{"id":"https://data.mapsnap.org/runs/v2.0/iiif/chronoscope/sanborn06030_002.main.iiif.json","type":"AnnotationPage","@context":["http://www.w3.org/ns/anno.jsonld"],"label":"Lansingburg, New-York | 1892 | 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":"17"},{"label":"placed","value":"8"},{"label":"unplaced","value":"9"},{"label":"fit sources","value":"georef 4, snap:0 3, georef-snap 1"},{"label":"key map","value":"georeferenced"},{"label":"split sheets","value":"1 sheet(s) cut into 3 panels"},{"label":"unplaced pages","value":"p11 (tier 1, 42.73697,-73.68437 +/-140m); p12 (tier 1, 42.73707,-73.68429 +/-133m); p13 (tier 1, 42.73373,-73.68788 +/-153m); p14__2 (tier 1, 42.73122,-73.68693 +/-100m); p14__3 (tier 1, 42.73120,-73.68804 +/-100m); p3 (tier 1, 42.74528,-73.68308 +/-148m); p5 (tier 1, 42.74303,-73.68421 +/-132m); p8 (tier 1, 42.74306,-73.68434 +/-141m); p9 (tier 1, 42.73965,-73.68502 +/-138m)"}],"items":[{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0010/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Lansingburg, New-York | 1892 | sanborn06030_002 p10","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.08"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T13:13:34Z","modified":"2026-10-19T13:13:34Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0010/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0010","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1392.5,113.5 1412.1,586.1 1425.9,586.2 1417.0,1036.2 1401.5,1036.4 1420.2,1490.4 1382.3,1491.3 1574.8,1767.2 1467.9,1867.2 711.4,1847.8 549.8,1730.3 258.8,1778.0 99.2,1605.0 117.5,71.7 312.8,154.4 833.9,30.6 1612.0,71.5 1612.0,112.5 1392.5,113.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0010/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.68517326035173,42.74110328730884]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.68471928154688,42.74269371421421]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.6821690261741,42.74229549076894]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.68262300497895,42.740705063863565]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0014__1/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Lansingburg, New-York | 1892 | sanborn06030_002 p14 [1]","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":"5549.6"}],"created":"2026-10-19T13:13:34Z","modified":"2026-10-19T13:13:34Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0014__1/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0014","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1455.9,1338.7 1576.5,755.9 1535.8,133.7 1156.3,25.5 201.1,112.1 91.3,226.7 155.1,398.6 116.2,400.1 143.3,1243.7 242.6,1298.6 295.2,1335.2 1455.9,1338.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0014__1/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.68909687866316,42.73171390301647]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.68620238959015,42.731292008936705]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1387.4],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.68669280085166,42.72945081685514]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1387.4],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.68958728992467,42.729872710934906]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0015/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Lansingburg, New-York | 1892 | sanborn06030_002 p15","metadata":[{"label":"streets","value":"3"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.28"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T13:13:34Z","modified":"2026-10-19T13:13:34Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0015/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0015","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"250.5,1859.7 1493.4,1718.0 1481.7,215.1 536.5,133.8 525.4,1.0 430.1,1.0 250.5,1859.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0015/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[146.0,171.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.6905171,42.7300503]}},{"type":"Feature","properties":{"resourceCoords":[146.0,1816.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.6917818,42.7302052]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0016/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Lansingburg, New-York | 1892 | sanborn06030_002 p16","metadata":[{"label":"streets","value":"4"},{"label":"intersections","value":"3"},{"label":"confidence","value":"0.37"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T13:13:34Z","modified":"2026-10-19T13:13:34Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0016/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0016","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"63.6,983.5 102.4,983.5 194.9,20.4 255.3,13.4 1579.2,88.8 1566.2,1637.3 1608.8,1680.5 1396.3,1752.2 1396.0,1704.9 363.2,1709.5 292.3,1828.3 246.0,1890.3 250.0,1758.3 110.0,1658.3 53.1,983.5 63.6,983.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0016/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[249.0,43.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.6917818,42.7302052]}},{"type":"Feature","properties":{"resourceCoords":[250.0,1710.