:g042671904:04267_1904-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[809.0,1241.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.77956336497617,47.4948132715171]}},{"type":"Feature","properties":{"resourceCoords":[1273.0,1241.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-92.77826889694009,47.494701387821785]}}]}}]}