{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn05286_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Gardnerville, Nevada | 1912 | mapsnap generated fit (2026-10-17)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-17"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"7"},{"label":"placed","value":"3"},{"label":"unplaced","value":"4"},{"label":"fit sources","value":"georef 3"},{"label":"key map","value":"none"},{"label":"split sheets","value":"3 sheet(s) cut into 7 panels"},{"label":"unplaced pages","value":"p1__2 (tier 4, 38.94505,-119.75346 +/-1279m); p1__3 (tier 4, 38.94505,-119.75346 +/-1279m); p2__2 (tier 2, 38.94053,-119.74848 +/-100m); p3__2 (tier 4, 38.94505,-119.75346 +/-1279m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354gm:g052861912:05286_1912-0001__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gardnerville, Nevada | 1912 | sanborn05286_003 p1 [1]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.69"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6512.0"},{"label":"split_canvas_h","value":"7680.0"}],"created":"2026-10-17T04:50:21Z","modified":"2026-10-17T04:50:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354gm:g052861912:05286_1912-0001__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354gm:g052861912:05286_1912-0001","type":"ImageService3","width":1628,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1564.2,1790.3 1560.6,1628.4 1518.0,1627.0 1518.0,994.0 1531.9,529.2 1307.0,525.1 1307.0,485.9 651.4,486.4 541.5,76.2 135.9,130.2 86.0,232.1 31.6,1064.9 74.5,1348.8 455.5,1391.4 453.3,1751.8 520.0,1847.7 880.8,1890.5 926.4,1885.1 943.9,1844.8 1499.6,1845.0 1564.2,1790.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354gm:g052861912:05286_1912-0001__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1518.0,1627.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-119.7495671,38.9398301]}},{"type":"Feature","properties":{"resourceCoords":[1518.0,994.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-119.748477,38.9406646]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354gm:g052861912:05286_1912-0002__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gardnerville, Nevada | 1912 | sanborn05286_003 p2 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"label":"confidence","value":"0.65"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6512.0"},{"label":"split_canvas_h","value":"7680.0"}],"created":"2026-10-17T04:50:21Z","modified":"2026-10-17T04:50:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354gm:g052861912:05286_1912-0002__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354gm:g052861912:05286_1912-0002","type":"ImageService3","width":1628,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"227.0,622.9 213.0,1092.0 213.0,1731.0 256.1,1732.4 259.6,1895.8 377.7,1795.9 695.1,1772.9 628.0,1696.5 902.0,1366.5 1495.7,1279.8 1603.6,674.3 1488.1,326.8 1405.5,245.5 1440.5,147.8 944.7,290.1 733.9,194.5 641.9,225.9 523.2,129.6 138.6,76.2 82.9,163.8 147.0,491.2 60.6,579.0 1.0,579.0 1.0,618.8 227.0,622.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354gm:g052861912:05286_1912-0002__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[213.0,1092.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-119.748477,38.9406646]}},{"type":"Feature","properties":{"resourceCoords":[213.0,1731.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-119.7495671,38.9398301]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354gm:g052861912:05286_1912-0003__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Gardnerville, Nevada | 1912 | sanborn05286_003 p3 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"},{"label":"confidence","value":"0.41"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"6512.0"},{"label":"split_canvas_h","value":"7680.0"}],"created":"2026-10-17T04:50:21Z","modified":"2026-10-17T04:50:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354gm:g052861912:05286_1912-0003__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354gm:g052861912:05286_1912-0003","type":"ImageService3","width":1628,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"910.7,22.8 32.0,39.5 33.7,1844.3 363.4,1902.3 1055.0,1843.8 1127.0,1032.0 1587.6,763.6 1543.7,547.8 1623.8,262.5 1589.5,18.2 1043.8,67.5 910.7,22.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354gm:g052861912:05286_1912-0003__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[711.0,958.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-119.763651,38.9532884]}},{"type":"Feature","properties":{"resourceCoords":[711.0,35.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-119.7656727,38.9540694]}}]}}]}