The EMA Program’s GIS-based Internet Mapping Site is a central data resource for the viewing and investigation of data on lands and natural resources of the Southwest. Currently this Map library contains sites that includes - Land Ownership Data and Ranch Management information for a large proportion of ranch lands in Northern Arizona, The Wupatki National Monument Vegetation Map Site, and Arizona Wind Maps.

We encourage visitors to investigate and view the content and functionality of this site and provide any feedback to the webmaster.
We value your input on this site.