GIS Resources
URISA
701 Lee St
Suite 680
Des Plaines, IL 60016
847.824.6300
Texas Natural Resources Information System
1700 N Congress
Room B-40
Austin, TX 78701
ESRI
380 New York St
Redlands, CA 92373
US Census Tiger/Line Shapefiles
Texas Department of Transportation
9-1-1 Resources
Commission on State Emergency Communications
333 Guadalupe St
Suite 2-212
Austin, TX 78701
512.305.6911
National Emergency Number Association
1700 Diagonal Road
Suite 500
Alexandria, VA 22314
202.466.4911
