Texas Natural Resources Information System
News
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April Training Suspended, Course Providers Still Conducting Online Courses
TNRIS Training Courses have been suspended until further notice to follow health guidelines. Our valued course providers are still providing online courses to keep your professional development on track.
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Make Texas Count in the 2020 Census
The efforts to ensure a full count of Texas for the 2020 Census are fully underway. Learn more about the efforts to 'Make Texas Count!'
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Texas GIS Community Meeting 2020 1st Quarter - Notes and Slides
The 1st quarter GIS Community meeting took place on January 14, 2020 at the Texas Parks and Wildlife Headquarters in Austin, TX.
GIS Education & Training
Training Courses
Advance your professional GIS skills with our affordable courses.
Providing the Highest Level of Geographic Data Services to the People of Texas
RDC
Research & Distribution
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
GIO
Geographic Information Office
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 OfficeTexas GIS Forum
Our annual gathering of the Texas GIS community, showcasing the latest innovations and talent in the field.
Learn More about the Texas GIS Forum