{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn05282_006.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Elko, Nevada | 1912 | mapsnap generated fit (2026-10-19)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-19"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"11"},{"label":"placed","value":"6"},{"label":"unplaced","value":"5"},{"label":"fit sources","value":"georef-snap 5, georef 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"3 sheet(s) cut into 6 panels"},{"label":"unplaced pages","value":"p1__2 (tier 1, 40.83015,-115.76459 +/-201m); p1__3 (tier 1, 40.83754,-115.75497 +/-127m); p2__2 (tier 1, 40.83945,-115.76238 +/-102m); p6 (tier 1, 40.83366,-115.76420 +/-253m); p8__2 (tier 1, 40.83061,-115.76776 +/-149m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354em:g052821912:05282_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":"Elko, Nevada | 1912 | sanborn05282_006 p2 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.96"},{"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":"2026-10-19T12:13:25Z","modified":"2026-10-19T12:13:25Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354em:g052821912:05282_1912-0002__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354em:g052821912:05282_1912-0002","type":"ImageService3","width":1628,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1542.5,1895.5 1552.6,1324.4 1544.8,1080.0 1529.7,767.6 1534.0,212.1 1532.2,30.8 775.2,31.6 694.4,104.1 694.9,560.4 633.1,751.8 187.1,752.9 233.2,847.7 145.4,858.3 56.7,1073.8 74.7,1880.8 218.7,1878.0 661.4,1881.2 1090.1,1889.4 1542.5,1895.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354em:g052821912:05282_1912-0002__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[656.0,1858.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-115.76199460919115,40.836116287490505]}},{"type":"Feature","properties":{"resourceCoords":[1104.0,765.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-115.75937644903071,40.8370762261282]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354em:g052821912:05282_1912-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Elko, Nevada | 1912 | sanborn05282_006 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T12:13:25Z","modified":"2026-10-19T12:13:25Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354em:g052821912:05282_1912-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354em:g052821912:05282_1912-0003","type":"ImageService3","width":1628,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1392.0,1885.2 1175.9,1890.6 769.7,1885.9 472.0,1879.8 39.0,1896.7 45.9,1322.4 36.8,1076.6 19.8,762.7 20.9,204.1 18.1,21.8 1190.1,13.9 1471.0,63.8 1626.8,354.9 1626.9,1818.4 1591.5,1888.5 1392.0,1885.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354em:g052821912:05282_1912-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1166.0,1324.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-115.75744257977078,40.834346020248546]}},{"type":"Feature","properties":{"resourceCoords":[1166.0,768.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-115.75652811448894,40.83510955909249]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354em:g052821912:05282_1912-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Elko, Nevada | 1912 | sanborn05282_006 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T12:13:25Z","modified":"2026-10-19T12:13:25Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354em:g052821912:05282_1912-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354em:g052821912:05282_1912-0004","type":"ImageService3","width":1628,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"154.9,91.1 604.4,97.1 1039.5,108.0 1498.7,116.9 1493.4,676.1 1492.8,1243.8 1495.5,1806.9 1492.2,1919.0 1472.1,1919.0 1471.2,1883.5 567.4,1849.3 174.3,1893.0 37.1,1837.8 8.7,93.2 154.9,91.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354em:g052821912:05282_1912-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1055.0,1239.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-115.76304051463961,40.833959580240155]}},{"type":"Feature","properties":{"resourceCoords":[610.0,1800.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-115.76475099538042,40.8337299586064]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354em:g052821912:05282_1912-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Elko, Nevada | 1912 | sanborn05282_006 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.95"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T12:13:25Z","modified":"2026-10-19T12:13:25Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354em:g052821912:05282_1912-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354em:g052821912:05282_1912-0005","type":"ImageService3","width":1628,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"53.7,1217.0 53.8,653.0 58.4,97.5 492.9,85.0 791.4,94.3 1198.7,103.4 1415.5,100.2 1615.5,105.7 1605.0,126.0 1627.0,1190.5 1627.0,1792.1 1419.5,1790.7 758.4,1784.1 264.6,1782.2 57.0,1776.3 53.7,1217.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354em:g052821912:05282_1912-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1612.0,667.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-115.75851491186347,40.83226969610121]}},{"type":"Feature","properties":{"resourceCoords":[74.0,667.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-115.76132467874172,40.83415556902395]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354em:g052821912:05282_1912-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Elko, Nevada | 1912 | sanborn05282_006 p7","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.86"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T12:13:25Z","modified":"2026-10-19T12:13:25Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354em:g052821912:05282_1912-0007/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354em:g052821912:05282_1912-0007","type":"ImageService3","width":1628,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"14.8,233.2 58.0,1887.3 1055.8,1884.6 1180.0,1783.9 1243.9,1834.0 1579.1,1817.8 1626.4,843.5 1608.4,1.0 1602.3,1.0 1601.7,137.0 1392.6,135.7 735.3,129.6 244.2,128.2 37.7,122.4 34.6,233.1 14.8,233.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354em:g052821912:05282_1912-0007/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1591.0,692.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-115.76123083289349,40.829934843736524]}},{"type":"Feature","properties":{"resourceCoords":[68.0,135.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-115.76311856915302,40.83258826134461]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354em:g052821912:05282_1912-0008__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Elko, Nevada | 1912 | sanborn05282_006 p8 [1]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"5"},{"label":"confidence","value":"0.49"},{"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":"2026-10-19T12:13:25Z","modified":"2026-10-19T12:13:25Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354em:g052821912:05282_1912-0008__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354em:g052821912:05282_1912-0008","type":"ImageService3","width":1628,"height":1920},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"46.5,56.3 40.8,1832.3 94.9,1872.9 574.8,1862.2 624.5,977.6 625.0,919.2 627.7,919.2 627.9,916.0 1593.8,900.3 1600.5,861.0 1583.0,142.6 1430.7,91.7 1452.1,45.9 1321.5,29.2 46.5,56.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd435m:g4354m:g4354em:g052821912:05282_1912-0008__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1591.0,49.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-115.7681294,40.8346219]}},{"type":"Feature","properties":{"resourceCoords":[1591.0,1261.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-115.7657011,40.8329799]}}]}}]}