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NWT Aster DEM

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 on the ASTER Global DEM, please see the metadata link.

Metadata

Date Created

2016-06-18

Date Published

2016-06-18

Temporal Coverage

0001-01-01 - Present

Access in last 30 days

15

All time access

755

Source(s) and Citation

Government of Northwest Territories; NWT Centre for Geomatics. (2016-06-18). NWT Aster DEM.

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