{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn01639_005.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Montpelier, Idaho | 1944 | 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":"14"},{"label":"placed","value":"10"},{"label":"unplaced","value":"4"},{"label":"fit sources","value":"georef 5, georef-snap 5"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"6 sheet(s) cut into 10 panels"},{"label":"unplaced pages","value":"p1b__1 (tier 1, 42.32109,-111.30857 +/-202m); p3__2 (tier 2, 42.31920,-111.31146 +/-175m); p4__2 (tier 1, 42.31903,-111.30731 +/-158m); p7__1 (tier 1, 42.31679,-111.30901 +/-111m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0001a__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Montpelier, Idaho | 1944 | sanborn01639_005 p1a [1]","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"6"},{"label":"confidence","value":"0.96"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3288.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"4364.0"}],"created":"2026-10-19T08:11:22Z","modified":"2026-10-19T08:11:22Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0001a__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0001a","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"66.9,1824.8 1485.5,1819.1 1487.2,1912.0 1562.7,1912.0 1522.1,1027.6 1586.5,904.0 1542.7,839.1 985.2,915.0 760.1,836.7 86.2,833.3 82.7,833.3 63.4,833.4 63.3,943.7 66.9,1824.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0001a__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1490.0,1269.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-111.3068503,42.3212275]}},{"type":"Feature","properties":{"resourceCoords":[64.0,1269.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-111.3104409,42.321244]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Montpelier, Idaho | 1944 | sanborn01639_005 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.94"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:11:22Z","modified":"2026-10-19T08:11:22Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1612.0,1602.8 1557.0,1692.2 1554.8,1885.7 1198.3,1814.7 728.6,1891.3 44.1,1861.4 27.0,67.5 488.8,5.7 488.5,29.1 601.8,31.2 1506.7,43.3 1498.2,655.7 1523.7,656.2 1533.8,1580.5 1575.4,1564.7 1612.0,1602.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[334.0,1058.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-111.31296178324467,42.32231415005204]}},{"type":"Feature","properties":{"resourceCoords":[1496.0,46.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-111.31044931785532,42.320228614227574]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0003__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Montpelier, Idaho | 1944 | sanborn01639_005 p3 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"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":"1418.8"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"6233.2"}],"created":"2026-10-19T08:11:22Z","modified":"2026-10-19T08:11:22Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0003__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"284.8,1912.0 578.1,1912.0 566.9,1880.9 1513.4,1788.5 1510.0,1102.4 1512.8,807.0 1510.0,399.7 915.8,401.0 915.8,425.8 19.4,449.9 35.4,490.1 1.1,527.5 20.0,538.6 5.2,1909.8 284.8,1912.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0003__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1510.0,1102.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-111.3104512,42.3188958]}},{"type":"Feature","properties":{"resourceCoords":[1510.0,399.7],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-111.3104424,42.3202093]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0004__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Montpelier, Idaho | 1944 | sanborn01639_005 p4 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"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":"2026-10-19T08:11:22Z","modified":"2026-10-19T08:11:22Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0004__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"101.9,1796.7 682.1,1793.8 1537.8,1787.9 1529.5,1724.5 1523.2,1097.2 1522.9,545.3 1520.4,394.4 98.1,398.6 101.0,808.7 98.2,1106.0 101.9,1796.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0004__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[670.0,405.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-111.30900607989152,42.32019196143808]}},{"type":"Feature","properties":{"resourceCoords":[91.0,405.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-111.3104602153742,42.320197615459016]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Montpelier, Idaho | 1944 | sanborn01639_005 p5","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"9"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:11:22Z","modified":"2026-10-19T08:11:22Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1302.1,1824.5 1238.7,1832.5 612.0,1836.0 60.6,1833.8 2.9,1834.5 3.4,1758.9 31.7,1757.7 45.0,284.5 35.8,224.5 60.9,224.3 60.9,74.9 107.5,77.6 340.8,77.6 908.4,72.5 1354.0,73.1 1612.0,70.2 1612.0,116.6 1612.0,138.9 1605.2,138.2 1569.1,312.4 1605.5,1107.4 1543.0,1107.6 1301.6,1650.5 1302.1,1824.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[612.0,1009.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-111.3047934,42.3188971]}},{"type":"Feature","properties":{"resourceCoords":[612.0,1836.