Loudoun Road Casings
收藏UVA Open Data2026-03-28 收录
下载链接:
https://data-uvalibrary.opendata.arcgis.com/datasets/LoudounGIS::loudoun-road-casings
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资源简介:
<div style='font-family: "Avenir Next W01", "Avenir Next W00", "Avenir Next", Avenir, "Helvetica Neue", Helvetica, Arial, sans-serif; font-size: 17px;'><a href='https://logis.loudoun.gov/metadata/Road%20casings.html' style='color: rgb(0, 121, 193); text-decoration: none;' target='_blank'>More Metadata</a><br /></div><div style='font-family: "Avenir Next W01", "Avenir Next W00", "Avenir Next", Avenir, "Helvetica Neue", Helvetica, Arial, sans-serif; font-size: 17px;'><br /></div><span style='font-family: "Avenir Next W01", "Avenir Next W00", "Avenir Next", Avenir, "Helvetica Neue", Helvetica, Arial, sans-serif; font-size: 17px;'>Road Casings are a base map data layer derived by automated processes and processed for cartographic representation at 1:2400 scale. Captured as polygons, these features represent roads, parking lots, driveways, runways and a unique Bicycle/Equestrian trail, the W&OD Railroad Regional Park, as seen from above and are mapped to National Map Accuracy Standards (NMAS). A separate item or field will capture surface permeability attribution (paved or unpaved) for each feature.</span>
提供机构:
Loudoun County GIS



