{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn05319_007.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Claremont, New-Hampshire | 1918 | mapsnap generated fit (2026-09-23)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-09-23"},{"label":"run","value":"corpus-v1"},{"label":"pages","value":"25"},{"label":"placed","value":"19"},{"label":"unplaced","value":"6"},{"label":"fit sources","value":"georef 9, georef-snap 8, snap:0 1, georef:contradicted 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"5 sheet(s) cut into 12 panels"},{"label":"unplaced pages","value":"p16__2 (tier 1, 43.37859,-72.34337 +/-100m); p17__2 (tier 1, 43.37612,-72.33301 +/-100m); p17__3 (tier 1, 43.37527,-72.32948 +/-135m); p18__1 (tier 4, 43.37134,-72.34197 +/-2288m); p18__2 (tier 4, 43.37134,-72.34197 +/-2288m); p18__3 (tier 4, 43.37134,-72.34197 +/-2288m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0001/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Claremont, New-Hampshire | 1918 | sanborn05319_007 p1","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T19:17:21Z","modified":"2026-09-23T19:17:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0001/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0001","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1318.7,833.5 1114.9,1153.0 615.8,1038.5 527.8,1384.8 -0.0,1005.2 0.0,-0.0 889.6,0.0 776.6,423.1 1318.7,833.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0001/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.33832050697002,43.366917060306974]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.33469331849676,43.367936707963594]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.33304150074278,43.36478736959877]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.33666868921603,43.36376772194215]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0010/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Claremont, New-Hampshire | 1918 | sanborn05319_007 p10","metadata":[{"label":"streets","value":"13"},{"label":"intersections","value":"31"}],"created":"2026-09-23T19:17:21Z","modified":"2026-09-23T19:17:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0010/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0010","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1733.1 -0.0,-0.0 920.3,0.0 899.3,306.6 1068.9,378.6 1395.1,469.4 1503.9,477.8 1559.1,576.3 1573.6,1000.1 1545.4,1317.8 1489.8,1472.1 1270.9,1816.4 1035.2,1886.0 -0.0,1733.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0010/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1167.0,396.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.3459148,43.3734518]}},{"type":"Feature","properties":{"resourceCoords":[336.0,291.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.3500988,43.3736959]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0011/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Claremont, New-Hampshire | 1918 | sanborn05319_007 p11","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T19:17:21Z","modified":"2026-09-23T19:17:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0011/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0011","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"475.6,929.4 673.3,765.4 731.3,365.0 709.9,163.4 1508.9,28.7 1514.3,609.1 1486.2,941.9 1069.0,1913.0 -0.0,1913.0 -0.0,1063.4 475.6,929.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0011/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.3467864605365,43.371838046708504]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.3392586834238,43.369639778873136]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.34281986214137,43.36310373749146]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.35034763925408,43.365302005326825]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0012/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Claremont, New-Hampshire | 1918 | sanborn05319_007 p12","metadata":[{"label":"streets","value":"17"},{"label":"intersections","value":"21"}],"created":"2026-09-23T19:17:21Z","modified":"2026-09-23T19:17:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0012/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0012","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"332.8,1327.3 434.4,468.2 622.2,477.2 889.8,387.9 951.9,535.0 974.7,526.5 870.0,133.8 1176.6,80.6 1219.1,96.0 1210.7,43.1 1400.9,14.2 1428.3,144.2 1430.2,152.1 1498.0,148.3 1490.0,0.0 1613.0,0.0 1613.0,1126.2 1225.6,1267.3 1211.8,1227.5 863.1,1472.1 1139.0,1869.5 224.1,1878.4 222.4,1835.5 195.4,1808.8 264.1,1675.5 332.8,1327.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0012/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[397.0,809.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.339798,43.3696837]}},{"type":"Feature","properties":{"resourceCoords":[365.0,1061.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.3402553,43.3688157]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0013__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Claremont, New-Hampshire | 1918 | sanborn05319_007 p13 [1]","metadata":[{"label":"streets","value":"12"},{"label":"intersections","value":"20"},{"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":"2026-09-23T19:17:21Z","modified":"2026-09-23T19:17:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0013__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0013","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,1405.7 225.5,1913.0 706.3,1913.0 704.9,962.0 1586.5,385.5 1486.7,252.8 1553.2,167.0 1405.5,13.2 231.1,375.4 216.9,334.7 183.3,317.0 -0.0,1050.9 -0.0,1405.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0013__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[547.0,1173.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.3426301,43.3629419]}},{"type":"Feature","properties":{"resourceCoords":[800.0,644.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.3401746,43.3641271]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0013__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Claremont, New-Hampshire | 1918 | sanborn05319_007 p13 [2]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"5"},{"label":"split_canvas_x","value":"2819.6"},{"label":"split_canvas_y","value":"1472.8"},{"label":"split_canvas_w","value":"3632.4"},{"label":"split_canvas_h","value":"6179.2"}],"created":"2026-09-23T19:17:21Z","modified":"2026-09-23T19:17:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0013__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0013","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1143.1,850.4 749.7,932.7 704.9,962.0 706.3,1913.0 1613.0,1913.0 1613.0,1483.5 1468.8,1490.7 1143.1,850.