{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn01085_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Victor, Colorado | 1908 | mapsnap generated fit (2026-10-20)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-20"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"103"},{"label":"placed","value":"9"},{"label":"unplaced","value":"94"},{"label":"fit sources","value":"georef 4, georef-snap 2, snap:0 1, snap:1 1, snap:2 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"14 sheet(s) cut into 97 panels"},{"label":"unplaced pages","value":"p10__1 (tier 4, 38.71255,-105.13622 +/-1239m); p10__10 (tier 4, 38.71255,-105.13622 +/-1239m); p10__11 (tier 4, 38.71255,-105.13622 +/-1239m); p10__2 (tier 4, 38.71255,-105.13622 +/-1239m); p10__3 (tier 4, 38.71255,-105.13622 +/-1239m); p10__4 (tier 4, 38.71255,-105.13622 +/-1239m); p10__5 (tier 4, 38.71255,-105.13622 +/-1239m); p10__6 (tier 4, 38.71255,-105.13622 +/-1239m); p10__7 (tier 4, 38.71255,-105.13622 +/-1239m); p10__8 (tier 4, 38.71255,-105.13622 +/-1239m); p10__9 (tier 4, 38.71255,-105.13622 +/-1239m); p11__1 (tier 4, 38.71255,-105.13622 +/-1239m); p11__10 (tier 4, 38.71255,-105.13622 +/-1239m); p11__11 (tier 4, 38.71255,-105.13622 +/-1239m); p11__12 (tier 4, 38.71255,-105.13622 +/-1239m); p11__13 (tier 4, 38.71255,-105.13622 +/-1239m); p11__2 (tier 4, 38.71255,-105.13622 +/-1239m); p11__3 (tier 4, 38.71255,-105.13622 +/-1239m); p11__4 (tier 4, 38.71255,-105.13622 +/-1239m); p11__5 (tier 4, 38.71255,-105.13622 +/-1239m); p11__6 (tier 4, 38.71255,-105.13622 +/-1239m); p11__7 (tier 4, 38.71255,-105.13622 +/-1239m); p11__8 (tier 4, 38.71255,-105.13622 +/-1239m); p11__9 (tier 4, 38.71255,-105.13622 +/-1239m); p12__1 (tier 4, 38.71255,-105.13622 +/-1239m); p12__10 (tier 4, 38.71255,-105.13622 +/-1239m); p12__2 (tier 4, 38.71255,-105.13622 +/-1239m); p12__3 (tier 4, 38.71255,-105.13622 +/-1239m); p12__4 (tier 4, 38.71255,-105.13622 +/-1239m); p12__5 (tier 4, 38.71255,-105.13622 +/-1239m); p12__6 (tier 4, 38.71255,-105.13622 +/-1239m); p12__7 (tier 4, 38.71255,-105.13622 +/-1239m); p12__8 (tier 4, 38.71255,-105.13622 +/-1239m); p12__9 (tier 4, 38.71255,-105.13622 +/-1239m); p13__1 (tier 1, 38.71052,-105.13458 +/-100m); p13__10 (tier 2, 38.71021,-105.13956 +/-100m); p13__11 (tier 1, 38.70970,-105.13441 +/-109m); p13__12 (tier 1, 38.70989,-105.13592 +/-102m); p13__13 (tier 1, 38.70932,-105.13536 +/-107m); p13__2 (tier 1, 38.70941,-105.13471 +/-100m); p13__3 (tier 2, 38.71021,-105.13956 +/-100m); p13__4 (tier 1, 38.70939,-105.13388 +/-100m); p13__5 (tier 1, 38.71032,-105.13421 +/-100m); p13__6 (tier 1, 38.70983,-105.13463 +/-106m); p13__7 (tier 1, 38.70983,-105.13450 +/-100m); p13__8 (tier 1, 38.70929,-105.13642 +/-100m); p13__9 (tier 1, 38.70955,-105.13487 +/-100m); p14__1 (tier 4, 38.71255,-105.13622 +/-1239m); p14__2 (tier 1, 38.70979,-105.14068 +/-138m); p15__1 (tier 4, 38.71255,-105.13622 +/-1239m); p15__2 (tier 4, 38.71255,-105.13622 +/-1239m); p15__3 (tier 4, 38.71255,-105.13622 +/-1239m); p15__4 (tier 4, 38.71255,-105.13622 +/-1239m); p15__5 (tier 4, 38.71255,-105.13622 +/-1239m); p16__1 (tier 1, 38.72097,-105.12451 +/-109m); p16__2 (tier 2, 38.71765,-105.12930 +/-100m); p16__3 (tier 1, 38.71683,-105.12756 +/-133m); p17__1 (tier 1, 38.71428,-105.13983 +/-100m); p17__10 (tier 1, 38.71295,-105.14069 +/-100m); p17__11 (tier 2, 38.71368,-105.14166 +/-100m); p17__2 (tier 1, 38.71343,-105.14227 +/-100m); p17__3 (tier 2, 38.71368,-105.14166 +/-100m); p17__4 (tier 1, 38.71428,-105.13982 +/-100m); p17__5 (tier 1, 38.71495,-105.14243 +/-136m); p17__6 (tier 2, 38.71368,-105.14166 +/-100m); p17__7 (tier 2, 38.71368,-105.14166 +/-100m); p17__8 (tier 2, 38.71368,-105.14166 +/-100m); p17__9 (tier 2, 38.71368,-105.14166 +/-100m); p18 (tier 1, 38.72025,-105.12576 +/-255m); p1__3 (tier 1, 38.70974,-105.13669 +/-100m); p20__3 (tier 1, 38.71608,-105.12710 +/-101m); p3__2 (tier 1, 38.70407,-105.14182 +/-100m); p3__3 (tier 1, 38.71068,-105.13953 +/-107m); p3__4 (tier 1, 38.71172,-105.14083 +/-100m); p6__1 (tier 1, 38.70647,-105.14177 +/-168m); p7 (tier 1, 38.70864,-105.13987 +/-253m); p8__1 (tier 1, 38.71111,-105.14482 +/-100m); p8__10 (tier 1, 38.70930,-105.14372 +/-100m); p8__11 (tier 1, 38.71027,-105.14070 +/-125m); p8__12 (tier 1, 38.70935,-105.14288 +/-100m); p8__13 (tier 3, 38.70912,-105.14233 +/-370m); p8__14 (tier 3, 38.70912,-105.14233 +/-370m); p8__2 (tier 1, 38.70899,-105.14370 +/-100m); p8__3 (tier 1, 38.71009,-105.14189 +/-100m); p8__4 (tier 1, 38.71081,-105.14462 +/-100m); p8__5 (tier 1, 38.70881,-105.14179 +/-100m); p8__6 (tier 1, 38.70809,-105.14419 +/-100m); p8__7 (tier 3, 38.70912,-105.14233 +/-370m); p8__8 (tier 1, 38.71004,-105.14475 +/-150m); p8__9 (tier 1, 38.71075,-105.14478 +/-100m); p9__1 (tier 4, 38.71255,-105.13622 +/-1239m); p9__2 (tier 4, 38.71255,-105.13622 +/-1239m); p9__3 (tier 4, 38.71255,-105.13622 +/-1239m); p9__4 (tier 4, 38.71255,-105.13622 +/-1239m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0019/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Victor, Colorado | 1908 | sanborn01085_003 p19","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.62"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-20T02:20:06Z","modified":"2026-10-20T02:20:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0019/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0019","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"66.5,66.3 1087.1,19.1 1553.7,125.8 1586.9,1164.6 1588.5,1164.8 1588.2,1183.6 1585.5,1883.7 1102.6,1867.5 628.9,1837.0 628.5,1876.2 35.9,1861.9 66.5,66.