Shell code used to run Ames Stereo Pipelines (ASP) on a batch of ASTER L1A images
Requirement = Ames Stereo Pipeline (https://ti.arc.nasa.gov/tech/asr/groups/intelligent-robotics/ngt/stereo/). Please follow carefully the ASP installation procedure described in the ASP user guide before trying to run batch_processing_ASP_github.bash script.
The setting file (stereo.default.MikeWillisInt) must be installed in the home directory.
The attached folder n27_e086.zip needs to be in the same repository as the batch_processing_ASP_github.bash script.
Unzip n27_e086.zip
The images can be ordered from https://earthdata.nasa.gov/, search for the collection "ASTER L1A Reconstructed Unprocessed Instrument Data V003".
This example works with ASTER images images intersecting the SRTM tile N27E086 (i.e. in a rectangle between 27 and 28 degrees of latitude and 86 and 87 degrees of longitude).
Download the ASTER scenes of interest and save the individual scenes (AST_L1A_* .zip) in the repository n27_e086/raw_L1A/.
Make the bash script executable and run the command:
./batch_processing_ASP_github.bash
If using this script, please cite: Dussaillant, I., E. Berthier, F. Brun, M. Masiokas, R. Hugonnet, V. Favier, A. Rabatel, P. Pitte, and L. Ruiz. “Two Decades of Glacier Mass Loss along the Andes.” Nature Geoscience 12, no. 10 (October 1, 2019): 802–8. https://doi.org/10.1038/s41561-019-0432-5.