{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn01141_003.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Meriden, Connecticut | 1896 | mapsnap generated fit (2026-10-19)","creator":{"type":"Software","name":"mapsnap","homepage":"https://mapsnap.org"},"rights":"https://opendatacommons.org/licenses/odbl/1-0/","metadata":[{"label":"generated","value":"2026-10-19"},{"label":"run","value":"corpus-v2"},{"label":"pages","value":"49"},{"label":"placed","value":"32"},{"label":"unplaced","value":"17"},{"label":"fit sources","value":"georef-snap 22, georef 9, snap:0 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"11 sheet(s) cut into 28 panels"},{"label":"unplaced pages","value":"p1 (tier 1, 41.54099,-72.80081 +/-248m); p13__2 (tier 1, 41.53792,-72.79836 +/-121m); p29__2 (tier 1, 41.53234,-72.80537 +/-118m); p29__3 (tier 2, 41.53352,-72.80306 +/-257m); p2__1 (tier 1, 41.54961,-72.79210 +/-252m); p2__2 (tier 1, 41.54793,-72.79185 +/-100m); p30__1 (tier 2, 41.54518,-72.79815 +/-100m); p31__1 (tier 1, 41.54287,-72.78605 +/-149m); p32__1 (tier 4, 41.53819,-72.80094 +/-3073m); p32__2 (tier 4, 41.53819,-72.80094 +/-3073m); p32__3 (tier 4, 41.53819,-72.80094 +/-3073m); p5__1 (tier 2, 41.54303,-72.79590 +/-263m); p6__1 (tier 1, 41.54156,-72.78858 +/-100m); p6__2 (tier 2, 41.54145,-72.79330 +/-100m); p8__1 (tier 1, 41.54132,-72.79402 +/-100m); p8__3 (tier 1, 41.54062,-72.79405 +/-100m); p9__1 (tier 1, 41.53786,-72.79430 +/-116m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0010/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p10","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.72"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0010/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0010","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1609.0,1.0 1562.2,1.0 1557.0,57.4 1170.7,45.0 1030.6,107.5 60.3,26.1 32.4,659.4 87.0,735.0 71.0,1011.6 126.8,1123.8 48.0,1415.1 117.4,1553.6 52.5,1716.2 667.0,1761.8 794.7,1726.7 827.2,1843.9 827.4,1839.1 1571.0,1880.0 1570.3,1549.7 1570.3,356.9 1574.5,318.4 1609.0,1.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0010/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1543.0,776.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.7915934480687,41.53559857476064]}},{"type":"Feature","properties":{"resourceCoords":[223.0,-1.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.78893519987932,41.53767925454406]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0011__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p11 [1]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.11"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"2368.0"},{"label":"split_canvas_w","value":"1590.8"},{"label":"split_canvas_h","value":"5284.0"}],"created":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0011__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0011","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"64.4,1787.3 368.8,1811.0 371.5,1725.2 364.7,835.1 333.2,670.0 249.5,666.6 251.9,716.3 47.0,704.6 26.1,1784.4 64.4,1787.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0011__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,592.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.79022350334942,41.53547883299852]}},{"type":"Feature","properties":{"resourceCoords":[397.7,592.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.78932405755403,41.53528388245183]}},{"type":"Feature","properties":{"resourceCoords":[397.7,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.7901824118785,41.53303341702744]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.7910818576739,41.53322836757413]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0011__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p11 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.95"},{"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":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0011__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0011","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1478.4,597.5 1445.2,497.2 1425.7,371.4 1435.8,214.1 1454.2,97.4 1458.2,64.1 416.5,2.0 403.2,132.4 399.1,171.9 407.5,1394.8 410.6,1735.0 411.3,1759.9 1328.5,1740.6 1352.1,1676.2 1431.3,1445.3 1460.0,1350.8 1502.9,1161.0 1524.0,1012.2 1529.3,935.6 1519.8,757.8 1504.9,685.8 1478.4,597.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0011__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1401.0,1751.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.7949216054191,41.534265337879106]}},{"type":"Feature","properties":{"resourceCoords":[406.0,165.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.79057231017485,41.535353116801836]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0012/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p12","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"9"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0012/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0012","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"483.6,1418.4 488.1,1381.7 160.8,935.8 98.7,936.6 92.0,116.7 148.2,136.2 202.7,142.6 1496.0,175.2 1592.2,177.7 1543.0,932.5 1541.3,932.5 1516.7,932.8 1520.4,1841.5 1490.1,1829.8 1107.6,1678.8 824.0,1562.0 483.6,1418.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0012/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[824.0,1562.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.7963835,41.5351772]}},{"type":"Feature","properties":{"resourceCoords":[543.0,931.