Local digital terrain model (DTM) and orthorectified image (ORI) of Sakarya Vallis, west of Aeolis Mons in Gale crater, Mars. The DTM was originally processed by the University of Arizona (DTEEC_006855_1750_007501_1750_A01, https://www.uahirise.org/dtm/dtm.php?ID=PSP_006855_1750); this product is co-registered to CTX DTMs which were themselves co-registered to HRSC DTMs (Persaud et al. 2021, https://doi.org/10.5281/zenodo.5808357) using Ames Stereo Pipeline. The ORI was processed using Ames Stereo Pipeline and adjusted with GDAL. Format: GeoTiff Projection: Equidistant cylindrical Datum: Spheroid (r = 3396.190 km) Bit depth: Float32 DTM grid-spacing: 1 m/pixel ORI resolution: 0.25 m/pixel Stereo pairs (from University of Arizona): PSP_006855_1750_RED, PSP_007501_1750_RED Image ID of the ORI: PSP_007501_1750_RED

{"references": ["Beyer, R. A., O. Alexandrov, and S. McMichael. 2018. \"NeoGeographyToolkit/StereoPipeline: Ames Stereo Pipeline 2.6.1.\" Zenodo.", "NASA/JPL/University of Arizona", "Persaud, D. M., Putri, A. D. R., Muller, J.-P. (2021). 30-m HRSC DTM Mosaic of Gale Crater, Mars [Data set]. Zenodo. https://doi.org/10.5281/zenodo.5808354", "Persaud, D. M., Tao, Y., Muller, J.-P. (2021). CTX DTM and ORI Mosaics over Sakarya Vallis, Gale Crater, Mars [Data set]. Zenodo. https://doi.org/10.5281/zenodo.5808357"]}

The first author is now at Jet Propulsion Laboratory, California Institute of Technology, Pasadena, California. Contact: divya.m.persaud@jpl.nasa.gov