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0019/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[640.0,1178.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.12598781654327,38.719598535385614]}},{"type":"Feature","properties":{"resourceCoords":[1104.0,382.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.12401611065302,38.72034214155261]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0001__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Victor, Colorado | 1908 | sanborn01085_003 p1 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.27"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"2918.0"},{"label":"split_canvas_w","value":"3334.8"},{"label":"split_canvas_h","value":"4734.0"}],"created":"2026-10-20T02:20:06Z","modified":"2026-10-20T02:20:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0001__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"44.5,1450.7 44.5,1498.3 522.7,1733.6 522.5,1717.8 832.7,1458.9 817.6,1453.2 832.7,1412.6 792.5,1367.8 796.5,784.0 568.8,756.6 559.9,734.0 512.2,733.8 512.5,770.9 63.4,1450.8 44.5,1450.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0001__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,729.5],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.13997399723934,38.711456798333295]}},{"type":"Feature","properties":{"resourceCoords":[833.7,729.5],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.13803506198272,38.711195729418655]}},{"type":"Feature","properties":{"resourceCoords":[833.7,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.1385067105236,38.709032655904416]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.14044564578022,38.70929372481905]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Victor, Colorado | 1908 | sanborn01085_003 p2","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.30"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-20T02:20:06Z","modified":"2026-10-20T02:20:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"569.6,1868.5 570.2,1859.7 97.7,1860.7 97.5,1872.2 52.7,1850.5 81.7,865.1 245.1,578.1 279.4,282.8 235.0,194.7 318.9,179.1 405.5,49.4 910.2,41.4 1146.3,124.4 1343.4,79.4 1331.1,477.9 1430.2,486.2 1329.7,532.1 1328.1,1155.1 1310.4,1153.6 1299.7,1502.6 1282.5,1504.7 1253.0,1508.2 1511.6,1840.9 1528.0,1842.0 1525.0,1900.0 569.6,1868.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[98.0,1842.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.1447733,38.7105486]}},{"type":"Feature","properties":{"resourceCoords":[1528.0,1842.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.141301,38.7102761]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0020__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Victor, Colorado | 1908 | sanborn01085_003 p20 [1]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"},{"label":"confidence","value":"0.76"},{"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":"6452.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-20T02:20:06Z","modified":"2026-10-20T02:20:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0020__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0020","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"43.9,53.2 38.8,285.1 131.9,592.0 88.3,732.6 128.0,946.5 60.7,1849.5 664.7,1893.0 866.7,1835.6 892.4,1140.5 935.3,1145.6 1205.0,1148.2 1205.0,1148.2 1204.8,1167.8 1204.7,1177.3 1581.6,1221.7 1575.6,130.9 1564.9,81.8 1091.0,63.7 626.1,31.6 625.6,70.0 43.9,53.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0020__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1560.0,650.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.1258341,38.7166455]}},{"type":"Feature","properties":{"resourceCoords":[1560.0,1480.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.126949,38.7153408]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0020__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Victor, Colorado | 1908 | sanborn01085_003 p20 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"1"},{"label":"confidence","value":"0.76"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"3552.0"},{"label":"split_canvas_y","value":"4580.8"},{"label":"split_canvas_w","value":"1268.0"},{"label":"split_canvas_h","value":"3071.2"}],"created":"2026-10-20T02:20:06Z","modified":"2026-10-20T02:20:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0020__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0020","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"939.6,1912.0 939.5,1899.7 1172.6,1811.5 1184.8,1268.5 1156.5,1175.5 930.2,1156.8 930.0,1175.2 928.5,1912.0 933.8,1912.0 939.6,1912.