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.7967196,41.5364306]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0013__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p13 [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":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0013__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0013","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1181.9,1193.5 1238.4,1111.5 1320.3,1016.5 709.6,459.3 762.5,431.1 793.8,404.5 304.5,124.8 303.6,211.9 259.4,185.5 259.2,219.2 1.0,317.9 1.0,341.5 252.4,821.8 255.8,649.5 260.3,647.7 297.7,709.5 290.1,1351.7 270.2,1402.2 265.4,1858.5 547.6,1683.2 756.5,1547.8 895.6,1437.5 1181.9,1193.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0013__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[902.0,1434.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.79919513577161,41.53687895663435]}},{"type":"Feature","properties":{"resourceCoords":[699.0,473.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.79740859999444,41.5380881169975]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0014/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p14","metadata":[{"label":"streets","value":"9"},{"label":"intersections","value":"5"},{"label":"confidence","value":"0.81"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0014/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0014","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"907.9,1692.9 551.5,1700.7 339.8,1713.3 172.3,838.0 176.6,589.4 177.7,526.4 174.4,416.1 165.4,297.6 865.8,195.1 875.4,127.3 1551.6,249.6 1517.0,808.0 1608.3,663.6 1612.0,664.2 1612.0,737.7 1277.1,1276.8 1234.2,1309.5 996.0,1694.0 907.9,1692.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0014/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1631.0,667.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.798284,41.5386026]}},{"type":"Feature","properties":{"resourceCoords":[996.0,1694.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.8008799,41.5374971]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0015/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p15","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0015/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0015","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"176.8,1628.3 161.1,1553.8 148.9,1421.5 150.4,953.4 149.4,303.4 149.2,40.0 1105.6,170.0 1114.6,92.7 1507.3,239.8 1502.2,277.4 1482.0,400.4 1459.1,508.5 1380.1,810.7 1336.0,1702.6 1176.2,1672.1 1101.5,1667.0 1051.7,1670.4 939.3,1693.2 789.2,1735.1 264.2,1901.5 176.8,1628.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0015/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[522.0,1295.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.80400874645312,41.53916400038389]}},{"type":"Feature","properties":{"resourceCoords":[1241.0,1317.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.80230809851714,41.53878151524617]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0016/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p16","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0016/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0016","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1447.5,1565.8 1476.0,1367.0 1519.1,1165.4 1526.0,1068.4 1491.8,926.7 1367.2,545.4 1361.3,469.6 1342.9,471.8 1219.9,118.3 950.1,215.7 876.3,234.1 744.5,251.1 276.8,266.8 116.0,272.9 86.5,527.8 79.8,527.5 82.3,796.4 75.8,1101.8 70.8,1101.5 62.9,1496.6 1.0,1494.5 1.0,1732.0 610.9,1751.1 1434.0,1775.8 1464.0,1775.0 1447.5,1565.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0016/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[531.0,1131.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.80690101050726,41.53997101470663]}},{"type":"Feature","properties":{"resourceCoords":[1215.0,105.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.80497548078195,41.53820597252376]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0017/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p17","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0017/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0017","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"773.7,54.5 773.8,32.8 466.6,9.9 431.6,1.0 427.8,1.0 429.0,27.0 89.9,27.3 39.8,122.7 16.5,1094.8 129.3,1277.2 37.9,1449.3 41.8,1671.5 91.4,1807.6 234.3,1840.2 1218.7,1895.6 1255.1,1831.6 1224.5,1621.1 1451.8,1622.0 1529.1,1620.5 1516.9,1385.1 1579.4,1384.0 1566.9,992.1 1572.0,992.1 1562.7,689.1 1546.5,422.8 1553.2,422.9 1569.3,168.8 1086.0,212.3 825.8,235.6 834.2,55.6 773.7,54.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0017/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1081.0,425.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.80475777167302,41.54125647939174]}},{"type":"Feature","properties":{"resourceCoords":[-64.0,1632.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.80660346026916,41.54402995971453]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0018/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p18","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"9"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0018/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0018","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"60.5,515.7 41.8,516.1 72.7,67.6 179.2,108.2 1306.8,45.4 1308.5,22.1 1372.3,60.0 1584.8,33.2 1579.5,262.2 1580.2,950.8 1582.2,1773.8 1163.0,1794.0 424.8,1836.2 47.1,1855.3 60.5,515.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0018/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[998.0,985.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.8098104,41.5404558]}},{"type":"Feature","properties":{"resourceCoords":[1163.0,1794.