{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn00981_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Cripple Creek, Colorado | 1908 | 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":"127"},{"label":"placed","value":"20"},{"label":"unplaced","value":"107"},{"label":"fit sources","value":"georef-snap 10, georef 8, snap:0 2"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"9 sheet(s) cut into 105 panels"},{"label":"unplaced pages","value":"p2 (tier 2, 38.74998,-105.18511 +/-100m); p23 (tier 2, 38.74310,-105.17600 +/-168m); p24__1 (tier 1, 38.74029,-105.17128 +/-100m); p24__10 (tier 1, 38.74130,-105.17322 +/-106m); p24__11 (tier 1, 38.74047,-105.17306 +/-100m); p24__12 (tier 1, 38.74222,-105.17218 +/-100m); p24__13 (tier 1, 38.74020,-105.17130 +/-100m); p24__14 (tier 1, 38.74033,-105.17189 +/-100m); p24__15 (tier 1, 38.74148,-105.17344 +/-100m); p24__2 (tier 1, 38.74019,-105.17150 +/-100m); p24__4 (tier 1, 38.74064,-105.17193 +/-100m); p24__5 (tier 1, 38.74099,-105.17306 +/-100m); p24__6 (tier 1, 38.74062,-105.17281 +/-100m); p24__7 (tier 1, 38.74060,-105.17244 +/-100m); p24__8 (tier 1, 38.74070,-105.17270 +/-100m); p24__9 (tier 1, 38.74196,-105.17220 +/-100m); p25__1 (tier 3, 38.75394,-105.18435 +/-571m); p25__10 (tier 1, 38.75287,-105.18454 +/-100m); p25__11 (tier 3, 38.75394,-105.18435 +/-571m); p25__12 (tier 3, 38.75394,-105.18435 +/-571m); p25__13 (tier 3, 38.75394,-105.18435 +/-571m); p25__14 (tier 3, 38.75394,-105.18435 +/-571m); p25__15 (tier 3, 38.75394,-105.18435 +/-571m); p25__2 (tier 3, 38.75394,-105.18435 +/-571m); p25__3 (tier 3, 38.75394,-105.18435 +/-571m); p25__4 (tier 3, 38.75394,-105.18435 +/-571m); p25__5 (tier 3, 38.75394,-105.18435 +/-571m); p25__6 (tier 1, 38.75344,-105.18318 +/-100m); p25__7 (tier 3, 38.75394,-105.18435 +/-571m); p25__8 (tier 1, 38.75286,-105.18467 +/-100m); p25__9 (tier 3, 38.75394,-105.18435 +/-571m); p26__1 (tier 4, 38.74687,-105.17813 +/-954m); p26__10 (tier 4, 38.74687,-105.17813 +/-954m); p26__11 (tier 4, 38.74687,-105.17813 +/-954m); p26__2 (tier 4, 38.74687,-105.17813 +/-954m); p26__3 (tier 4, 38.74687,-105.17813 +/-954m); p26__4 (tier 4, 38.74687,-105.17813 +/-954m); p26__5 (tier 4, 38.74687,-105.17813 +/-954m); p26__6 (tier 4, 38.74687,-105.17813 +/-954m); p26__7 (tier 4, 38.74687,-105.17813 +/-954m); p26__8 (tier 4, 38.74687,-105.17813 +/-954m); p26__9 (tier 4, 38.74687,-105.17813 +/-954m); p27__1 (tier 4, 38.74687,-105.17813 +/-954m); p27__10 (tier 4, 38.74687,-105.17813 +/-954m); p27__11 (tier 4, 38.74687,-105.17813 +/-954m); p27__12 (tier 4, 38.74687,-105.17813 +/-954m); p27__13 (tier 4, 38.74687,-105.17813 +/-954m); p27__14 (tier 4, 38.74687,-105.17813 +/-954m); p27__15 (tier 4, 38.74687,-105.17813 +/-954m); p27__16 (tier 4, 38.74687,-105.17813 +/-954m); p27__17 (tier 4, 38.74687,-105.17813 +/-954m); p27__18 (tier 4, 38.74687,-105.17813 +/-954m); p27__19 (tier 4, 38.74687,-105.17813 +/-954m); p27__2 (tier 4, 38.74687,-105.17813 +/-954m); p27__3 (tier 4, 38.74687,-105.17813 +/-954m); p27__4 (tier 4, 38.74687,-105.17813 +/-954m); p27__5 (tier 4, 38.74687,-105.17813 +/-954m); p27__6 (tier 4, 38.74687,-105.17813 +/-954m); p27__7 (tier 4, 38.74687,-105.17813 +/-954m); p27__8 (tier 4, 38.74687,-105.17813 +/-954m); p27__9 (tier 4, 38.74687,-105.17813 +/-954m); p28__1 (tier 4, 38.74687,-105.17813 +/-954m); p28__2 (tier 4, 38.74687,-105.17813 +/-954m); p28__3 (tier 4, 38.74687,-105.17813 +/-954m); p28__4 (tier 4, 38.74687,-105.17813 +/-954m); p28__5 (tier 4, 38.74687,-105.17813 +/-954m); p29__1 (tier 4, 38.74687,-105.17813 +/-954m); p29__10 (tier 4, 38.74687,-105.17813 +/-954m); p29__2 (tier 4, 38.74687,-105.17813 +/-954m); p29__3 (tier 4, 38.74687,-105.17813 +/-954m); p29__4 (tier 4, 38.74687,-105.17813 +/-954m); p29__5 (tier 4, 38.74687,-105.17813 +/-954m); p29__6 (tier 4, 38.74687,-105.17813 +/-954m); p29__7 (tier 4, 38.74687,-105.17813 +/-954m); p29__8 (tier 4, 38.74687,-105.17813 +/-954m); p29__9 (tier 4, 38.74687,-105.17813 +/-954m); p30__1 (tier 4, 38.74687,-105.17813 +/-954m); p30__2 (tier 4, 38.74687,-105.17813 +/-954m); p30__3 (tier 4, 38.74687,-105.17813 +/-954m); p31__1 (tier 4, 38.74687,-105.17813 +/-954m); p31__10 (tier 4, 38.74687,-105.17813 +/-954m); p31__11 (tier 4, 38.74687,-105.17813 +/-954m); p31__12 (tier 4, 38.74687,-105.17813 +/-954m); p31__13 (tier 4, 38.74687,-105.17813 +/-954m); p31__14 (tier 4, 38.74687,-105.17813 +/-954m); p31__15 (tier 4, 38.74687,-105.17813 +/-954m); p31__16 (tier 4, 38.74687,-105.17813 +/-954m); p31__17 (tier 4, 38.74687,-105.17813 +/-954m); p31__18 (tier 4, 38.74687,-105.17813 +/-954m); p31__19 (tier 4, 38.74687,-105.17813 +/-954m); p31__2 (tier 4, 38.74687,-105.17813 +/-954m); p31__20 (tier 4, 38.74687,-105.17813 +/-954m); p31__21 (tier 4, 38.74687,-105.17813 +/-954m); p31__22 (tier 4, 38.74687,-105.17813 +/-954m); p31__23 (tier 4, 38.74687,-105.17813 +/-954m); p31__3 (tier 4, 38.74687,-105.17813 +/-954m); p31__4 (tier 4, 38.74687,-105.17813 +/-954m); p31__5 (tier 4, 38.74687,-105.17813 +/-954m); p31__6 (tier 4, 38.74687,-105.17813 +/-954m); p31__7 (tier 4, 38.74687,-105.17813 +/-954m); p31__8 (tier 4, 38.74687,-105.17813 +/-954m); p31__9 (tier 4, 38.74687,-105.17813 +/-954m); p32 (tier 4, 38.74687,-105.17813 +/-954m); p7__2 (tier 1, 38.75097,-105.17129 +/-100m); p7__3 (tier 1, 38.75099,-105.17017 +/-100m); p7__4 (tier 1, 38.75146,-105.17076 +/-100m); p8 (tier 2, 38.74649,-105.18744 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0010/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cripple Creek, Colorado | 1908 | sanborn00981_004 p10","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.96"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T06:31:47Z","modified":"2026-10-19T06:31:47Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0010/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0010","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"164.8,1173.9 148.4,673.1 187.8,673.1 187.5,188.2 650.3,185.7 1509.0,211.2 1498.8,665.1 1493.0,1168.8 1469.0,1689.5 1195.3,1689.3 932.4,1689.2 650.8,1688.9 145.4,1688.3 169.0,1173.9 164.8,1173.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0010/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1498.0,202.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.18049900482649,38.749252931310735]}},{"type":"Feature","properties":{"resourceCoords":[1498.0,1688.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.1803275981632,38.746532488828365]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0011/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cripple Creek, Colorado | 1908 | sanborn00981_004 p11","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"13"},{"label":"confidence","value":"0.96"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T06:31:47Z","modified":"2026-10-19T06:31:47Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0011/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0011","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"156.0,1224.0 157.2,724.0 163.3,273.3 372.6,252.2 865.1,242.8 998.0,245.2 1250.3,240.0 1250.5,255.0 1431.3,255.1 1433.5,717.5 1425.2,717.5 1440.3,1220.0 1431.7,1220.1 1453.5,1722.8 1140.0,1723.8 994.9,1724.2 136.9,1741.2 156.0,1224.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0011/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[994.0,1224.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.1784169,38.7475445]}},{"type":"Feature","properties":{"resourceCoords":[156.0,1224.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.1803993,38.7474826]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0012/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cripple Creek, Colorado | 1908 | sanborn00981_004 p12","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T06:31:47Z","modified":"2026-10-19T06:31:47Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0012/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0012","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"625.4,248.7 625.3,247.1 1157.2,232.8 1462.3,212.8 1457.6,466.1 1457.4,702.8 1453.3,951.5 1452.5,1215.0 1455.3,1728.7 619.3,1734.0 224.9,1734.9 203.2,1225.6 211.9,1225.5 197.0,716.5 205.4,716.5 203.4,248.2 625.4,248.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0012/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[633.0,718.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.17642630156523,38.74854049718098]}},{"type":"Feature","properties":{"resourceCoords":[633.0,1220.