MapWindow GIS (www.mapwindow.org) is a free GIS that you can use without needing to have ArcView or ArcGIS. Once you've added the MMP Tools plug-in to MapWindow, you can follow the instructions below ...

Albemarle County announces the launch of the new GIS Web, the public mapping tool. The new interface has the same functionality as the old system, but with several new features and improvements.

Web-based tools continue to proliferate, giving teachers more to add to their arsenal, but it can be hard to determine which resources are worth spending time exploring. At the International Society ...