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.8100732,41.5389418]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0019/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p19","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.22"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0019/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0019","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"52.3,47.2 42.1,213.3 115.5,288.9 44.7,375.3 34.8,718.3 85.5,942.8 62.9,1289.9 120.8,1427.1 69.3,1486.0 150.8,1806.9 450.9,1888.0 1546.8,1863.4 1575.7,278.7 1230.1,68.7 1230.0,66.0 1.0,25.0 1.0,42.5 52.3,47.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0019/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.81156131592074,41.5418236486092]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.81287373520112,41.53872863559415]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.81774346773837,41.53990188725556]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.81643104845799,41.542996900270616]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0020/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p20","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0020/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0020","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1612.0,1691.5 1612.0,1784.8 1568.0,1795.3 1521.2,1869.8 434.2,1874.1 433.3,1893.2 63.0,1656.5 63.0,1653.5 61.7,1274.7 54.4,534.0 54.0,113.7 101.2,113.2 1283.1,100.7 1341.0,98.2 1446.8,75.7 1459.6,71.0 1431.5,696.5 1437.5,696.7 1246.1,868.4 1612.0,1691.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0020/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1137.0,1163.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.8123086430384,41.53734730401798]}},{"type":"Feature","properties":{"resourceCoords":[83.0,1685.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.81281850651708,41.53948476623097]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0021/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p21","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.99"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0021/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0021","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"310.7,497.6 44.1,1356.8 1.0,1406.1 1.0,1436.4 78.7,1477.2 77.8,1565.4 140.9,1602.8 129.6,1782.7 260.5,1795.4 275.1,1850.5 1548.8,1864.1 1531.0,986.4 1611.8,605.4 1536.3,223.3 1536.7,246.6 1496.3,231.1 995.6,38.9 563.0,490.4 567.4,494.5 310.7,497.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0021/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[335.0,488.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.8116392811274,41.53696870560515]}},{"type":"Feature","properties":{"resourceCoords":[1524.0,1382.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.81240074012277,41.53427847586185]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0022/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p22","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0022/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0022","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"778.0,1878.0 968.1,1875.2 963.3,1833.5 1432.1,1873.6 1438.1,1912.0 1517.1,1912.0 1603.2,1288.2 1607.7,1230.0 1577.0,1227.1 1541.2,864.4 1518.7,814.2 1388.0,94.0 1384.1,1.0 1303.7,1.0 917.2,94.5 773.0,117.5 676.8,102.9 478.8,44.1 287.0,1.0 72.2,1.0 71.3,17.3 8.6,1198.2 7.5,1256.2 23.2,1363.3 180.2,1891.5 216.6,1912.0 264.0,1857.9 545.5,1810.0 778.0,1878.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0022/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[892.0,1371.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.80786142851065,41.53587443679914]}},{"type":"Feature","properties":{"resourceCoords":[772.0,102.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.80746886223214,41.53820762770442]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0023/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p23","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.95"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0023/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0023","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1494.0,557.3 1380.3,476.2 1339.5,433.6 1358.7,354.6 1326.0,246.3 1288.9,203.5 1215.2,192.2 1165.5,191.4 1052.0,204.7 899.5,233.7 364.4,354.9 1.0,433.9 1.0,553.1 99.5,1267.3 119.8,1318.1 140.0,1680.0 1280.3,1835.3 1494.0,557.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0023/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[114.0,1336.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.80604970485008,41.53649496564084]}},{"type":"Feature","properties":{"resourceCoords":[-1.0,436.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.80593713825597,41.53817583553443]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0024/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p24","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.93"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0024/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0024","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"284.7,1446.2 270.4,1447.8 262.9,316.7 138.3,256.9 91.2,222.2 96.5,141.9 46.3,41.9 2.7,6.3 162.5,22.4 371.2,41.4 720.6,86.5 806.6,100.7 1129.0,145.7 1371.3,174.6 1545.2,178.8 1443.6,909.2 1403.2,1186.3 1395.4,1269.4 1395.6,1608.1 1395.5,1777.6 1110.7,1801.8 1110.6,1796.6 733.0,1801.0 359.2,1831.3 284.7,1446.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0024/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[682.0,1138.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.80206181279766,41.53575139167661]}},{"type":"Feature","properties":{"resourceCoords":[1562.0,216.