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.17637850219816,38.74762616214832]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0013/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cripple Creek, Colorado | 1908 | sanborn00981_004 p13","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.86"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T06:31:47Z","modified":"2026-10-19T06:31:47Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0013/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0013","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"10.8,1330.6 12.1,1073.6 16.5,831.1 17.2,600.2 22.3,353.2 136.6,351.4 642.3,349.1 871.0,341.6 1091.0,339.1 1091.0,80.0 1590.7,83.5 1598.1,615.1 1604.2,813.8 1612.0,1024.3 1612.0,1163.4 1604.0,1201.2 1580.9,1259.0 1575.3,1715.5 1550.8,1873.9 1239.5,1884.0 1238.3,1867.7 657.0,1804.7 563.7,1825.0 12.6,1831.5 10.8,1330.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0013/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1114.0,331.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.17192564489832,38.74965067039576]}},{"type":"Feature","properties":{"resourceCoords":[663.0,331.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.17300557795177,38.74961475164905]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0014/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cripple Creek, Colorado | 1908 | sanborn00981_004 p14","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"6"},{"label":"confidence","value":"0.81"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T06:31:47Z","modified":"2026-10-19T06:31:47Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0014/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0014","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"79.4,1153.7 70.8,935.9 64.0,730.5 55.0,180.8 564.0,183.7 1558.8,139.2 1576.8,787.7 1528.9,1794.0 1132.9,1800.5 1040.4,1871.4 853.1,1886.3 106.4,1886.2 63.0,1857.8 43.3,1868.2 47.8,1396.2 71.6,1336.4 79.8,1297.3 79.4,1153.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0014/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[564.0,1252.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.1695308,38.7482528]}},{"type":"Feature","properties":{"resourceCoords":[564.0,183.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.1696302,38.7501838]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0015/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cripple Creek, Colorado | 1908 | sanborn00981_004 p15","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.41"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T06:31:47Z","modified":"2026-10-19T06:31:47Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0015/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0015","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"431.7,1719.0 113.7,1713.8 115.5,1702.9 45.6,1643.6 28.8,1235.0 90.5,585.3 43.6,225.9 454.2,122.3 449.0,200.0 1454.0,183.7 1533.0,200.0 1553.2,689.1 1545.5,689.3 1545.3,1667.8 1571.5,1667.6 1572.7,1710.3 431.3,1696.3 431.7,1719.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0015/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[449.0,200.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.1869026,38.7463221]}},{"type":"Feature","properties":{"resourceCoords":[1533.0,200.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.1842838,38.7463811]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0016/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cripple Creek, Colorado | 1908 | sanborn00981_004 p16","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.80"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T06:31:47Z","modified":"2026-10-19T06:31:47Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0016/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0016","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"128.6,1713.8 143.5,723.4 151.4,723.2 138.1,227.9 969.0,224.9 1248.2,223.8 1410.4,223.1 1427.6,717.8 1423.2,717.8 1440.9,1346.8 1431.9,1387.3 1425.1,1641.5 1434.8,1689.7 974.2,1687.9 494.4,1720.0 155.3,1714.0 128.6,1713.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0016/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.18463461472636,38.74679371593851]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.18081440212616,38.7469256292197]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.18061521738498,38.74336701265982]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.18443542998519,38.74323509937862]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0017/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cripple Creek, Colorado | 1908 | sanborn00981_004 p17","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"21"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T06:31:47Z","modified":"2026-10-19T06:31:47Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0017/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0017","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1612.0,1662.4 1612.0,1724.8 1075.2,1681.3 1075.1,1693.8 131.7,1692.8 122.1,1644.0 129.8,1386.6 138.9,1345.6 123.3,708.4 127.7,708.3 112.0,207.2 211.1,207.1 484.0,206.7 1346.0,195.7 1329.9,828.0 1343.8,974.1 1362.8,1083.8 1399.6,1194.4 1528.6,1468.8 1612.0,1608.9 1612.0,1662.