{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn08958_002.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"West Randolph, Vermont | 1892 | mapsnap generated fit (2026-09-22)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-22"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"9"},{"label":"placed","value":"6"},{"label":"unplaced","value":"3"},{"label":"fit sources","value":"georef 6"},{"label":"key map","value":"none"},{"label":"split sheets","value":"3 sheet(s) cut into 8 panels"},{"label":"unplaced pages","value":"p1__1 (tier 1, 43.91749,-72.66446 +/-115m); p1__2 (tier 1, 43.92435,-72.66357 +/-125m); p4__3 (tier 4, 43.92282,-72.66512 +/-427m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd375m:g3754m:g3754wm:g089581892:08958_1892-0001__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Randolph, Vermont | 1892 | sanborn08958_002 p1 [3]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3327.2"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"4324.8"}],"created":"2026-09-22T14:38:34Z","modified":"2026-09-22T14:38:34Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd375m:g3754m:g3754wm:g089581892:08958_1892-0001__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd375m:g3754m:g3754wm:g089581892:08958_1892-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"633.0,1913.0 915.0,1913.0 1613.0,1913.0 1613.0,834.7 745.3,833.1 0.0,831.8 -0.0,1069.5 306.2,1490.7 -0.0,1617.5 -0.0,1913.0 633.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd375m:g3754m:g3754wm:g089581892:08958_1892-0001__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[408.0,1636.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.6629058,43.9215437]}},{"type":"Feature","properties":{"resourceCoords":[16.0,1089.6],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.6637957,43.9226521]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd375m:g3754m:g3754wm:g089581892:08958_1892-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Randolph, Vermont | 1892 | sanborn08958_002 p2","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"}],"created":"2026-09-22T14:38:34Z","modified":"2026-09-22T14:38:34Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd375m:g3754m:g3754wm:g089581892:08958_1892-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd375m:g3754m:g3754wm:g089581892:08958_1892-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,0.0 1613.0,1421.9 1319.1,1393.1 1323.1,1696.9 162.7,1785.0 121.8,1913.0 0.0,1913.0 0.0,-0.0 1613.0,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd375m:g3754m:g3754wm:g089581892:08958_1892-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[736.0,1748.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.6669352,43.9240215]}},{"type":"Feature","properties":{"resourceCoords":[1316.0,1152.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.6686653,43.9249693]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd375m:g3754m:g3754wm:g089581892:08958_1892-0003__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Randolph, Vermont | 1892 | sanborn08958_002 p3 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"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":"2026-09-22T14:38:34Z","modified":"2026-09-22T14:38:34Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd375m:g3754m:g3754wm:g089581892:08958_1892-0003__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd375m:g3754m:g3754wm:g089581892:08958_1892-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1210.0,1913.0 1613.0,1913.0 1613.0,0.0 624.3,0.0 606.6,1185.1 0.0,1179.4 -0.0,1648.3 331.6,1611.5 362.8,1778.7 971.6,1610.0 1039.9,1913.0 1210.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd375m:g3754m:g3754wm:g089581892:08958_1892-0003__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[332.0,1612.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.6672531,43.9251062]}},{"type":"Feature","properties":{"resourceCoords":[883.0,306.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.6660126,43.927364]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd375m:g3754m:g3754wm:g089581892:08958_1892-0003__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Randolph, Vermont | 1892 | sanborn08958_002 p3 [2]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2497.2"},{"label":"split_canvas_h","value":"4740.4"}],"created":"2026-09-22T14:38:34Z","modified":"2026-09-22T14:38:34Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd375m:g3754m:g3754wm:g089581892:08958_1892-0003__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd375m:g3754m:g3754wm:g089581892:08958_1892-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"0.0,-0.0 0.0,1179.4 606.6,1185.1 624.3,0.0 0.0,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd375m:g3754m:g3754wm:g089581892:08958_1892-0003__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.66704852959701,43.91875860217287]}},{"type":"Feature","properties":{"resourceCoords":[624.3,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.66655285428679,43.919883732156904]}},{"type":"Feature","properties":{"resourceCoords":[624.3,1185.1],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.66358263081642,43.91920659229377]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1185.1],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.66407830612664,43.918081462309736]}},{"type":"Feature","properties":{"resourceCoords":[333.1,172.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.666354,43.919261]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd375m:g3754m:g3754wm:g089581892:08958_1892-0004__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Randolph, Vermont | 1892 | sanborn08958_002 p4 [1]","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"6"},{"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":"2026-09-22T14:38:34Z","modified":"2026-09-22T14:38:34Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd375m:g3754m:g3754wm:g089581892:08958_1892-0004__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd375m:g3754m:g3754wm:g089581892:08958_1892-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"276.4,1155.1 -0.0,1106.9 0.0,1153.4 455.5,1446.0 224.9,1913.0 1268.1,1913.0 1148.5,1414.2 1238.1,1197.8 1613.0,1353.2 1613.0,699.7 1185.3,692.3 1017.5,524.5 984.6,319.5 824.5,275.1 838.0,0.0 277.6,0.0 180.9,977.6 296.8,1038.3 276.4,1155.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd375m:g3754m:g3754wm:g089581892:08958_1892-0004__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[241.0,421.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.6669352,43.9240215]}},{"type":"Feature","properties":{"resourceCoords":[1155.0,1438.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.6637957,43.9226521]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd375m:g3754m:g3754wm:g089581892:08958_1892-0004__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"West Randolph, Vermont | 1892 | sanborn08958_002 p4 [2]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"3733.6"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2718.4"},{"label":"split_canvas_h","value":"2798.8"}],"created":"2026-09-22T14:38:34Z","modified":"2026-09-22T14:38:34Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd375m:g3754m:g3754wm:g089581892:08958_1892-0004__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd375m:g3754m:g3754wm:g089581892:08958_1892-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,0.0 933.4,0.0 1017.5,524.5 1185.3,692.3 1613.0,699.7 1613.0,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd375m:g3754m:g3754wm:g089581892:08958_1892-0004__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[933.4,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.66449643279296,43.92280750032751]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.66279966836535,43.92321306392644]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,699.7],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.66221930396897,43.921956576891525]}},{"type":"Feature","properties":{"resourceCoords":[933.4,699.7],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.66391606839657,43.92155101329259]}},{"type":"Feature","properties":{"resourceCoords":[1160.3,161.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.6637957,43.9226521]}}]}}]}