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.79920277994042,41.53680961992931]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0025/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p25","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.97"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0025/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0025","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"56.8,1791.7 51.4,1580.8 42.2,1237.7 47.9,1153.3 81.5,871.6 165.1,129.0 538.3,115.0 632.8,85.8 755.0,62.3 816.3,51.9 1208.8,442.4 1210.1,479.5 1569.0,569.0 1570.3,1147.3 1574.3,1912.0 1545.7,1912.0 1526.2,1876.9 492.4,1861.0 492.9,1870.8 56.8,1791.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0025/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[769.0,1098.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.79870065078774,41.5348099121703]}},{"type":"Feature","properties":{"resourceCoords":[1198.0,2.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.79672205045225,41.53640385959153]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0026/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p26","metadata":[{"label":"streets","value":"6"},{"label":"intersections","value":"9"},{"label":"confidence","value":"0.92"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0026/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0026","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"75.0,1821.4 647.7,1818.8 1404.8,1813.2 1405.9,1841.0 1516.7,1779.5 1296.7,1773.5 1246.3,1529.2 1342.0,1359.0 1516.7,1289.7 1523.2,346.4 1518.0,332.1 1383.8,304.2 505.2,114.8 365.7,75.7 293.4,29.4 248.2,1.0 247.1,1.0 267.9,46.3 292.2,114.3 325.9,286.0 331.2,361.2 331.1,508.7 315.3,699.1 300.4,795.0 255.0,1030.4 234.1,1127.7 145.4,1525.6 75.0,1821.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0026/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1390.0,271.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.7939991,41.5318276]}},{"type":"Feature","properties":{"resourceCoords":[1251.0,1814.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.7974482,41.5331314]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0027/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p27","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.81"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0027/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0027","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1375.7,1807.5 490.2,1605.0 349.8,1563.8 277.3,1516.0 214.2,1449.2 168.8,1354.7 133.7,1233.4 123.8,1077.3 127.3,960.0 126.7,890.0 125.1,598.6 90.8,598.7 141.1,321.5 173.0,364.0 1081.1,40.1 1333.5,209.4 1454.6,178.8 1582.5,513.0 1516.0,1586.1 1436.8,1624.2 1511.0,1837.3 1375.7,1807.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0027/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1372.0,1777.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.79399682494481,41.5318474928466]}},{"type":"Feature","properties":{"resourceCoords":[1607.0,499.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.79125814628271,41.53059854045022]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0028/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p28","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.94"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0028/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0028","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"171.2,1834.8 652.5,1759.7 767.5,1865.7 1209.4,1877.6 1216.6,1912.0 1331.3,1912.0 1429.3,1309.8 1310.9,1289.8 1338.5,969.2 1344.2,635.0 1347.3,450.6 1317.0,1.0 1302.3,1.0 1286.5,151.8 175.8,68.8 172.4,126.5 98.6,744.9 20.6,746.3 148.2,1469.5 122.3,1474.5 171.2,1834.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0028/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1340.0,403.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.80344075371892,41.53472303788492]}},{"type":"Feature","properties":{"resourceCoords":[694.0,1348.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.80556049442212,41.53329379104138]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0029__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p29 [1]","metadata":[{"label":"streets","value":"8"},{"label":"intersections","value":"10"},{"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":"0.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0029__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0029","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"141.6,377.3 165.9,711.4 167.1,1033.9 287.0,1043.2 243.3,1653.1 129.1,1664.4 183.9,1844.7 472.9,1884.3 580.2,1817.2 636.5,1228.8 636.5,1188.0 640.4,1188.0 640.8,1184.4 847.0,1183.2 935.8,1084.1 938.3,1051.9 938.3,980.0 943.9,980.0 944.3,974.0 1475.8,938.9 1470.2,764.7 1586.7,613.3 1597.5,575.1 1595.5,242.0 1166.7,142.8 1167.6,103.9 880.5,121.9 880.5,116.7 500.6,112.8 123.8,135.1 124.3,139.6 141.6,377.3\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0029__1/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[869.0,749.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.8021515,41.5332098]}},{"type":"Feature","properties":{"resourceCoords":[463.0,1057.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.8033539,41.5329101]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0003/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p3","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.96"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0003/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0003","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"253.0,1912.0 646.7,1912.0 1298.9,1874.5 1383.2,1812.0 1523.5,1848.8 1569.1,1300.1 1509.6,1128.2 1566.0,797.5 1520.3,610.3 1569.4,571.5 1503.1,115.7 904.7,94.4 726.3,23.1 87.8,76.6 32.8,436.4 130.4,934.2 37.9,1274.0 91.2,1613.8 1.0,1625.3 1.0,1656.3 253.0,1912.