{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn01581_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Coeur D'Alene, Idaho | 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":"30"},{"label":"placed","value":"23"},{"label":"unplaced","value":"7"},{"label":"fit sources","value":"georef-snap 12, georef 11"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"5 sheet(s) cut into 11 panels"},{"label":"unplaced pages","value":"p10__2 (tier 1, 47.67876,-116.78577 +/-100m); p18 (tier 1, 47.67305,-116.78349 +/-252m); p22 (tier 1, 47.67818,-116.79604 +/-237m); p24__1 (tier 1, 47.67896,-116.80755 +/-143m); p24__2 (tier 3, 47.67698,-116.79639 +/-602m); p24__3 (tier 1, 47.67565,-116.78743 +/-100m); p25 (tier 4, 47.67755,-116.77815 +/-1166m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0010__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1908 | sanborn01581_004 p10 [1]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.97"},{"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":"2026-10-19T15:05:51Z","modified":"2026-10-19T15:05:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0010__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0010","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1468.0,1392.5 1480.6,1392.5 1497.9,1129.5 1472.3,1129.7 1473.1,572.3 1477.7,77.0 1251.6,78.2 1035.0,74.0 560.2,76.0 157.0,74.0 152.8,606.8 157.9,1351.8 71.1,1352.8 98.3,1847.5 200.3,1887.9 603.4,1876.5 751.3,1757.1 746.9,1598.8 832.2,1560.3 834.8,1394.6 836.9,1394.4 836.9,1392.5 862.2,1392.5 985.7,1383.1 1468.4,1384.0 1468.0,1392.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0010__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1035.0,74.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7825293,47.6767959]}},{"type":"Feature","properties":{"resourceCoords":[157.0,74.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7824606,47.67844]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0011/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1908 | sanborn01581_004 p11","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"16"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:05:51Z","modified":"2026-10-19T15:05:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0011/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0011","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1247.5,1768.3 1024.0,1764.0 534.0,1766.0 118.0,1764.1 120.5,1223.0 120.5,134.1 349.9,138.9 804.5,141.4 1031.5,145.7 1254.8,139.6 1485.1,141.6 1478.0,988.5 1480.8,1767.1 1247.5,1768.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0011/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1024.0,676.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7795971,47.6767402]}},{"type":"Feature","properties":{"resourceCoords":[1024.0,1764.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7825293,47.6767959]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0012/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1908 | sanborn01581_004 p12","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"16"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:05:51Z","modified":"2026-10-19T15:05:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0012/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0012","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1256.8,1790.5 1034.2,1796.2 807.9,1791.6 354.7,1788.5 126.0,1783.4 123.8,1248.6 139.9,766.8 119.0,203.1 578.5,197.1 1035.0,185.9 1253.0,177.9 1477.9,174.0 1490.2,705.4 1480.4,761.6 1479.0,1249.0 1486.3,1792.8 1256.8,1790.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0012/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1029.0,1252.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7766967,47.6766823]}},{"type":"Feature","properties":{"resourceCoords":[586.0,746.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7752966,47.6774641]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0013/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1908 | sanborn01581_004 p13","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"12"},{"label":"confidence","value":"0.91"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:05:51Z","modified":"2026-10-19T15:05:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0013/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0013","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"63.0,1433.4 81.2,1162.7 54.9,1162.8 56.6,588.9 62.0,79.0 288.9,74.9 550.3,78.8 915.8,78.3 1014.1,68.2 1419.8,70.3 1419.5,185.2 1412.8,223.9 1443.9,556.8 1533.8,591.5 1533.2,843.7 1459.0,845.6 1439.0,927.8 1419.2,1299.2 1531.2,1325.8 1530.7,1867.3 1084.3,1812.4 922.2,1853.8 644.6,1735.1 141.8,1793.0 41.1,1632.5 50.0,1433.4 63.0,1433.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0013/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1418.0,620.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7841313,47.673527]}},{"type":"Feature","properties":{"resourceCoords":[62.0,79.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7825724,47.6759672]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0014/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1908 | sanborn01581_004 p14","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"5"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:05:51Z","modified":"2026-10-19T15:05:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0014/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0014","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1424.4,1770.4 1020.8,1767.2 922.9,1776.9 559.2,1776.2 299.1,1771.6 73.4,1775.0 74.2,1002.0 85.2,161.3 303.4,157.2 526.5,157.2 932.6,160.7 1033.4,167.5 1199.8,165.0 1429.5,166.9 1482.0,163.6 1492.4,163.1 1612.0,165.0 1612.0,187.4 1612.0,227.2 1539.4,230.5 1531.4,828.4 1450.4,837.7 1439.8,1015.0 1445.6,1258.4 1534.2,1263.7 1537.8,1728.5 1532.2,1802.4 1436.5,1812.1 1424.4,1770.