Google Spreadsheet Map

• https://www.google.com/earth/outreach/learn/mapping-from-a-google-spreadsheet/
• http://www.webchick.net/node/132

Basemap

Plotting geolocations with Python and Basemap

https://jakevdp.github.io/PythonDataScienceHandbook/04.13-geographic-data-with-basemap.html