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0003/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1290.0,1583.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.79228226932973,41.54535492022679]}},{"type":"Feature","properties":{"resourceCoords":[1290.0,119.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.79210271480464,41.548065441958094]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0030__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p30 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.88"},{"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":"3783.2"}],"created":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0030__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0030","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"281.4,842.8 367.2,907.2 647.6,802.6 748.2,817.8 794.9,898.4 1034.2,919.9 1222.9,838.1 1388.2,863.1 1564.0,478.1 1513.0,183.8 1303.9,108.1 928.0,212.9 270.4,187.0 114.3,295.7 99.8,440.5 183.4,519.3 281.4,842.8\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0030__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1042.0,533.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.78504879461777,41.55175730074708]}},{"type":"Feature","properties":{"resourceCoords":[294.0,533.9],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.78688301317274,41.55154969639581]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0031__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p31 [2]","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":"3254.0"},{"label":"split_canvas_y","value":"0.0"},{"label":"split_canvas_w","value":"3198.0"},{"label":"split_canvas_h","value":"5633.6"}],"created":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0031__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0031","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"864.1,68.7 873.0,1345.5 926.0,1288.2 949.0,1367.0 1165.3,1388.5 1470.3,1341.7 1487.6,1295.5 1523.4,1294.7 1522.7,925.4 1549.5,923.9 1516.8,139.5 1054.0,45.5 1054.0,87.7 864.1,68.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0031__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1058.3,666.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.80808704059314,41.53387863277077]}},{"type":"Feature","properties":{"resourceCoords":[1538.0,936.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.80698489488492,41.53329302637373]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0031__3/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p31 [3]","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"confidence","value":"0.77"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"0.0"},{"label":"split_canvas_y","value":"4894.8"},{"label":"split_canvas_w","value":"3254.0"},{"label":"split_canvas_h","value":"2757.2"}],"created":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0031__3/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0031","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"3.1,1906.5 774.9,1912.0 802.9,1912.0 752.9,1740.3 791.0,1370.0 748.5,1399.3 695.8,1323.0 451.1,1241.3 42.0,1247.9 3.1,1906.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0031__3/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,1223.7],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.79078695922557,41.5495389264866]}},{"type":"Feature","properties":{"resourceCoords":[813.5,1223.7],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.78880995240743,41.549810276503266]}},{"type":"Feature","properties":{"resourceCoords":[813.5,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.7885033294882,41.54855313901534]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.79048033630633,41.54828178899867]}},{"type":"Feature","properties":{"resourceCoords":[807.5,1581.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.7886656,41.549156]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0031__4/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p31 [4]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"3"},{"label":"confidence","value":"0.57"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"3254.0"},{"label":"split_canvas_y","value":"5633.6"},{"label":"split_canvas_w","value":"3198.0"},{"label":"split_canvas_h","value":"2018.4"}],"created":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0031__4/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0031","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"851.3,1523.6 834.3,1818.3 813.5,1818.5 813.5,1876.6 1558.0,1898.8 1559.0,1808.1 1559.0,1481.3 1307.3,1497.3 851.3,1523.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0031__4/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1559.0,1808.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.8018126,41.5410576]}},{"type":"Feature","properties":{"resourceCoords":[1559.0,1481.3],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.8015085,41.5416506]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0032__4/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p32 [4]","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"2"},{"label":"confidence","value":"0.39"},{"label":"confidence_provisional","value":"true"},{"label":"confidence_model","value":"corpus-v2"},{"label":"split_canvas_x","value":"2264.0"},{"label":"split_canvas_y","value":"3792.8"},{"label":"split_canvas_w","value":"4188.0"},{"label":"split_canvas_h","value":"3859.2"}],"created":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0032__4/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0032","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1578.4,1691.1 1507.0,1610.2 1554.2,1513.1 1583.5,1562.0 1578.4,1026.3 1199.5,1017.5 