Scroll to see 360 degrees around as well as the view directly overhead and on the ground. Interested students from Walker Valley High School, Charleston, Tennessee and their instructor, Brad Montgomery, have developed educational projects in cooperation with the Cherokee National Forest hydrologist, Mike Nicolo. Students are being trained to obtain stream discharge measurements by establishing the relationships between channel width, depth, and flow. This work would allow the eventual placement of a staff gauge, so that river discharge volumes could be determined from the bank.