{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn05312_008.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Berlin, New-Hampshire | 1920 | mapsnap generated fit (2026-10-20)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-20"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"28"},{"label":"placed","value":"21"},{"label":"unplaced","value":"7"},{"label":"fit sources","value":"georef-snap 17, georef 4"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"7 sheet(s) cut into 17 panels"},{"label":"unplaced pages","value":"p11__1 (tier 1, 44.46558,-71.18486 +/-192m); p11__2 (tier 2, 44.46727,-71.18305 +/-100m); p13 (tier 1, 44.47514,-71.17216 +/-106m); p14__1 (tier 2, 44.47125,-71.17741 +/-100m); p14__2 (tier 1, 44.47381,-71.17395 +/-109m); p17__2 (tier 1, 44.46895,-71.17422 +/-187m); p19__1 (tier 1, 44.45036,-71.18911 +/-178m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0010/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 | 1920 | sanborn05312_008 p10","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"14"},{"label":"confidence","value":"0.86"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-20T01:47:39Z","modified":"2026-10-20T01:47:39Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0010/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0010","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"971.1,1688.6 506.6,1849.8 172.6,1841.4 78.6,1744.1 101.2,1254.0 62.5,1091.4 496.6,852.8 486.7,787.2 400.9,377.3 376.7,283.4 410.6,279.6 792.0,208.4 1493.7,86.5 1525.4,176.8 1588.0,227.3 1612.0,240.6 1610.6,272.6 1588.5,327.6 1571.5,405.5 1571.0,500.5 1596.6,739.9 1585.8,851.5 1536.9,1028.0 1493.7,1162.2 1447.1,1274.1 1425.2,1319.5 1410.0,1351.0 1331.4,1454.9 1234.3,1602.3 1172.6,1657.8 1071.7,1698.3 986.9,1696.2 978.9,1702.9 971.1,1688.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0010/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1410.0,1351.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.1837136,44.4687424]}},{"type":"Feature","properties":{"resourceCoords":[782.0,496.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.186457,44.468473]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0012/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 | 1920 | sanborn05312_008 p12","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.01"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-20T01:47:39Z","modified":"2026-10-20T01:47:39Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0012/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0012","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"321.9,35.3 411.6,1912.0 604.7,1912.0 629.5,1898.8 627.2,1876.8 1427.2,1871.4 1536.1,1818.7 1590.5,1151.7 1512.0,262.1 1452.0,129.1 1356.1,72.7 1355.0,112.4 1141.2,144.2 970.1,143.4 938.8,126.6 764.2,179.4 673.7,141.1 669.2,128.0 466.9,181.6 454.5,1.0 348.7,1.0 321.9,35.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0012/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[152.0,1337.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.1707707,44.4775853]}},{"type":"Feature","properties":{"resourceCoords":[152.0,506.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.1700474,44.4792912]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0015__1/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 | 1920 | sanborn05312_008 p15 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.76"},{"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":"3979.6"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-20T01:47:39Z","modified":"2026-10-20T01:47:39Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0015__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0015","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"838.5,1722.5 838.3,1827.8 957.4,1805.2 933.3,1714.3 986.8,1044.9 993.9,1042.5 993.9,910.7 927.1,204.7 955.1,199.5 917.4,97.1 887.5,75.8 878.0,98.9 875.4,105.1 842.0,186.2 842.4,1.0 828.5,1.0 819.5,58.6 814.3,101.8 804.1,185.6 605.8,154.2 604.1,165.1 425.4,150.7 421.0,184.0 363.1,40.4 275.1,63.6 117.4,43.4 62.4,97.0 87.0,1110.9 168.2,1238.1 192.3,1344.7 169.0,1521.7 194.2,1583.2 251.9,1607.5 281.4,1737.1 368.3,1770.1 368.7,1753.1 525.5,1708.7 530.6,1675.0 791.5,1680.7 778.0,1718.2 838.5,1722.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0015__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[578.0,1327.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.16960212527603,44.48178428766928]}},{"type":"Feature","properties":{"resourceCoords":[497.9,1789.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.1705378226239,44.480181004133456]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0015__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 | 1920 | sanborn05312_008 p15 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.54"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"3979.6"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"2472.4"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-20T01:47:39Z","modified":"2026-10-20T01:47:39Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0015__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0015","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1570.9,1437.6 1555.8,1443.6 1445.3,1431.5 1514.8,357.1 1547.9,302.2 1288.8,286.6 1282.4,319.6 1124.7,357.5 1123.6,374.3 1038.5,338.3 1039.5,343.6 1036.7,1425.0 999.2,1428.8 1156.8,1582.8 1126.7,1641.2 1350.5,1737.7 1386.5,1641.7 1371.3,1836.8 1334.7,1881.7 1568.2,1868.8 1570.9,1437.