1040.0,956.2 607.7,1000.0 599.6,1106.9 672.1,1195.2 619.8,1255.2 593.2,1613.9 675.1,1882.2 566.8,1912.0 1563.3,1912.0 1578.4,1691.1\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0032__4/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1000.0,1546.1],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.8274298,41.5186152]}},{"type":"Feature","properties":{"resourceCoords":[1000.0,994.2],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.8272503,41.5196007]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.74"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"370.6,1783.4 370.2,1777.5 593.9,1768.2 779.7,1751.4 845.5,1732.5 917.0,1692.2 1359.0,1674.7 1355.3,1599.5 1353.7,1446.3 1359.2,1396.0 1363.8,1023.6 1352.7,964.3 1352.8,853.1 1370.7,733.5 1372.4,489.4 1605.3,312.2 1451.3,81.7 1564.3,1.0 1552.2,1.0 1406.1,93.2 1384.7,105.6 1339.5,134.1 919.9,37.5 672.8,67.2 244.0,35.1 161.8,119.2 191.6,299.9 357.9,498.9 347.0,646.9 183.2,753.1 153.0,1125.1 64.3,1187.4 76.0,1644.0 1.0,1660.4 1.0,1661.0 370.6,1783.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.79742950070585,41.54649452031552]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.79413773987686,41.54475183002228]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.796879858455,41.54180928267752]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-72.80017161928399,41.54355197297076]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0005__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p5 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.85"},{"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":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0005__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0005","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1366.7,1865.4 1446.7,1751.0 1474.6,1661.8 1529.7,1050.8 1516.7,901.4 1460.7,649.9 1492.8,607.6 1447.4,608.6 1412.5,361.2 1520.2,278.4 1546.5,153.8 1405.4,47.5 134.8,32.8 49.0,115.0 77.0,698.4 45.0,698.4 63.0,993.3 268.5,1131.8 359.5,1213.9 453.4,1276.4 509.8,1300.4 822.0,1513.3 861.3,1546.1 991.8,1630.8 1162.7,1732.5 1366.7,1865.4\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0005__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1512.0,1282.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.79612473010947,41.5415938981361]}},{"type":"Feature","properties":{"resourceCoords":[909.0,1553.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.79675970552071,41.542719577545526]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p7","metadata":[{"label":"streets","value":"11"},{"label":"intersections","value":"10"},{"label":"confidence","value":"0.98"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0007/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1596.1,166.0 1150.2,143.7 1074.9,178.0 1007.1,191.1 819.0,191.3 593.3,180.4 593.2,186.4 223.2,25.9 74.9,37.2 34.9,127.8 81.9,773.9 30.3,1148.9 103.7,1434.6 1.0,1457.9 1.0,1500.3 258.0,1442.0 312.5,1780.4 315.1,1797.8 731.3,1836.9 736.1,1874.3 736.7,1880.0 1433.5,1759.1 1482.0,1334.9 1574.0,530.2 1592.0,288.1 1596.1,166.0\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0007/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1043.0,187.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.798267,41.5429314]}},{"type":"Feature","properties":{"resourceCoords":[258.0,1442.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.8015085,41.5416506]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0008__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p8 [2]","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.91"},{"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":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0008__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0008","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1115.7,1794.6 1146.8,1834.7 1254.3,1567.1 1432.3,1128.2 1509.3,932.4 1605.2,735.9 1612.0,723.8 1612.0,629.2 1612.0,509.6 1565.7,451.4 1556.3,78.8 1208.7,49.8 1169.9,1.0 1115.5,1.0 950.9,195.4 840.6,295.6 324.1,619.1 236.7,650.7 98.2,656.1 124.5,1462.5 136.1,1819.6 1103.4,1825.5 1115.7,1794.6\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0008__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[1425.0,1162.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.79576031558159,41.53961306524469]}},{"type":"Feature","properties":{"resourceCoords":[640.0,421.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.79613926154808,41.54160126625355]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0009__2/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Meriden, Connecticut | 1896 | sanborn01141_003 p9 [2]","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":"0.0"},{"label":"split_canvas_w","value":"6452.0"},{"label":"split_canvas_h","value":"7652.0"}],"created":"2026-10-19T05:47:53Z","modified":"2026-10-19T05:47:53Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0009__2/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0009","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1235.8,1712.9 1588.1,479.5 1612.0,395.9 1612.0,269.9 1478.7,270.6 893.1,65.3 82.2,97.2 33.9,247.6 66.6,581.2 10.7,579.4 173.3,717.7 178.1,730.7 265.4,930.3 364.4,1115.3 582.7,1533.8 676.6,1712.5 1230.7,1726.0 1235.8,1712.9\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd378m:g3784m:g3784mm:g3784mm_g011411896:01141_1896-0009__2/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[400.0,1192.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.79588215623305,41.539582698044924]}},{"type":"Feature","properties":{"resourceCoords":[1398.0,1132.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-72.79565263776047,41.53772445481051]}}]}}]}