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0014/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[524.0,698.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7796772,47.675097]}},{"type":"Feature","properties":{"resourceCoords":[1425.0,698.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7797348,47.6734498]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0015/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1908 | sanborn01581_004 p15","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"19"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:05:51Z","modified":"2026-10-19T15:05:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0015/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0015","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"118.0,1244.0 117.6,756.9 127.2,700.7 112.8,169.6 337.1,161.9 791.7,151.6 1020.1,140.4 1468.2,130.2 1483.6,737.2 1478.5,1238.7 1491.1,1782.7 1476.6,1783.7 1246.0,1783.4 1079.0,1787.1 977.8,1780.9 570.3,1780.3 346.4,1782.0 127.4,1787.5 118.0,1244.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0015/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1021.0,1244.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7767956,47.6742184]}},{"type":"Feature","properties":{"resourceCoords":[118.0,1244.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.776721,47.675863]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0016/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1908 | sanborn01581_004 p16","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"20"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:05:51Z","modified":"2026-10-19T15:05:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0016/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0016","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1584.6,109.7 1579.5,650.5 1583.1,1282.7 1583.4,1816.6 1137.4,1814.2 909.8,1819.0 457.4,1816.6 234.0,1818.0 234.6,1271.4 73.0,1271.8 101.0,1240.0 19.6,1063.4 11.5,798.1 46.6,105.5 71.7,67.2 1584.3,82.2 1584.6,109.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0016/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1134.0,1280.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7723578,47.6741623]}},{"type":"Feature","properties":{"resourceCoords":[232.0,645.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7706248,47.6758108]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0017__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1908 | sanborn01581_004 p17 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.97"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4112.8"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"3539.2"}],"created":"2026-10-19T15:05:51Z","modified":"2026-10-19T15:05:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0017__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0017","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1603.0,1894.9 1562.8,1850.8 1558.5,1060.0 86.5,1053.3 80.9,1028.2 54.4,1028.2 57.9,1646.9 59.4,1793.8 730.8,1786.0 944.6,1775.3 943.7,1900.7 1603.0,1894.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0017__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[952.0,1464.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.76828966462976,47.671684328386576]}},{"type":"Feature","properties":{"resourceCoords":[76.0,1788.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.76916296783347,47.67330117264123]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0017__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1908 | sanborn01581_004 p17 [2]","metadata":[{"label":"streets","value":"7"},{"label":"intersections","value":"15"},{"label":"confidence","value":"0.94"},{"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":"4112.8"}],"created":"2026-10-19T15:05:51Z","modified":"2026-10-19T15:05:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0017__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0017","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1549.5,908.6 1541.8,295.6 1568.0,295.4 1520.0,88.7 1330.7,25.8 39.4,27.4 22.7,1014.5 62.2,1027.2 638.0,1027.2 1551.6,1027.2 1549.5,908.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0017__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[658.0,524.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.767684,47.674982]}},{"type":"Feature","properties":{"resourceCoords":[1544.0,524.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7677147,47.6733345]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0019/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1908 | sanborn01581_004 p19","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"label":"confidence","value":"0.59"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:05:51Z","modified":"2026-10-19T15:05:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0019/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0019","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"68.3,256.9 68.7,185.3 69.0,171.5 1191.0,191.7 1190.3,159.9 1501.1,230.7 1495.4,577.3 1588.3,1031.9 1498.0,1808.3 1418.5,1869.3 1035.8,1894.0 69.6,1867.6 54.3,681.0 66.0,681.0 68.3,257.8 68.3,256.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0019/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[66.0,1222.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7812458,47.6726027]}},{"type":"Feature","properties":{"resourceCoords":[66.0,681.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7797754,47.6725769]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1908 | sanborn01581_004 p2","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:05:51Z","modified":"2026-10-19T15:05:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"555.7,65.0 555.9,83.3 1.0,203.2 1.0,240.8 32.0,240.5 48.5,1123.3 116.5,1248.8 127.4,1590.0 48.4,1843.1 1582.6,1865.3 1579.5,1728.7 1571.6,840.9 1562.8,321.4 1563.6,46.3 1229.2,35.9 951.1,28.1 555.2,21.9 555.7,65.