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-111.3068724,42.3188983]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Montpelier, Idaho | 1944 | sanborn01639_005 p6","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.68"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:11:22Z","modified":"2026-10-19T08:11:22Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"69.8,1797.1 67.9,1180.2 7.8,1179.5 9.8,1116.5 13.5,934.6 19.4,641.4 24.6,344.1 27.9,152.4 29.9,40.6 402.3,44.3 421.6,44.5 639.5,46.6 666.1,46.8 737.9,47.5 939.0,49.5 948.5,49.6 1176.5,52.0 1198.3,52.0 1612.0,309.1 1612.0,394.9 1609.2,394.9 1570.8,1722.8 1611.4,1833.8 1590.2,1882.0 1479.2,1868.0 1479.8,1802.5 1233.8,1803.2 809.1,1798.8 268.0,1798.9 69.8,1797.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1183.0,1160.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-111.30074706944384,42.31762572156716]}},{"type":"Feature","properties":{"resourceCoords":[38.0,1160.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-111.30077140236894,42.31985852553329]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0007__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Montpelier, Idaho | 1944 | sanborn01639_005 p7 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.98"},{"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":"2026-10-19T08:11:22Z","modified":"2026-10-19T08:11:22Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0007__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"46.1,226.6 43.5,228.6 56.0,913.0 362.6,931.0 381.2,931.0 381.2,932.1 383.9,932.2 408.8,1332.5 460.3,1347.7 460.4,1347.7 460.4,1347.7 482.1,1390.2 485.7,1856.2 733.5,1890.7 1002.5,1837.7 1177.7,1887.2 1582.5,1884.1 1580.3,1182.8 1572.6,156.9 1570.6,94.7 989.0,99.0 34.6,195.0 46.1,226.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0007__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[989.0,1190.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-111.3104724,42.3155921]}},{"type":"Feature","properties":{"resourceCoords":[989.0,99.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-111.3104512,42.3176133]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Montpelier, Idaho | 1944 | sanborn01639_005 p8","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"6"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T08:11:22Z","modified":"2026-10-19T08:11:22Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0008/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"14.1,1193.7 16.3,154.3 14.9,91.3 884.0,91.5 1060.8,91.5 1612.0,338.4 1612.0,401.9 1601.4,402.4 1583.7,1907.2 9.4,1904.2 14.1,1193.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0008/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[886.0,1196.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-111.3068344,42.3155958]}},{"type":"Feature","properties":{"resourceCoords":[1168.0,1196.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-111.306137,42.3155968]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0009__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Montpelier, Idaho | 1944 | sanborn01639_005 p9 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.79"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4584.8"},{"label":"split_canvas_w","value":"3789.6"},{"label":"split_canvas_h","value":"3067.2"}],"created":"2026-10-19T08:11:22Z","modified":"2026-10-19T08:11:22Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0009__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0009","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"28.1,1412.3 27.5,1834.2 1.8,1909.4 935.8,1909.8 926.5,1182.8 840.1,1163.2 826.8,1163.3 826.2,1201.5 211.2,1249.9 210.8,1206.7 210.5,1185.3 74.6,1411.5 28.1,1412.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0009__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[223.1,1768.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-111.29778466479858,42.31551543312983]}},{"type":"Feature","properties":{"resourceCoords":[223.1,1181.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-111.29776307008177,42.31762759353193]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0009__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Montpelier, Idaho | 1944 | sanborn01639_005 p9 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.81"},{"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":"2026-10-19T08:11:22Z","modified":"2026-10-19T08:11:22Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0009__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0009","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1609.6,492.3 1575.8,43.5 1131.0,16.3 876.2,18.6 847.3,54.4 825.9,29.2 689.4,57.2 434.8,23.7 43.5,32.6 13.3,359.1 24.3,1062.5 17.0,1091.2 1.0,1093.6 1.0,1106.2 73.9,1106.5 72.4,1129.6 72.3,1142.1 392.4,1140.0 392.7,1108.9 425.4,1109.8 671.8,1114.0 925.5,1117.5 983.5,1118.4 982.2,1321.6 981.5,1434.7 981.1,1485.7 980.4,1595.0 979.6,1713.2 979.6,1745.1 979.5,1786.5 1568.5,1747.4 1569.5,1710.8 1582.3,1710.9 1609.6,492.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd427m:g4274m:g4274mm:g016391944:01639_1944-0009__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[404.0,534.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-111.30077974986277,42.32207822850961]}},{"type":"Feature","properties":{"resourceCoords":[1578.0,1110.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-111.29479735945156,42.31993409874152]}}]}}]}