{"id":"https://data.mapsnap.org/runs/v1.3/iiif/chronoscope/sanborn05312_004.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Berlin, New-Hampshire | 1901 | 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":"17"},{"label":"placed","value":"8"},{"label":"unplaced","value":"9"},{"label":"fit sources","value":"georef 5, georef-snap 3"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"4 sheet(s) cut into 11 panels"},{"label":"unplaced pages","value":"p1 (tier 3, 44.47185,-71.17092 +/-613m); p10__1 (tier 3, 44.46540,-71.18387 +/-613m); p10__2 (tier 1, 44.46429,-71.18305 +/-248m); p5 (tier 1, 44.47068,-71.18647 +/-279m); p6 (tier 3, 44.46830,-71.18348 +/-613m); p7__1 (tier 1, 44.47541,-71.17187 +/-215m); p8__1 (tier 1, 44.48007,-71.17009 +/-100m); p9__1 (tier 1, 44.48072,-71.16945 +/-247m); p9__2 (tier 2, 44.47834,-71.17031 +/-100m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Berlin, New-Hampshire | 1901 | sanborn05312_004 p2","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"12"}],"created":"2026-09-23T10:13:15Z","modified":"2026-09-23T10:13:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,1483.9 99.0,1629.5 -0.0,1241.1 0.0,0.0 1613.0,0.0 1613.0,1483.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[661.0,1322.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.1805557,44.4734603]}},{"type":"Feature","properties":{"resourceCoords":[661.0,581.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.181504,44.474646]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Berlin, New-Hampshire | 1901 | sanborn05312_004 p3","metadata":[{"label":"streets","value":"10"},{"label":"intersections","value":"21"}],"created":"2026-09-23T10:13:15Z","modified":"2026-09-23T10:13:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0003","type":"ImageService3","width":1672,"height":1979},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"157.7,1783.0 124.2,1561.0 -0.0,1580.2 -0.0,0.0 355.6,-0.0 318.5,279.1 815.5,333.1 913.1,-0.0 1672.0,-0.0 1672.0,1777.4 -0.0,1977.3 157.7,1783.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[613.0,1340.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.1800381,44.4718045]}},{"type":"Feature","properties":{"resourceCoords":[983.0,1850.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.1805513,44.4707335]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Berlin, New-Hampshire | 1901 | sanborn05312_004 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"}],"created":"2026-09-23T10:13:15Z","modified":"2026-09-23T10:13:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1387.8,1662.5 1613.0,1720.5 1613.0,1913.0 0.0,1913.0 -0.0,0.0 1555.6,0.0 1581.8,97.5 1387.8,1662.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.18500265167675,44.46985441394243]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.18228248187744,44.47214002188782]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.17851056220758,44.46982157836009]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.1812307320069,44.4675359704147]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0007__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Berlin, New-Hampshire | 1901 | sanborn05312_004 p7 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"split_canvas_x","value":"3470.4"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2981.6"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-09-23T10:13:15Z","modified":"2026-09-23T10:13:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0007__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"948.0,1913.0 1613.0,1913.0 1613.0,0.0 1516.0,0.0 1497.0,42.1 867.6,0.0 867.8,1913.0 948.0,1913.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0007__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[867.6,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.17107451082079,44.480244950174686]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.1692475735735,44.479831683088776]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.17072240382493,44.47646529101179]}},{"type":"Feature","properties":{"resourceCoords":[867.6,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.17254934107221,44.4768785580977]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0008__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Berlin, New-Hampshire | 1901 | sanborn05312_004 p8 [2]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"1"},{"label":"split_canvas_x","value":"1569.6"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4882.4"},{"label":"split_canvas_h","value":"2423.2"}],"created":"2026-09-23T10:13:15Z","modified":"2026-09-23T10:13:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0008__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,0.0 395.5,0.0 393.2,465.8 1198.0,382.8 1230.0,468.9 1231.5,426.0 1390.5,601.1 1613.0,600.1 1613.0,0.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0008__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[392.4,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.18457330273482,44.471537665944325]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.18229187782264,44.473097232032]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,605.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.18120259394993,44.47229262687976]}},{"type":"Feature","properties":{"resourceCoords":[392.4,605.8],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.18348401886212,44.47073306079208]}},{"type":"Feature","properties":{"resourceCoords":[1231.1,416.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.1822567,44.4720561]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0008__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Berlin, New-Hampshire | 1901 | sanborn05312_004 p8 [3]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"3"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"2416.4"},{"label":"split_canvas_w","value":"2586.4"},{"label":"split_canvas_h","value":"2270.0"}],"created":"2026-09-23T10:13:15Z","modified":"2026-09-23T10:13:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0008__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"66.0,1090.5 402.1,1171.4 646.6,1171.3 646.4,925.4 646.1,604.5 392.4,605.8 392.5,604.1 68.7,607.4 56.0,607.4 66.0,1090.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0008__3/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,604.1],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.1784130106753,44.47328691651452]}},{"type":"Feature","properties":{"resourceCoords":[646.6,604.1],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.17692803298854,44.4738413758877]}},{"type":"Feature","properties":{"resourceCoords":[646.6,1171.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.17624302739907,44.47291500765751]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1171.6],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.17772800508583,44.47236054828433]}},{"type":"Feature","properties":{"resourceCoords":[454.7,1152.6],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.177082,44.472701]}},{"type":"Feature","properties":{"resourceCoords":[454.7,1152.6],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.1767065,44.4727815]}},{"type":"Feature","properties":{"resourceCoords":[454.7,1152.6],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.1763486,44.4728747]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0008__4/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Berlin, New-Hampshire | 1901 | sanborn05312_004 p8 [4]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"split_canvas_x","value":"2584.4"},{"label":"split_canvas_y","value":"2400.4"},{"label":"split_canvas_w","value":"3867.6"},{"label":"split_canvas_h","value":"2155.2"}],"created":"2026-09-23T10:13:15Z","modified":"2026-09-23T10:13:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0008__4/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1613.0,1137.2 1613.0,600.1 646.1,604.5 646.4,925.4 1161.8,923.5 1368.8,1138.9 1613.0,1137.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0008__4/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[646.1,600.1],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.17074382847515,44.47954899186635]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,600.1],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.16910034288817,44.480841347008216]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1138.9],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.1680977915452,44.480183135101846]}},{"type":"Feature","properties":{"resourceCoords":[646.1,1138.9],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.16974127713218,44.47889077995998]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0008__5/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Berlin, New-Hampshire | 1901 | sanborn05312_004 p8 [5]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"3694.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"3958.0"}],"created":"2026-09-23T10:13:15Z","modified":"2026-09-23T10:13:15Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0008__5/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"153.0,1667.0 198.1,1674.1 223.0,1766.1 0.0,1827.4 0.0,1913.0 363.0,1913.0 632.0,1913.0 1613.0,1913.0 1613.0,1137.2 1368.8,1138.9 1161.8,923.5 646.4,925.4 646.6,1171.3 53.9,1171.6 153.0,1667.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121901:05312_1901-0008__5/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[546.0,1729.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.1688731,44.4803761]}},{"type":"Feature","properties":{"resourceCoords":[153.0,1667.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.1695645,44.4798219]}}]}}]}