EarthScope Seafloor Geodesy Tools

This repo contains a python library es_sfgtools designed to enable users to preprocess raw GNSS-A data from Liquid Robotics SV2 and SV3 wavegliders, as well as run GNSS-A processing using GARPOS

Due to a dependency of GARPOS, the library currently is only installable via conda. Also GARPOS installation requires gfortran, which (if you dont already have it) can be installed on a mac with the command

brew install gfortran

Conda Install Instructions

clone the library and enter the repo

git clone https://github.com/EarthScope/es_sfgtools.git

cd es_sfgtools

create and activate conda environment (use the correct environment file for your OS) i.e. on mac:

conda env create -f environment_mac.yml

conda activate seafloor_geodesy_mac

In order to run parts of the library dependent on TileDB, you may also need to set the following environmental variable (use the correct path to your conda environment lib folder)

export DYLD_LIBRARY_PATH=/Users/gottlieb/miniconda3/envs/seafloor_geodesy/lib

In development... ReadTheDocs

notes on dependency files

environment.yml

• conda dependencies file for linux

environment_mac.yml

• conda dependencies file for mac

pyproject.toml

• used to pip install this library into the conda environment.

requirements.txt

• not used currently

requirements-dev.txt

• dev requirements pointed to by pyproj.toml

docs/requirements.txt

• requirements currently pointed to by pyproj.toml. currently contains sphynx/RTD dependencies only, untested if that works.