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0013__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1159.5,882.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.3454988,43.3637469]}},{"type":"Feature","properties":{"resourceCoords":[980.6,1707.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.3486089,43.3615577]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0014__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Claremont, New-Hampshire | 1918 | sanborn05319_007 p14 [1]","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4534.4"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"3117.6"}],"created":"2026-09-23T19:17:21Z","modified":"2026-09-23T19:17:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0014__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0014","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,1137.7 0.0,1133.6 -0.0,1913.0 1613.0,1913.0 1613.0,1137.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0014__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[914.0,1592.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.3684148,43.3648915]}},{"type":"Feature","properties":{"resourceCoords":[1087.0,1592.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.3675651,43.3648713]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0014__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Claremont, New-Hampshire | 1918 | sanborn05319_007 p14 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"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":"4550.8"}],"created":"2026-09-23T19:17:21Z","modified":"2026-09-23T19:17:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0014__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0014","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"78.0,479.9 79.8,653.6 105.5,866.9 -0.0,895.7 0.0,1133.6 1613.0,1137.7 1613.0,0.0 1397.0,0.0 1265.8,0.0 76.7,0.0 76.9,170.5 380.9,295.4 325.4,471.1 78.0,479.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0014__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":[-72.33668065136467,43.36729635273973]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.32868522579696,43.36791887643868]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1137.7],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.3280811000463,43.36381791282954]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1137.7],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.33607652561402,43.36319538913059]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0015/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Claremont, New-Hampshire | 1918 | sanborn05319_007 p15","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T19:17:21Z","modified":"2026-09-23T19:17:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0015/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0015","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1395.3,1361.5 1554.1,1383.5 1228.8,1524.3 1288.2,1661.7 801.6,1913.0 -0.0,1913.0 -0.0,1088.0 -0.0,1088.0 -0.0,-0.0 473.0,0.0 1549.9,353.8 1545.5,834.0 1318.2,895.5 1342.3,1148.5 1395.3,1361.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0015/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.34964763810625,43.382431340232024]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.34223800429088,43.379937041480325]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.34627945197825,43.37350469457249]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.35368908579362,43.37599899332419]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0016__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Claremont, New-Hampshire | 1918 | sanborn05319_007 p16 [1]","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"8"},{"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":"2026-09-23T19:17:21Z","modified":"2026-09-23T19:17:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0016__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0016","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1370.0,1634.0 1613.0,1600.0 1613.0,0.0 476.0,0.0 476.5,358.7 0.0,360.6 -0.0,1359.1 164.2,1420.3 164.6,1426.3 388.5,1503.9 378.1,1606.9 688.6,1612.5 906.5,1703.0 1399.5,1840.3 1370.0,1634.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0016__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[336.0,532.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.3416124,43.382253]}},{"type":"Feature","properties":{"resourceCoords":[785.0,1647.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.3416874,43.3777874]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0017__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Claremont, New-Hampshire | 1918 | sanborn05319_007 p17 [1]","metadata":[{"label":"streets","value":"5"},{"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":"2026-09-23T19:17:21Z","modified":"2026-09-23T19:17:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0017__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0017","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"-0.0,-0.0 -0.0,1026.5 222.1,1015.5 243.0,1413.5 279.6,1372.5 599.3,1334.9 599.6,1277.2 603.3,1139.5 1131.3,1145.1 1131.5,1410.3 1613.0,1414.5 1613.0,195.7 1279.5,200.3 1283.4,457.6 857.0,460.7 855.2,0.0 -0.0,-0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0017__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[681.0,461.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.331813,43.377723]}},{"type":"Feature","properties":{"resourceCoords":[452.0,501.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.3330115,43.3778391]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Claremont, New-Hampshire | 1918 | sanborn05319_007 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T19:17:21Z","modified":"2026-09-23T19:17:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"266.1,1731.2 151.2,1242.0 136.3,832.8 575.6,723.6 585.6,0.0 1188.1,0.0 1613.0,144.4 1180.7,427.8 1331.1,1526.8 669.0,1779.8 266.1,1731.