See Classes by Topic EcoBlitz Microcredential Wednesday, May 1 to Friday, May 31 Learn More Intermediate Screenprinting Option 2 Sunday, May 5 to Sunday, May 12 Learn More Klamath Basin Field Course Saturday, July 6 to Friday, July 19 Learn More Geographic Information Systems (GIS) Monday, August 26 to Friday, October 18 Learn More Intermediate GIS Monday, October 21 to Friday, December 20 Learn More Introduction to Remote Sensing Tuesday, January 21 to Friday, March 14 Learn More Cartography Monday, March 24 to Friday, May 16 Learn More