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0017/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[585.0,1694.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.1799931,38.7438049]}},{"type":"Feature","properties":{"resourceCoords":[1078.0,1206.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.1788865,38.7447435]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0018/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cripple Creek, Colorado | 1908 | sanborn00981_004 p18","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.69"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T06:31:47Z","modified":"2026-10-19T06:31:47Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0018/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0018","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1549.8,1868.3 1358.5,1882.7 544.8,1872.6 352.9,1807.4 306.7,1567.8 358.4,1571.6 357.6,1455.8 273.2,1316.5 142.3,1043.5 104.7,933.3 85.0,823.9 69.9,678.0 81.3,46.5 226.9,46.0 932.0,43.5 1505.2,39.1 1542.6,546.4 1531.1,546.9 1546.5,1819.1 1564.0,1819.8 1549.8,1868.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0018/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[104.0,546.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.1782673093237,38.74570470207818]}},{"type":"Feature","properties":{"resourceCoords":[922.0,70.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.17638267084108,38.746639512396165]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0019/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cripple Creek, Colorado | 1908 | sanborn00981_004 p19","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"},{"label":"confidence","value":"0.37"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T06:31:47Z","modified":"2026-10-19T06:31:47Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0019/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0019","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1538.2,167.4 1530.0,1112.7 1409.8,1113.4 1394.2,1390.2 1528.5,1405.3 1495.7,1853.7 976.0,1884.5 423.7,1830.8 121.0,1873.8 109.2,1912.0 91.0,1912.0 97.2,611.1 109.0,610.8 79.5,91.6 340.0,94.0 912.2,95.1 1009.5,75.3 1612.0,149.0 1612.0,166.0 1538.2,167.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0019/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[986.0,596.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.1728557,38.745924]}},{"type":"Feature","properties":{"resourceCoords":[340.0,94.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.1744097,38.7467608]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0020/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cripple Creek, Colorado | 1908 | sanborn00981_004 p20","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.42"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T06:31:47Z","modified":"2026-10-19T06:31:47Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0020/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0020","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"416.8,39.4 417.1,16.1 1591.9,71.2 1588.6,497.0 1571.2,972.5 1571.7,1863.2 1502.3,1883.6 284.5,1865.0 39.0,1776.1 27.7,322.9 89.5,22.6 416.8,39.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0020/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.1878199753526,38.743482761431714]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.18404368847861,38.7436708666293]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.18375966859678,38.740153009174115]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.18753595547076,38.73996490397653]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0021/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cripple Creek, Colorado | 1908 | sanborn00981_004 p21","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.73"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T06:31:47Z","modified":"2026-10-19T06:31:47Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0021/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0021","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"155.3,988.1 168.1,503.8 167.0,25.6 513.5,34.8 1004.0,6.1 1474.6,12.1 1465.5,687.5 1476.0,772.1 1453.1,908.0 1459.8,1858.2 322.5,1846.4 164.7,1894.9 155.3,988.