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[208.0,1138.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.783746,47.685139]}},{"type":"Feature","properties":{"resourceCoords":[1574.0,1138.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7837838,47.682656]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0020/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1908 | sanborn01581_004 p20","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.94"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:05:51Z","modified":"2026-10-19T15:05:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0020/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0020","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1612.0,1838.2 1573.8,1828.5 1598.2,304.9 1408.6,304.7 1408.6,249.8 940.2,144.2 939.5,103.7 481.3,118.3 20.7,115.2 20.1,730.5 1.6,1238.5 1.0,1262.5 1.0,1789.9 38.7,1788.2 49.3,1788.0 170.9,1792.2 169.7,1855.5 448.4,1848.4 447.8,1912.0 461.2,1912.0 467.6,1912.0 469.5,1839.2 470.2,1825.1 1612.0,1870.5 1612.0,1853.1 1612.0,1838.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0020/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1405.0,297.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.77432148723813,47.67085451768795]}},{"type":"Feature","properties":{"resourceCoords":[477.0,125.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.77385155742809,47.67252166038779]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0021/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1908 | sanborn01581_004 p21","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:05:51Z","modified":"2026-10-19T15:05:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0021/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0021","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"31.2,1721.7 483.1,1724.1 932.6,1709.1 933.4,1748.9 1393.0,1851.8 1393.2,1905.6 1579.2,1905.6 1604.7,146.2 1578.5,117.3 915.8,123.3 916.6,1.0 890.5,1.0 701.7,8.2 26.9,16.3 23.6,556.7 29.2,1188.3 31.2,1721.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0021/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1396.0,1445.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.77308857352531,47.67083795817392]}},{"type":"Feature","properties":{"resourceCoords":[43.0,1187.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.77236497109044,47.67331475766444]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0023/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1908 | sanborn01581_004 p23","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.47"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:05:51Z","modified":"2026-10-19T15:05:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0023/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0023","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"135.5,1771.8 26.6,1336.2 16.1,869.8 97.5,545.7 42.7,275.2 125.8,229.5 125.2,131.7 299.4,130.6 382.2,39.8 1526.4,62.7 1572.1,92.5 1608.1,995.1 1575.7,1860.6 795.4,1888.1 135.5,1771.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0023/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.79554485498973,47.67733729916713]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.79127982292222,47.67731907132367]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.79131170442355,47.673889182589306]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-116.79557673649106,47.67390741043276]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1908 | sanborn01581_004 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:05:51Z","modified":"2026-10-19T15:05:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1078.3,1709.8 1078.4,1724.0 522.0,1841.4 521.9,1878.8 93.8,1881.2 41.5,1814.8 77.0,55.6 115.9,55.6 115.9,142.3 253.9,142.6 598.2,136.7 1098.2,136.4 1593.2,129.2 1588.2,901.5 1587.5,1188.4 1571.0,1187.9 1581.0,1674.2 1473.8,1670.7 1078.0,1662.5 1078.3,1705.7 1078.3,1709.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[604.0,1176.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7794209297264,47.685343948351324]}},{"type":"Feature","properties":{"resourceCoords":[1091.0,149.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.77665476614149,47.68444823622658]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0004__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1908 | sanborn01581_004 p4 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.97"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"5139.6"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"2512.4"}],"created":"2026-10-19T15:05:51Z","modified":"2026-10-19T15:05:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0004__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1571.3,1860.7 1569.6,1312.4 1407.2,1313.5 1376.6,1348.4 1177.0,1379.3 880.6,1322.2 651.6,1390.2 66.8,1349.9 30.6,1468.3 83.5,1645.3 215.4,1654.5 213.5,1862.7 672.6,1865.8 1128.8,1863.7 1346.5,1860.1 1571.3,1860.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0004__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[236.0,1864.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.77379927476504,47.678246773890706]}},{"type":"Feature","properties":{"resourceCoords":[1568.0,1864.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.77382365978323,47.67581869822881]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0004__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1908 | sanborn01581_004 p4 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.72"},{"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":"5196.0"}],"created":"2026-10-19T15:05:51Z","modified":"2026-10-19T15:05:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0004__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1595.5,780.6 1515.3,29.7 1216.5,38.0 1186.8,97.9 1059.7,98.3 1014.7,16.2 28.5,41.6 2.7,1169.2 41.9,1169.2 41.6,1256.5 180.6,1257.2 527.4,1252.0 1030.8,1253.2 1453.9,1248.1 1584.3,783.1 1595.5,780.