Thank you @Jlrine2 for the PR. Your install note here is consistent with #497.

It seems to me that the installation order is:

1. download source code via git clone (as in Installation.md#1, but without path setup)
2. install dependencies via conda. Could we check if conda install --file MintPy/docs/requirements.txt works, as an alternative to conda env create -f MintPy/docs/environment.yml?
3. install mintpy/pyaps via pip install -e.

The two environment variables MINTPY_HOME and PYAPS_HOME are not needed, according to #497.

From my understanding, with this note, one could use mintpy module in Python, but could not run mintpy scripts, such as smallbaselineApp.py in the command line. Is there a way of setup to make all scripts under MintPy/mintpy available to execute in the command line?

It is definately possible to setup your install to allow entrypionts without needing to manually edit PATH's. @jhkennedy and I are working on getting MintPy into conda-forge, that will come with a few suggestions of which one will be adding those entrypoints.

Is there a way of setup to make all scripts under MintPy/mintpy available to execute in the command line?

The instructions now add MintPy/mintpy to the PATH, so you should be able to do this.

Could we check if conda install --file MintPy/docs/requirements.txt works, as an alternative to conda env create -f MintPy/docs/environment.yml?

Yes, that will work too, except the requirements.txt is missing gdal>=3 and the pip installs so users will have to add those. Do you want us to write instructions for both like the current via conda instructions?

Yes, that will work too, except the requirements.txt is missing gdal>=3 and the pip installs so users will have to add those. Do you want us to write instructions for both like the current via conda instructions?

Great, yes please. That would be more flexible on the user side.

Update: I could write it based on your response. Thank you!