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0021/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1468.0,935.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.18096213972628,38.742099451744984]}},{"type":"Feature","properties":{"resourceCoords":[1468.0,34.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.18107296434933,38.74372766263558]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0022/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cripple Creek, Colorado | 1908 | sanborn00981_004 p22","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.92"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T06:31:47Z","modified":"2026-10-19T06:31:47Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0022/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0022","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1515.5,89.2 1559.5,327.6 1555.9,326.4 1547.9,1871.7 93.2,1864.3 81.6,936.0 103.2,803.2 92.5,720.6 97.8,60.7 1034.0,62.3 1034.1,49.9 1515.5,89.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0022/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[546.0,774.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.17991662776605,38.7424875956802]}},{"type":"Feature","properties":{"resourceCoords":[103.0,47.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.18104971745466,38.74379367890318]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0024__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cripple Creek, Colorado | 1908 | sanborn00981_004 p24 [3]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.02"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"2856.4"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"1425.6"},{"label":"split_canvas_h","value":"2017.2"}],"created":"2026-10-19T06:31:47Z","modified":"2026-10-19T06:31:47Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0024__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0024","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"757.0,197.4 743.5,383.9 1027.1,414.9 1030.0,81.1 801.4,70.0 850.2,133.2 757.0,197.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0024__3/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[714.1,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.1733289868247,38.74125276356004]}},{"type":"Feature","properties":{"resourceCoords":[1070.5,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.17259232100888,38.74111240078472]}},{"type":"Feature","properties":{"resourceCoords":[1070.5,504.3],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.17284459836516,38.740295500902306]}},{"type":"Feature","properties":{"resourceCoords":[714.1,504.3],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.17358126418098,38.740435863677625]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cripple Creek, Colorado | 1908 | sanborn00981_004 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.57"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T06:31:47Z","modified":"2026-10-19T06:31:47Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"27.2,1873.8 27.5,1764.7 61.9,36.1 1139.7,23.7 1434.3,83.4 1519.6,555.5 1523.7,555.5 1515.3,1615.4 1506.1,1615.3 1511.8,1899.8 862.5,1875.7 27.2,1873.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0003/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.18476096504223,38.75257046812763]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.18097945270911,38.752738142073554]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.18072624977997,38.74921586443345]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.18450776211309,38.74904819048753]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cripple Creek, Colorado | 1908 | sanborn00981_004 p4","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"13"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T06:31:47Z","modified":"2026-10-19T06:31:47Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"155.6,540.2 151.6,540.2 63.4,68.0 169.6,88.8 326.9,23.1 943.1,24.0 1452.9,100.3 1507.4,77.7 1523.2,533.6 1534.8,533.5 1536.0,1070.0 1552.8,1816.6 1538.8,1852.7 1510.9,1868.7 1199.5,1872.4 1066.2,1868.8 572.2,1873.8 362.1,1893.1 153.2,1887.0 145.5,1602.0 154.7,1602.0 155.6,540.