There are three steps before using pydeck:
- Install the library via pip or conda
- Enable pydeck for JupyterLab or Jupyter Notebook
- Include an API key from Google Maps or Mapbox (Optional)
conda install -c conda-forge pydeck
Getting a Mapbox API key¶
By default, pydeck v0.6 onwards provides basemap tiles through Carto.
You can also use a Google Maps API key in a similar way. Currently Google Maps is not supported for 3D visualizations.
If you set a
GOOGLE_MAPS_API_KEY environment variables, pydeck will detect them.
Enabling pydeck for Jupyter¶
Jupyter allows for more complex server/client interactions. You or your system administrator must enable pydeck for use in Jupyter. Binary data transportation, data selection, and updating data over time interactively only work if pydeck is enabled for use in a Jupyter environments.
To enable pydeck for Jupyter Notebook:
jupyter nbextension install --sys-prefix --symlink --overwrite --py pydeck jupyter nbextension enable --sys-prefix --py pydeck
To enable pydeck for JupyterLab (on Mac/Unix-like systems):
jupyter labextension install @jupyter-widgets/jupyterlab-manager DECKGL_SEMVER=`python -c "import pydeck; print(pydeck.frontend_semver.DECKGL_SEMVER)"` jupyter labextension install @deck.gl/jupyter-widget@$DECKGL_SEMVER
pydeck also works in Google Colab. While you can install pydeck in Google Colab via pip, it is not yet enabled for server use.
Installing from source¶
If you want to install the library from its source:
git clone https://github.com/visgl/deck.gl cd deck.gl/bindings/pydeck yarn bootstrap pip install .
You can run the local tests to verify that the installation worked via
If you want to install pydeck for development, you may want to use the
git clone https://github.com/visgl/deck.gl cd deck.gl/bindings/pydeck make setup-env . env/bin/activate make init make prepare-jupyter
Note on pre-releases¶
If you are installing a pydeck prerelease and using JupyterLab, you must install an exact version
@deck.gl/jupyter-widget. You can read this version from pydeck itself:
DECKGL_SEMVER=`python -c "import pydeck; print(pydeck.frontend_semver.DECKGL_SEMVER)"` jupyter labextension install @deck.gl/jupyter-widget@$DECKGL_SEMVER