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0015__2/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[994.9,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.17147802145556,44.48182133572318]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.16830643214239,44.481399584988516]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.17012036946959,44.474356561159034]}},{"type":"Feature","properties":{"resourceCoords":[994.9,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-71.17329195878276,44.4747783118937]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0016__1/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 | 1920 | sanborn05312_008 p16 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.56"},{"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":"2886.0"},{"label":"split_canvas_h","value":"3544.0"}],"created":"2026-10-20T01:47:39Z","modified":"2026-10-20T01:47:39Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0016__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0016","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1.0,763.0 1.0,835.2 76.0,824.2 220.1,866.0 357.4,831.4 606.9,861.7 703.0,799.4 687.5,127.7 552.2,122.0 447.6,155.4 392.2,139.3 293.3,37.2 108.0,59.1 98.0,1.0 69.2,1.0 1.0,763.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0016__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[417.7,395.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.16482181537943,44.48404320652989]}},{"type":"Feature","properties":{"resourceCoords":[331.8,801.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.1653496216577,44.48255700448305]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0016__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 | 1920 | sanborn05312_008 p16 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.26"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"2886.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3566.0"},{"label":"split_canvas_h","value":"3544.0"}],"created":"2026-10-20T01:47:39Z","modified":"2026-10-20T01:47:39Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0016__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0016","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1611.0,883.1 1609.8,1.0 1539.8,1.0 1541.8,50.7 1330.8,65.6 1093.8,11.6 913.3,40.3 842.4,16.4 787.0,48.5 781.9,130.4 767.8,141.9 751.8,126.6 731.5,162.4 754.4,193.2 781.7,168.8 810.7,186.0 818.5,214.0 778.0,285.6 797.0,388.2 743.0,543.7 733.0,882.5 778.0,882.4 839.7,800.0 905.1,854.0 1040.0,853.8 1065.2,816.1 1120.5,865.6 1156.4,804.2 1182.7,836.5 1208.8,823.8 1194.0,784.4 1299.3,795.3 1280.6,827.7 1301.3,845.2 1346.4,763.5 1487.8,757.9 1555.7,788.6 1549.6,847.2 1611.0,883.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0016__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1053.3,637.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.16640440863945,44.474127883667464]}},{"type":"Feature","properties":{"resourceCoords":[1235.2,637.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.16602389061455,44.47352722121733]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0016__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 | 1920 | sanborn05312_008 p16 [3]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"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":"3544.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"4108.0"}],"created":"2026-10-20T01:47:39Z","modified":"2026-10-20T01:47:39Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0016__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0016","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"84.4,1912.0 93.1,1912.0 92.0,1897.0 1439.7,1911.2 1426.7,1896.2 1545.2,1878.7 1586.2,1557.1 1562.4,934.8 1419.1,914.2 1187.2,998.0 1014.5,948.6 703.0,993.6 534.0,966.3 526.9,945.4 363.1,978.5 102.2,955.6 25.6,1433.4 49.1,1602.7 82.3,1602.6 81.2,1752.5 84.2,1875.8 84.4,1912.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0016__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1225.0,1481.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.16306887234771,44.468365285748924]}},{"type":"Feature","properties":{"resourceCoords":[445.0,1867.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.167503560103,44.46795924914893]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0017__1/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 | 1920 | sanborn05312_008 p17 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.92"},{"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":"2026-10-20T01:47:39Z","modified":"2026-10-20T01:47:39Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0017__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0017","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"471.9,1844.3 651.2,1846.2 651.2,1858.0 749.6,1860.6 741.7,1835.3 838.6,1481.1 864.5,1478.6 864.5,1473.2 864.5,1464.0 864.5,1464.0 898.8,1464.0 1016.3,1464.0 1057.0,1460.0 1175.7,1415.7 1174.6,1267.0 1222.5,1082.5 1400.9,1078.9 1561.9,1035.4 1588.8,632.5 1564.5,305.2 1555.9,305.2 1555.8,268.6 1553.2,147.3 1554.8,1.0 1522.2,1.0 1527.3,38.1 1417.7,75.5 1360.2,41.6 1338.7,68.1 1240.1,36.8 1047.2,98.8 987.6,80.9 850.5,116.2 641.8,42.2 486.1,34.2 214.9,180.3 175.3,243.6 202.2,333.8 119.0,369.8 88.5,426.1 76.2,625.2 34.8,750.2 50.6,1043.0 23.2,1522.5 39.2,1681.4 188.4,1749.0 219.9,1830.0 292.4,1885.5 472.2,1880.0 471.9,1844.