I want to work on TRIGRS physical model to find the FOS maps of landslides. According to some sources there is Python code for this model. I tried to download the same Pytrigrs package from python 3.6, 3.8, 3.10, but it is saying it does not support these versions. Where can I find the python code for same??
Tanvi Chauhan
It seems that the Pytrigrs package you are trying to download is not compatible with the Python versions you have tried. In this case, you may want to try searching for a compatible version of the package or finding the source code for TRIGRS physical model itself and implementing it in Python.
One possible source for the TRIGRS physical model code is the USGS landslide research group's GitHub page, where they have published code for various landslide models, including TRIGRS. You can search to find it on GitHub page
Alternatively, you could try contacting the authors of the Pytrigrs package to ask if they have a version that is compatible with the Python versions you have tried, or if they can provide guidance on how to implement TRIGRS in Python without the package.
Tanvi Chauhan The TRIGRS (Transient Rainfall Infiltration and Grid-Based Regional Slope-Stability) model is a popular tool for estimating landslide risk. While multiple versions of the model are available in several programming languages, the most often used version is the Fortran code published by the USGS.
PyTRIGRS is a Python package that gives a Python interface to the TRIGRS Fortran code. However, it appears that the most recent PyTRIGRS version is incompatible with Python 3.6, 3.8, or 3.10. One possibility is to utilize a Python environment with a suitable Python version, such as Python 2.7 or 3.7.
Alternatively, you may see whether there are any other Python packages that give capabilities comparable to the TRIGRS model. Landslide Toolbox, Landslide Prediction Toolbox, and Lhasa are a few examples of such tools.
whether you still wish to use PyTRIGRS, you should contact the package's creators to see whether they plan to upgrade it to be compatible with later versions of Python.
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