Health Mapping Tutorials
Learn how to map public health issues using free Geographic Information System (GIS) programs.
Google MApping Tools
Google mapping tools allow the user a wide range of ways to create new knowledge, raise awareness, or enable people to take action on causes important to them.
QGIS is a free and open source geographic information system that you download to your desktop. It allows the user to create, edit, visualize, and publish geospatial information.