🌱 Initial conda environment

[weiji14]

Add conda dependency specification file and getting started instructions in the main README.md.

Notes:

• The conda environment.yml is paired with a conda-lock.yml lockfile for full reproducibility. Current dependency pins include:
  • conda-lock~=2.3.0
  • cupy~=12.2.0
  • gcsfs~=2023.9.2
  • gsutil~=5.26
  • jupyterlab~=4.0.6
  • rapidsai::kvikio~=23.06.00
  • lightning~=2.0.9.post0
  • pip~=23.2.1
  • pynvml~=11.5.0
  • python~=3.10
  • torchdata~=0.6.1
  • xarray~=2023.9.0
  • xbatcher~=0.3.0
  • zarr~=2.16.1
  • zen3geo~=0.6.2
  • pip:
    • git+https://github.com/dcherian/cupy-xarray.git@d7394ef7bdc941df7e418918ef2aabb7fea5839e
• Main README.md contains setup instructions to install NVIDIA GPU Direct Storage and the conda virtual environment locally.

References:

• Setup adapted from previous repos at:
  • 🌱 Initial conda environment and binder links developmentseed/chabud2023#3
  • Add conda environment.yml and binder links GenericMappingTools/egu22pygmt#2
  • Setup launch in Pangeo binder quickstart button GenericMappingTools/foss4g2019oceania#1