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0020__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[888.0,1145.2],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.12416974806085,38.7186987954678]}},{"type":"Feature","properties":{"resourceCoords":[1205.0,1145.2],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.12353272384006,38.71836454448593]}},{"type":"Feature","properties":{"resourceCoords":[1205.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.12457343102903,38.717163652357776]}},{"type":"Feature","properties":{"resourceCoords":[888.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.12521045524983,38.71749790333965]}},{"type":"Feature","properties":{"resourceCoords":[930.0,1175.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.124126,38.7186076]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0003__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Victor, Colorado | 1908 | sanborn01085_003 p3 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.45"},{"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":"6452.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-20T02:20:06Z","modified":"2026-10-20T02:20:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0003__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"289.3,1513.4 271.7,1516.4 241.4,1521.5 525.0,1849.0 542.0,1849.2 1032.6,1857.5 1051.4,1857.9 1513.2,1187.6 1513.6,1150.6 1561.2,1151.8 1507.5,1007.5 1159.9,1005.2 1122.5,1005.0 1113.1,993.7 1042.2,769.3 1034.5,572.0 975.5,573.6 821.2,485.0 817.5,485.0 817.5,482.9 813.4,480.5 724.3,38.3 402.3,13.6 262.6,52.8 270.0,461.8 372.6,465.1 271.2,517.4 301.1,1155.8 282.7,1155.2 289.3,1513.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0003__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.14191339349722,38.71382078662871]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.13814579291615,38.713372852751164]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.13882184140782,38.70986159976157]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.14258944198889,38.71030953363911]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Victor, Colorado | 1908 | sanborn01085_003 p4","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"8"},{"label":"confidence","value":"0.21"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-20T02:20:06Z","modified":"2026-10-20T02:20:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"44.8,333.3 536.8,280.8 537.0,289.9 1535.2,218.7 1541.3,334.1 1569.0,856.0 1556.7,856.6 1577.7,1553.3 1570.9,1553.7 1064.7,1581.5 1065.9,1601.5 316.7,1658.1 151.7,1658.7 94.6,1602.3 103.3,366.1 45.9,345.3 44.8,333.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[102.0,1648.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.1452705,38.7081503]}},{"type":"Feature","properties":{"resourceCoords":[1532.0,158.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.141301,38.7102761]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Victor, Colorado | 1908 | sanborn01085_003 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.84"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-20T02:20:06Z","modified":"2026-10-20T02:20:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"545.8,1644.3 44.4,1651.9 43.9,961.8 56.1,961.6 44.0,444.4 39.9,269.9 532.2,266.5 532.5,314.6 1013.2,550.0 1012.9,534.0 1328.7,265.9 1307.0,265.9 1321.9,235.3 1321.8,224.8 1514.2,190.8 1527.0,263.1 1577.0,1178.6 1526.2,1776.5 1024.4,1678.8 545.3,1680.2 545.8,1644.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1008.0,160.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.13901081199005,38.710165276926695]}},{"type":"Feature","properties":{"resourceCoords":[536.0,160.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.14010542825758,38.71031627577059]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0006__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Victor, Colorado | 1908 | sanborn01085_003 p6 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.28"},{"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":"6452.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-20T02:20:06Z","modified":"2026-10-20T02:20:06Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0006__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1.0,90.0 1.0,90.2 57.7,102.8 62.9,411.0 144.3,456.8 510.4,459.1 711.0,457.4 711.0,460.4 715.7,460.4 774.3,1238.5 729.2,1510.7 793.1,1861.1 1564.1,1862.0 1566.2,80.5 1601.0,81.0 1602.2,45.4 1095.6,45.9 595.4,51.5 595.6,71.2 1.0,90.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314vm:g010851908:01085_1908-0006__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.1444108560315,38.70818336188408]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.14064877618786,38.70770708652726]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.1413675748138,38.704200859068465]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.14512965465744,38.70467713442528]}}]}}]}