Resources for Geo-Spatial Technologies
Companies
ESRI - Environmental Systems Research Institute, developers of ArcInfo, ArcView, and other GIS software packages.
ERDAS - Developers of ERDAS IMAGINE
Trimble - Specializing is the advancement of GPS technology
CalComp - Great digitizing tablets
Landstar - Pioneers of largest Differential GPS network service.
Merrick - Owners of the newest Light Detection and Ranging (LIDAR) sensor available.
OmniSTAR - Specializing in providing high accuracy, wide-area differntial GPS correction data using satellite broadcast techniques.
Space Imaging - Specializing in cartography, remote sensing and GIS application development.
Publications
Digital Data Resources
TNRIS - Texas Natural Resources Information System, digital data for the state of Texas
USGS - USGS Geographic Data Download
This page was created by Erin Atkinson
and is maintained by Mark Wallace