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ASTER Digital Elevation Model
Entry ID:
AST14DEM
Summary
Abstract:
The ASTER Digital Elevation Model (DEM) is a product that is generated from a pair of ASTER Level-1A images. This Level-1A input includes bands-3N (nadir) and -3B (aft- viewing) from the Visible Near Infra-Red telescope's along- track stereo data that is acquired in the spectral range of 0.78 to 0.86 microns.
These relative DEMs can be used to derive absolute slope and slope aspect which is good ... 
Related URL
Geographic Coverage
(Click for Interactive Map)
Spatial coordinates
Data Set Citation
Dataset Originator/Creator:
Land Processes Distributed Active Archive Center (LP DAAC)
Dataset Title:
On Demand Digital Elevation Model
Dataset Release Date:
2001-03-06
Dataset Release Place:
Sioux Falls, South Dakota, USA
Dataset Publisher:
U.S. Geological Survey
Version:
V002, V003
Online Resource:
https://lpdaac.usgs.gov/
Temporal Coverage
Start Date:
2001-03-06
Location Keywords
Data Resolution
Latitude Resolution:
30m
Longitude Resolution: 30m Horizontal Resolution Range: 30 meters - < 100 meters Science Keywords
ISO Topic Category
Project
Quality
These estimates should be used for the general discussion only,
because statistical reliability diminishes for estimates below the regional and U.S. level due to sample size. Coefficients of variation indicate the statistical reliability of each estimate. Ancillary Keywords
Originating Center
Data Center
Personnel
Role:
TECHNICAL CONTACT
Phone:
202-219-0374
Fax:
202-219-0371
Email:
mirali at econ.ag.gov
Contact Address:
USDA Economic Research Service
Rural Economy Division (RED)
1301 New York Avenue, NW, Room 937H
City:
Washington
Province or State:
DC
Postal Code:
20005-4788
Country:
USA
Publications/References
ADDITIONAL REFERENCES:
Creation and Review Dates
DIF Creation Date:
2005-09-15
Last DIF Revision Date:
2005-11-22
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- Webmaster: Monica Holland
- Responsible NASA Official: Lola Olsen
- Last updated: June 2013
