![cropped-cropped-apsugis_logo.jpg](https://apsugis.org/wp-content/uploads/2013/04/GISCenter-trans.png)
Professional Staff
Mike Wilson
GIS Director
APSU GIS Center
PO Box 4424
Clarksville, TN 37044
(931) 221-7500
wilsonm@apsu.edu
Doug Catellier
GIS Functional Support Specialist
APSU GIS Center
PO Box 4424
Clarksville, TN 37044
(931) 221-7145
catellierd@apsu.edu
Violet Ridenour
Administrative Assistant
APSU GIS Center
PO Box 4424
Clarksville, TN 37044
(931) 221-7500
ridenourv@apsu.edu