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0004__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[568.0,160.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.77368565076002,47.68526469449008]}},{"type":"Feature","properties":{"resourceCoords":[1532.0,1250.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.77661654073106,47.683530098054874]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1908 | sanborn01581_004 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:05:51Z","modified":"2026-10-19T15:05:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1451.0,86.7 1454.5,346.1 1454.2,1173.8 1494.9,1174.6 1400.0,1883.5 1271.2,1818.3 1049.7,1893.9 181.0,1878.8 178.3,1742.5 173.2,856.6 165.9,338.1 167.5,63.7 583.3,66.4 801.8,74.0 955.0,75.0 1451.0,86.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[178.0,1600.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.78499338164477,47.682655712856956]}},{"type":"Feature","properties":{"resourceCoords":[584.0,623.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.78235747854465,47.68190323101461]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1908 | sanborn01581_004 p6","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:05:51Z","modified":"2026-10-19T15:05:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"625.4,165.8 1434.3,153.3 1436.7,628.6 1434.7,1254.7 1438.4,1736.7 1285.3,1736.1 1067.0,1729.0 651.5,1727.3 318.1,1716.7 147.7,1711.8 135.8,1226.9 152.3,1227.3 151.8,941.2 153.7,171.1 625.4,165.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1434.0,1245.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.77955020110484,47.681219618575184]}},{"type":"Feature","properties":{"resourceCoords":[156.0,1245.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.77951703471805,47.68354955926561]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1908 | sanborn01581_004 p7","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.90"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:05:51Z","modified":"2026-10-19T15:05:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0007/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1337.4,1141.3 1340.2,1911.3 1340.2,1912.0 1250.5,1912.0 1248.1,1865.8 378.0,1902.2 275.0,1852.2 357.8,1138.0 317.0,1138.0 302.6,306.1 294.6,45.5 1348.0,49.0 1343.7,590.8 1337.4,1141.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0007/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[317.0,1138.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.783865,47.680325]}},{"type":"Feature","properties":{"resourceCoords":[1348.0,49.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7810026,47.6784078]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1908 | sanborn01581_004 p8","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.96"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T15:05:51Z","modified":"2026-10-19T15:05:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0008/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"536.4,1726.1 41.2,1722.2 31.0,1241.0 24.6,615.7 15.9,141.2 120.5,138.4 992.9,119.1 1395.5,114.6 1587.8,115.3 1588.0,648.8 1582.3,1731.4 536.4,1726.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0008/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[39.0,1226.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.77953630635521,47.68120339127063]}},{"type":"Feature","properties":{"resourceCoords":[1018.0,128.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.77662079964016,47.67937053185041]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0009__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1908 | sanborn01581_004 p9 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.97"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"2214.4"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"5437.6"}],"created":"2026-10-19T15:05:51Z","modified":"2026-10-19T15:05:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0009__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0009","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1571.5,778.7 1567.5,572.5 1436.8,567.1 88.3,578.2 19.8,712.5 36.9,1388.5 112.1,1386.2 130.8,1853.0 995.4,1823.1 1394.5,1813.7 1585.2,1812.1 1597.0,1335.8 1571.5,778.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0009__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[550.0,1358.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.77528087593049,47.68020529735518]}},{"type":"Feature","properties":{"resourceCoords":[550.0,804.5],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.77376666788561,47.680169221562444]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0009__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Coeur D'Alene, Idaho | 1908 | sanborn01581_004 p9 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.33"},{"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":"2262.0"}],"created":"2026-10-19T15:05:51Z","modified":"2026-10-19T15:05:51Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0009__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0009","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"642.7,469.8 1432.0,460.9 1534.2,460.0 1529.7,1.0 1455.5,1.0 1455.3,55.2 675.4,16.1 249.7,61.7 245.4,22.4 234.6,24.9 109.7,474.0 182.5,473.0 642.7,469.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274cm:g015811908:01581_1908-0009__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1453.0,459.6],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.77659067489718,47.681160777040134]}},{"type":"Feature","properties":{"resourceCoords":[1453.0,26.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-116.7753860889316,47.681156436213435]}}]}}]}