Twenty-one year of crown area change in the Jasper Ridge Biological Preserved based on feoreferenced multitemporal aerial photographs

Herwitz, S.R., B. Sandler, and R.E. Slye (2000), Twenty-one year of crown area change in the Jasper Ridge Biological Preserved based on feoreferenced multitemporal aerial photographs, Int. J. Remote Sensing, 21, 45-60.