NCALM Seed. PI: Nick Deardorff, University of Oregon. The survey area is an irregular polygon in the Cascade Mountains covering the Collier cone lava flow on North Sister, approximately 40 km WNW of Bend, OR and enclosing 71 square kilometers. This area was flown in a single survey flight on July 28, 2008.
Lidar data acquisition and processing completed by the National Center for Airborne Laser Mapping (NCALM - http://www.ncalm.org). NCALM funding provided by NSF's Division of Earth Sciences, Instrumentation and Facilities Program. EAR-1043051.