```
pyenv install $(cat .python-version)
pyenv local
pip install -r requirements.txt
apt install proj-bin libproj-dev # https://proj4.org/install.html#install
apt install libgeos-3.6.2 libgeos-dev libgeos++-dev # https://packages.ubuntu.com/search?keywords=geos&searchon=sourcenames&suite=all&section=all
```