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.6893069,42.7299021]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0002/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Lansingburg, New-York | 1892 | sanborn06030_002 p2","metadata":[{"label":"streets","value":"5"},{"label":"intersections","value":"4"},{"label":"confidence","value":"0.11"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T13:13:34Z","modified":"2026-10-19T13:13:34Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0002/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0002","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"75.1,56.7 960.1,15.1 1515.3,67.8 1578.6,523.5 1540.9,1064.8 1570.3,1629.5 1530.6,1808.7 843.8,1760.3 113.7,1799.5 100.4,771.8 141.3,460.1 75.1,56.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0002/gcps","type":"FeatureCollection","transformation":{"type":"helmert"},"features":[{"type":"Feature","properties":{"resourceCoords":[158.0,776.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.6946089,42.7200995]}},{"type":"Feature","properties":{"resourceCoords":[158.0,1737.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.6915421,42.7197297]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0004/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Lansingburg, New-York | 1892 | sanborn06030_002 p4","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.13"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T13:13:34Z","modified":"2026-10-19T13:13:34Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0004/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0004","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1508.7,77.5 1510.2,159.3 1505.5,1844.0 1422.2,1740.2 966.2,1757.8 975.7,1825.8 776.5,1876.7 619.5,1737.1 175.4,1743.2 161.5,1725.8 126.5,98.0 1508.7,77.5\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0004/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.68372252986582,42.74706096022163]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.68336327786271,42.74895949810844]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.68031863769605,42.74864440152128]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.68067788969914,42.74674586363447]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0006/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Lansingburg, New-York | 1892 | sanborn06030_002 p6","metadata":[{"label":"streets","value":"0"},{"label":"intersections","value":"0"},{"label":"confidence","value":"0.09"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T13:13:34Z","modified":"2026-10-19T13:13:34Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0006/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0006","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"1525.8,120.7 1563.1,1541.1 1417.5,1813.1 696.2,1882.3 468.2,1739.0 404.1,1801.3 203.7,1526.0 242.0,1524.2 214.0,1065.0 229.7,1064.6 229.6,609.0 215.7,609.1 186.3,131.2 408.5,125.7 408.7,84.2 1525.8,120.7\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0006/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.68485859005226,42.74230146423968]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.68436812930881,42.743865457588385]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.68186007505375,42.74343526449653]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.6823505357972,42.74187127114783]}}]}},{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0007/georef","type":"Annotation","@context":["http://iiif.io/api/extension/georef/1/context.json","http://iiif.io/api/presentation/3/context.json"],"label":"Lansingburg, New-York | 1892 | sanborn06030_002 p7","metadata":[{"label":"streets","value":"2"},{"label":"intersections","value":"1"},{"label":"confidence","value":"0.20"},{"label":"confidence_model","value":"corpus-v2"}],"created":"2026-10-19T13:13:34Z","modified":"2026-10-19T13:13:34Z","motivation":"georeferencing","target":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0007/selector","type":"SpecificResource","source":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0007","type":"ImageService3","width":1613,"height":1913},"selector":{"type":"SvgSelector","value":"<svg><polygon points=\"942.7,71.2 1184.9,185.3 1255.2,85.5 1505.8,107.0 1515.9,1721.0 226.8,1740.9 135.2,1616.5 147.5,110.7 942.7,71.2\" /></svg>"}},"body":{"id":"https://cdn.chronoscope.io/mapsnap/service:gmd:gmd380m:g3804m:g3804lm:g3804lm_g060301892:06030_1892-0007/gcps","type":"FeatureCollection","transformation":{"type":"polynomial","options":{"order":1}},"features":[{"type":"Feature","properties":{"resourceCoords":[0.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.68450000778995,42.74524170304837]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,0.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.68375196024138,42.74693814618464]}},{"type":"Feature","properties":{"resourceCoords":[1613.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.6810144350661,42.74628611015469]}},{"type":"Feature","properties":{"resourceCoords":[0.0,1913.0],"type":"corner"},"geometry":{"type":"Point","coordinates":[-73.68176248261467,42.744589667018424]}},{"type":"Feature","properties":{"resourceCoords":[145.0,289.0],"type":"gcp"},"geometry":{"type":"Point","coordinates":[-73.6840192,42.7452957]}}]}}]}