Offline Folium

offline_folium is a Python module that makes it possible to use folium without an internet connection.

Quickstart

• Install offline_folium (pip install offline_folium)
• When you have an internet connection, download the relevant Javascript/CSS by running python -m offline_folium
• When you do not have an internet connection, run from offline_folium import offline before you import folium, and then use folium normally. For example:

from offline_folium import offline
import folium

m = folium.Map()

Why?

By default, folium loads the required Javascript and CSS from CDNs over the internet. This doesn't work when you need to run folium offline. This project helps with that by allowing you to download the required resources when you have an internet connection (or during the application build/deploy process) and then use folium later on with those downloaded resources. The aim is to package it all up so that it is nice and simple for end-users (who may not be folium or Python specialists) to use.