@article{paperid:1009825, author = {Faridhosseini, Alireza}, title = {Using Airborne Lidar to Discern Age Classes of Cottonwood Trees in a Riparian Area}, journal = {Western Journal of Applied Forestry}, year = {2006}, month = {July}, issn = {0885-6095}, keywords = {Lidar; canopy; cottonwood; riparian; San Pedro River basin}, }