Home [Skip to Content]


Forum Attendees in the atrium
By all accounts, the 2014 Texas GIS Forum was the best yet! Your participation and enthusiasm generated an unprecedented level of energy. We couldn’t be more pleased. Enjoy photos from the event below, and visit the Agenda page to view available presentations from this year's forum here. We hope...
Jeremi Suri holds the Mack Brown Distinguished Chair for Leadership in Global Affairs at the University of Texas at Austin. He is a professor in the University's Department of History and the Lyndon B. Johnson School of Public Affairs. Professor Suri is the author of five books on contemporary...
Online registration is now open for the GIS Forum. Act fast! Early bird discount prices apply through September 19th. Registration includes meals, snacks and drinks, and the Wednesday evening social which will be held at the conference site.
Natural Color and Infra red
High resolution 6-inch 4-band (RGBIR) natural color and color infrared aerial orthoimagery are now available from TNRIS for Smith County, including the Lake Palestine area.
Map Service Center

TNRIS archives, maintains, and distributes the largest collection of current and historical spatial geographic data sets for the State of Texas. The collection of maps, photos, documents and other spatial datasets have been contributed from multiple sources.
Read more about Map Service Center >>

Historical Aerial Photography
Historical Aerial Photograph
Research Services
Custom Research Service
Custom Map Products
Hardcopy Map Products