Read our wrap-up from the 2018 GeoRodeo and view photos taken at the event. See you on the Event Horizon!
A collaborative initiative to capture high-quality Lidar data for portions of the Texas coast in Jefferson and Liberty Counties.
A collaborative initiative to capture high-quality Lidar data for Central Texas
Back by popular demand, we've revived one of the most innovative ways to browse our wide array of data holdings - GISCAT.
Highlights from 1st Quarter Meeting (2018) of the GIO.
Let our hands-on team of data specialists assist you with physical map products and other datasets, many unavailable online.Learn More about Research & Distribution
TNRIS hosts the State of Texas’s Geographic Information Office (GIO), an inter-agency initiative to collaborate and facilitate the effective use of G.I.S. in state and local government.Learn More about the Geographic Information Office
Our annual gathering of the Texas GIS community, showcasing the latest innovations and talent in the field.Learn More about the Texas GIS Forum