This example demonstrates how to use Datashader to plot billions of points on a map. The data is taken from Open Street Map’s (OSM) bulk GPS point data. It consists of two notebooks:

  1. 1 billion points: This notebook demonstrates how to plot a billion points.

  2. 2.7 billion points: This notebook additionaly uses Dask to handle a data set of 2.7 billion points and plot it with Datashader.