Texas Geographic Information office
Your source for statewide geospatial data, resources, and community.
We make it easy for Texans to access, share, and use critical geospatial information.
Our Agency in Numbers
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+ million
Historical aerial imagery frames
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Data & Maps
Find free authoritative Texas geospatial data you can trust – from Panhandle plains to Gulf coast waters.
Texas Imagery Service
Statewide high-resolution imagery updated every two years and available
to public organizations through cost-share.
Explore Other Data Sets
Texas GIS Forum
Join geospatial professionals from across Texas and beyond each fall to share ideas, learn, and connect.
Texas GIS Community Meetings
Stay in sync, share your work, and hear important updates from your peers each quarter.