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[576.0,538.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.1801245,38.751748]}},{"type":"Feature","properties":{"resourceCoords":[1536.0,1070.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.1777996,38.7508564]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cripple Creek, Colorado | 1908 | sanborn00981_004 p5","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"},{"label":"confidence","value":"0.88"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T06:31:47Z","modified":"2026-10-19T06:31:47Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"592.7,1855.3 592.6,1853.8 1113.8,1845.1 1412.9,1828.6 1527.8,1827.7 1526.5,1035.0 1528.0,512.0 1546.2,511.9 1518.7,15.2 144.7,25.2 57.7,61.0 72.5,512.1 84.0,512.0 84.1,1042.8 99.2,1781.5 85.2,1817.2 57.7,1833.0 1.0,1833.6 1.0,1848.5 592.7,1855.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[84.0,512.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.1778643,38.7518428]}},{"type":"Feature","properties":{"resourceCoords":[1528.0,512.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.1744235,38.7519798]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cripple Creek, Colorado | 1908 | sanborn00981_004 p6","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.83"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T06:31:47Z","modified":"2026-10-19T06:31:47Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1048.6,1603.2 1045.6,1866.5 822.0,1866.5 589.5,1871.5 75.6,1868.0 76.7,1066.1 79.6,537.0 98.1,536.9 71.7,34.4 1076.5,30.1 1530.8,98.2 1540.5,1001.4 1554.5,1002.5 1557.7,1079.4 1569.1,1079.3 1554.3,1262.0 1556.3,1612.5 1048.6,1603.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1054.0,1610.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.17199263163346,38.75010567516198]}},{"type":"Feature","properties":{"resourceCoords":[1054.0,1866.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.17196009870858,38.749635523032076]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0007__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cripple Creek, Colorado | 1908 | sanborn00981_004 p7 [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.19"},{"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":"2026-10-19T06:31:47Z","modified":"2026-10-19T06:31:47Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0007__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"56.8,1247.1 59.3,1326.0 71.0,1326.0 53.9,1513.2 52.4,1872.6 565.2,1887.7 1568.7,1866.7 1566.5,1299.3 1141.4,1272.2 1098.6,1272.5 1098.6,1269.4 1063.7,1267.2 1040.5,451.8 648.2,456.9 585.7,256.9 423.4,201.3 88.4,255.2 41.6,319.6 42.5,1245.8 56.8,1247.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0007__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[548.0,1326.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.1697522,38.751186]}},{"type":"Feature","properties":{"resourceCoords":[71.0,1326.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-105.170847,38.7511314]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0009/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Cripple Creek, Colorado | 1908 | sanborn00981_004 p9","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.89"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T06:31:47Z","modified":"2026-10-19T06:31:47Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0009/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0009","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"81.7,1623.2 95.0,606.1 162.2,247.6 1166.6,201.6 1168.4,224.5 1543.1,220.1 1546.9,705.5 1507.2,705.7 1527.3,1206.9 1531.5,1206.9 1511.4,1722.0 1176.0,1723.8 1094.3,1705.9 52.2,1708.5 58.7,1628.6 81.7,1623.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd431m:g4314m:g4314cm:g009811908:00981_1908-0009/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.18719257040834,38.749443410941154]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.18343569243412,38.7495682367094]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.18324720262414,38.746068747445825]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-105.18700408059837,38.74594392167758]}}]}}]}