Hillshade

Hillshade (NED – National Elevation Dataset)

Description:
The National Elevation Dataset (NED) serves the elevation layer of The National Map, and provides basic elevation information for earth science studies and mapping applications in the United States. Scientists and resource managers use NED data for global change research, hydrologic modeling, resource monitoring, mapping and visualization, and many other applications.

Resolution/Data Scale:
1:100,000 and 30m raster

Unit Type:

Data Type:
Raster

Projection/Datum:
Geographic, NAD83, NAVD88 (AK NAD27 and NAVD29)

Data Source:

Update Schedule:
1999

Notes:

Website:
http://ned.usgs.gov/

Creator:
USGS

Preferred Citation:
Citation_Information: Originator: U.S. Geological Survey (USGS) Publication_Date: 2009 Title: Nat

Legend Image: