4 datasets found for "National Atlas"
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State
USDOT_RRCROSSINGS_MD
State of Maryland —
Summary Rail Crossings is a spatial file maintained by the Federal Railroad Administration (FRA) for use by States and railroads. Description FRA Grade Crossings is a... -
State
Rates of Change Transects
State of Maryland —
To quantify rates of change (erosion or accretion) along coastal and estuarine shorelines in Maryland, the Maryland Geological Survey (MGS), and the U.S. Geological... -
State
Metropolitan Planning Organizations Boundaries
State of Maryland —
Polygon features that represent the political boundaries of Metropolitan Planning Organizations (MPO) that exist in Maryland and for which the Maryland Department of... -
State
Metropolitan Planning Organizations Boundaries
State of Maryland —
Polygon features that represent the political boundaries of Metropolitan Planning Organizations (MPO) that exist in Maryland and for which the Maryland Department of...
4 datasets found for "National Atlas"