Agricultural Policy Environmental eXtender (APEX)
Click on either of the picture or here to start.

This is a prototype version of an interface for the APEX model that allows simulations to be setup and run using a standard web browser. The APEX simulations are run on servers at the National Soil Erosion Research Laboratory and results displayed on web pages.

 

The main APEX model, Windows interface program and documentation can be found at http://epicapex.tamu.edu/apex/