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0017__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1007.0,771.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.17283286634115,44.46724811531482]}},{"type":"Feature","properties":{"resourceCoords":[646.0,771.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.174618047489,44.46768307136987]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0017__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 | 1920 | sanborn05312_008 p17 [3]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.73"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"3458.0"},{"label":"split_canvas_y","value":"5856.0"},{"label":"split_canvas_w","value":"1432.8"},{"label":"split_canvas_h","value":"1796.0"}],"created":"2026-10-20T01:47:39Z","modified":"2026-10-20T01:47:39Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0017__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0017","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1166.4,1493.7 1066.5,1495.1 1066.0,1483.0 883.8,1488.5 885.6,1524.8 902.8,1523.6 898.0,1888.8 1206.5,1891.6 1203.3,1750.7 1160.7,1711.9 1203.0,1596.8 1166.4,1493.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0017__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[907.4,1503.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.17720470653947,44.464024391750385]}},{"type":"Feature","properties":{"resourceCoords":[1085.0,1503.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.17635294560502,44.463789122854806]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0018__1/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 | 1920 | sanborn05312_008 p18 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.75"},{"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":"2314.0"},{"label":"split_canvas_h","value":"3795.6"}],"created":"2026-10-20T01:47:39Z","modified":"2026-10-20T01:47:39Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0018__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0018","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"514.2,774.9 513.5,715.3 527.1,713.0 557.9,897.6 577.5,811.7 577.5,774.0 502.9,392.7 559.0,211.4 540.9,32.8 438.1,23.6 294.2,59.0 251.9,119.8 177.4,150.5 66.5,140.7 69.8,273.9 35.3,296.0 65.0,339.2 32.7,376.2 51.9,406.4 44.4,424.8 32.5,423.8 27.5,469.4 69.5,523.4 71.8,827.2 58.5,833.2 128.8,947.8 138.6,932.0 318.3,916.5 318.2,905.4 520.2,903.4 514.2,774.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0018__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[311.3,238.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.16683554018141,44.48828234012509]}},{"type":"Feature","properties":{"resourceCoords":[311.3,914.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.16816582630192,44.48597523660446]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0018__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 | 1920 | sanborn05312_008 p18 [2]","metadata":[{"label":"streets","value":"14"},{"label":"intersections","value":"17"},{"label":"confidence","value":"0.96"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"2314.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"4138.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-20T01:47:39Z","modified":"2026-10-20T01:47:39Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0018__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0018","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1593.2,236.8 1558.8,248.1 1498.8,111.3 1436.8,131.6 1383.2,72.9 1233.0,80.2 1085.3,37.0 941.9,64.9 801.0,53.9 683.9,92.3 670.2,73.9 612.9,539.2 631.4,735.4 753.7,1027.3 751.4,1718.8 831.2,1799.5 1192.6,1868.1 1193.6,1839.5 1309.3,1840.8 1325.0,1840.8 1481.6,1648.6 1523.8,1648.1 1525.9,1459.7 1527.0,1442.7 1526.2,1248.4 1529.0,891.8 1576.3,884.2 1606.8,857.9 1608.8,832.6 1575.8,791.1 1561.9,767.4 1543.9,711.5 1593.2,236.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0018__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1339.1,1246.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.1880277,44.46897]}},{"type":"Feature","properties":{"resourceCoords":[678.5,110.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.1894575,44.4737515]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0018__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 | 1920 | sanborn05312_008 p18 [3]","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":"3773.2"},{"label":"split_canvas_w","value":"2822.4"},{"label":"split_canvas_h","value":"3878.8"}],"created":"2026-10-20T01:47:39Z","modified":"2026-10-20T01:47:39Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0018__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0018","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"29.5,1454.5 24.8,1674.3 70.0,1754.9 73.8,1839.2 276.6,1819.0 556.1,1891.1 678.4,1885.0 696.6,1839.3 657.2,1425.7 687.3,1243.3 701.3,1242.0 613.5,1008.1 580.1,1008.3 369.3,1021.5 320.7,1026.8 325.5,1216.5 283.0,1218.6 132.3,1417.8 116.5,1418.4 1.0,1421.1 1.0,1450.2 29.5,1454.