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0002/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.34493893962687,43.37895674407606]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.34104855947194,43.37771742509893]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.34305655370919,43.37434009209304]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.34694693386412,43.37557941107018]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Claremont, New-Hampshire | 1918 | sanborn05319_007 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T19:17:21Z","modified":"2026-09-23T19:17:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,1913.0 1424.0,1913.0 889.4,1601.0 310.9,1587.8 -0.0,1650.0 -0.0,557.5 482.1,349.8 998.7,595.4 1613.0,831.2 1613.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0003/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.34213672972663,43.37834325457726]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.3379905484561,43.37748866067075]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.33937518278606,43.373889226895756]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.34352136405658,43.374743820802266]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Claremont, New-Hampshire | 1918 | sanborn05319_007 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T19:17:21Z","modified":"2026-09-23T19:17:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"296.4,1834.9 59.1,1669.3 242.3,1672.9 265.1,529.8 -0.0,418.7 -0.0,-0.0 1613.0,0.0 1613.0,815.4 1438.9,1098.2 1410.7,1253.0 1439.6,1700.1 1156.5,1666.5 1149.8,1817.8 364.0,1774.4 296.4,1834.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.33890314524544,43.37699640632719]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.33495914519047,43.37624505795416]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.33617647447183,43.37282107653403]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.3401204745268,43.37357242490706]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0005/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Claremont, New-Hampshire | 1918 | sanborn05319_007 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T19:17:21Z","modified":"2026-09-23T19:17:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1139.3,715.0 1137.6,927.5 1005.6,1573.7 889.1,1913.0 -0.0,1913.0 -0.0,1215.6 38.1,1122.2 28.3,558.6 72.5,67.8 1401.0,60.7 1362.0,543.6 1553.2,559.1 1284.5,604.7 1139.3,715.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0005/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.34230814066292,43.375324533326555]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.34240167114181,43.37229071798793]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.34731695261675,43.37237191781665]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.34722342213786,43.375405733155276]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Claremont, New-Hampshire | 1918 | sanborn05319_007 p6","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"12"}],"created":"2026-09-23T19:17:21Z","modified":"2026-09-23T19:17:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"144.8,1913.0 173.5,95.1 776.2,276.8 1379.5,937.5 1183.6,1761.7 549.9,1678.6 521.2,1913.0 144.8,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1184.0,1762.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.3398725,43.3720092]}},{"type":"Feature","properties":{"resourceCoords":[173.0,95.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.3424867,43.375191]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Claremont, New-Hampshire | 1918 | sanborn05319_007 p7","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T19:17:21Z","modified":"2026-09-23T19:17:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0007/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"79.4,1553.5 162.6,1101.7 208.0,322.0 277.8,267.9 1036.8,364.5 1053.8,218.3 1326.0,270.5 1297.2,307.7 1301.6,463.4 1560.8,1886.4 1515.5,1900.2 1412.8,1610.5 919.4,1747.7 522.6,1713.9 547.0,1597.0 79.4,1553.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0007/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.33972517852627,43.374248480956894]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.33560365380025,43.373689337012145]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.33650953406755,43.37011107661876]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.34063105879356,43.37067022056351]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0008/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Claremont, New-Hampshire | 1918 | sanborn05319_007 p8","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"11"}],"created":"2026-09-23T19:17:21Z","modified":"2026-09-23T19:17:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0008/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"374.8,1816.6 260.3,982.5 289.5,944.1 287.5,565.3 327.7,344.3 602.3,0.0 1613.0,0.0 1613.0,1913.0 1478.5,1913.0 1435.7,1637.7 1057.0,1674.2 1068.0,1779.5 985.8,1744.5 374.8,1816.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0008/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1027.0,1128.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.3347069,43.372694]}},{"type":"Feature","properties":{"resourceCoords":[289.0,944.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.336465,43.3732829]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0009/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Claremont, New-Hampshire | 1918 | sanborn05319_007 p9","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T19:17:21Z","modified":"2026-09-23T19:17:21Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0009/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0009","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"158.6,1683.1 328.1,135.7 288.7,128.9 855.3,94.5 1424.4,0.0 1613.0,0.0 1613.0,476.1 1113.6,509.6 1150.1,884.4 1384.5,890.5 1363.8,1529.4 988.0,1420.2 907.9,1880.0 158.6,1683.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744cm:g3744cm_g053191918:05319_1918-0009/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.34421916840432,43.369714280427026]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.3437838272036,43.37278599373544]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.33880737446552,43.372408028573595]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.33924271566624,43.36933631526518]}}]}}]}