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Context Camera Digital Terrain Models for Mars

Published by U.S. Geological Survey | Department of the Interior | Metadata Last Checked: January 27, 2026 | Last Modified: 2024-07-23T00:00:00Z
In order to investigate the morphology, morphometry, and viability of potential crater lakes and their associated alluvial fans, inlet valleys, and inverted channels, we have utilized data from the Mars Reconnaissance Orbiter Context Imager (CTX) and High Resolution Imaging Science Experiment (HiRISE) instruments. We have used the Ames Stereo Pipeline (ASP [1]) to construct CTX and HiRISE DTMs at 20 and 1 m/pixel respectively. [1] Beyer R. A. et al. (2018) Earth Space Sci. 5, 537-548.

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