NWT Aster DEM Basemap
The ASTER instrument that was launched onboard NASA’s Terra spacecraft in December 1999 has an along-track stereoscopic capability using two telescopes in its near infrared spectral band to acquire data from nadir and backward views. Over 1.2 million scenes (level-1A products) acquired between March 2000 and August 2008 were used to generate the ASTER Global DEM (ASTGTM) collection. For more information, please see the metadata link above.
Metadata
Date Created
2024-05-02
Date Published
2024-05-02
Temporal Coverage
0001-01-01 - Present
Access in last 30 days
162
All time access
575
Source(s) and Citation
Government of Northwest Territories; NWT Centre for Geomatics. (2024-05-02). NWT Aster DEM Basemap. Government of Northwest Territories; NWT Centre for Geomatics.
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