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0018__3/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[117.9,1600.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.1894595973618,44.46627021589991]}},{"type":"Feature","properties":{"resourceCoords":[117.9,1413.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.18912517311263,44.46691806333422]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0019__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 | 1920 | sanborn05312_008 p19 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.59"},{"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":"5514.0"}],"created":"2026-10-20T01:47:39Z","modified":"2026-10-20T01:47:39Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0019__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0019","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"383.5,1348.5 375.6,1366.8 341.0,1374.3 1538.0,1374.8 1559.6,1332.3 1544.3,1025.3 1596.5,583.1 1546.0,253.8 1481.0,76.5 1290.4,80.5 1224.3,42.9 1102.2,32.8 400.8,31.5 290.4,104.8 256.4,207.2 164.7,245.6 172.7,402.8 150.8,441.6 103.9,449.9 107.7,526.6 168.7,550.0 231.4,815.7 208.7,884.0 123.2,910.8 209.7,931.7 239.3,1009.6 279.0,1303.2 223.7,1338.0 366.6,1335.1 383.5,1348.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0019__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[712.0,850.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.19322634198487,44.449509536104856]}},{"type":"Feature","properties":{"resourceCoords":[453.0,1063.4],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.1946664918167,44.44881992038866]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0002/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 | 1920 | sanborn05312_008 p2","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.80"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-20T01:47:39Z","modified":"2026-10-20T01:47:39Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"169.3,1795.1 357.9,1781.3 473.3,1759.4 586.4,1717.4 747.5,1639.5 744.9,1687.5 1067.0,1751.8 1401.7,1823.8 1520.8,1816.8 1543.5,1743.6 1500.7,1593.5 1585.5,737.5 1543.1,464.6 1612.0,402.1 1612.0,284.3 1415.3,1.0 1402.2,1.0 1455.4,158.1 987.3,289.1 960.1,160.7 521.7,119.4 328.5,311.4 289.3,524.3 110.2,779.1 69.2,905.2 127.0,1115.4 53.7,1231.5 137.5,1247.5 74.8,1328.5 169.3,1795.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1048.0,1760.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.17519070279981,44.47381898060617]}},{"type":"Feature","properties":{"resourceCoords":[177.0,1781.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.17671266814543,44.47503396927698]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0003/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 | 1920 | sanborn05312_008 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.80"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-20T01:47:39Z","modified":"2026-10-20T01:47:39Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"98.5,1839.2 831.1,1839.5 895.2,1837.6 1507.5,1836.6 1414.6,1472.0 1440.8,1472.2 1503.8,1037.0 1510.6,1037.1 1566.3,531.5 1578.8,528.5 1399.8,90.8 1445.5,1.0 1360.8,1.0 1336.9,61.6 639.2,27.5 430.0,279.4 152.5,289.5 145.8,304.3 193.6,680.7 52.1,1045.3 42.5,1226.3 104.2,1476.5 95.5,1476.5 93.2,1839.3 98.5,1839.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1161.0,579.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.17741470724557,44.47566459564356]}},{"type":"Feature","properties":{"resourceCoords":[112.0,1036.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.17983119202893,44.476956100439146]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0004/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 | 1920 | sanborn05312_008 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.89"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-20T01:47:39Z","modified":"2026-10-20T01:47:39Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1513.3,1125.4 1569.7,1227.3 1560.3,1409.2 1609.1,1432.8 1587.5,1554.7 1596.0,1573.3 1483.5,1628.5 1366.4,1678.5 1289.5,1705.2 1138.1,1729.8 859.3,1758.8 392.4,1811.8 306.1,1821.2 175.8,1471.6 201.7,1469.0 217.7,1033.5 224.4,1032.8 225.7,528.5 237.7,524.2 411.4,457.2 513.9,403.4 608.4,331.4 737.8,211.9 749.2,257.9 1071.0,226.1 1407.0,198.0 1517.4,157.3 1513.3,1125.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0004/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1046.0,219.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.17515138944569,44.47385094415322]}},{"type":"Feature","properties":{"resourceCoords":[837.0,1414.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.17829011592207,44.47331040247384]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0005/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 | 1920 | sanborn05312_008 p5","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.93"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-20T01:47:39Z","modified":"2026-10-20T01:47:39Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0005/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1545.5,201.2 1495.2,1.0 1494.4,1.0 1479.6,28.0 170.4,24.3 64.8,38.2 29.2,115.9 43.8,1248.0 130.4,1296.8 132.7,1379.5 77.4,1405.4 343.8,1612.3 295.5,1756.2 801.6,1869.9 1535.1,1883.5 1536.8,1912.0 1546.1,1912.0 1543.4,1623.8 1540.5,1011.2 1541.5,560.6 1536.2,560.6 1536.9,201.2 1545.5,201.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0005/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1433.0,574.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.18186397440925,44.476397822984566]}},{"type":"Feature","properties":{"resourceCoords":[1538.0,1261.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.1833215051605,44.47558367927882]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0006/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 | 1920 | sanborn05312_008 p6","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.93"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-20T01:47:39Z","modified":"2026-10-20T01:47:39Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"59.4,1422.8 58.5,1131.4 59.6,511.9 63.5,56.2 797.5,57.9 861.6,56.1 1562.8,56.3 1557.3,413.0 1552.0,1123.9 1542.8,1480.8 1550.4,1798.5 1551.1,1837.8 1208.3,1836.9 1094.6,1776.5 860.5,1882.5 73.4,1871.1 50.0,1422.8 59.4,1422.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0006/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[450.0,758.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.18279129666354,44.47494577045471]}},{"type":"Feature","properties":{"resourceCoords":[825.0,1491.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.18397784132854,44.47365053305172]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0007/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 | 1920 | sanborn05312_008 p7","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.76"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-20T01:47:39Z","modified":"2026-10-20T01:47:39Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0007/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"176.1,406.4 17.9,53.7 65.2,56.4 414.5,93.5 1111.3,154.4 1460.7,187.8 1425.3,653.7 1401.6,931.4 1397.4,1083.8 1409.2,1163.9 1436.1,1287.7 1469.0,1407.8 1488.8,1402.9 1603.8,1446.8 1534.6,1539.6 1550.5,1704.3 1499.0,1754.7 725.8,1885.4 449.7,1876.6 449.5,1912.0 377.3,1912.0 308.1,1334.5 270.2,1111.3 247.6,954.9 176.1,406.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0007/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[770.0,113.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.18137300222665,44.473158142143035]}},{"type":"Feature","properties":{"resourceCoords":[308.0,1068.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.18095363160448,44.471153855403884]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0008/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 | 1920 | sanborn05312_008 p8","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.86"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-20T01:47:39Z","modified":"2026-10-20T01:47:39Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0008/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"950.9,1691.5 838.5,1686.1 599.7,1723.4 504.4,1727.5 425.6,1714.2 369.3,1694.7 317.5,1669.3 234.2,1603.2 196.1,1563.2 135.7,1462.4 16.6,513.1 184.6,411.2 227.3,215.3 171.6,129.6 474.6,298.9 493.3,263.6 620.0,21.9 1017.9,23.9 1562.2,190.7 1547.8,233.7 1449.9,590.0 1420.6,677.1 1361.0,875.5 1347.7,924.4 1308.2,1783.8 1266.8,1768.9 1254.5,1765.5 1130.2,1732.0 950.9,1691.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0008/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1387.0,145.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.18158603726253,44.471508471597474]}},{"type":"Feature","properties":{"resourceCoords":[1525.0,1580.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.18321405510501,44.46909836921385]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0009/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 | 1920 | sanborn05312_008 p9","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"9"},{"label":"confidence","value":"0.67"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-20T01:47:39Z","modified":"2026-10-20T01:47:39Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0009/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0009","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"892.4,1912.0 889.3,1906.9 863.8,1829.5 794.6,1751.3 724.5,1713.4 559.8,1673.2 440.4,1635.7 412.0,1632.6 406.9,1632.1 358.9,1627.0 284.6,1623.1 81.9,825.2 80.6,776.8 80.2,666.9 80.0,578.6 82.6,490.6 73.2,137.2 74.5,93.8 230.2,92.0 453.0,84.0 1025.8,91.5 1036.2,21.1 1407.6,72.8 1574.4,241.1 1588.2,767.4 1527.2,1095.8 1590.4,1442.0 1568.7,1768.3 1407.5,1791.9 1405.5,1846.2 980.5,1820.0 898.0,1912.0 892.4,1912.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd374m:g3744m:g3744bm:g3744bm_g053121920:05312_1920-0009/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[453.0,1384.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.1831816,44.4690501]}},{"type":"Feature","properties":{"resourceCoords":[453.0,84.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-71.1805513,44.4707335]}}]}}]}