This Lidar was collected for the National Park Service because they require a high-resolution digital elevation model to serve
as a base layer for further inventory and monitoring of Sunset Crater Volcano's unique resources. The objective of this procurement
was to acquire a high-resolution bare-earth digital elevation models (DEM) of SUCR and adjacent areas around the park. The
accuracy of the final DEM is an interval ranging from 0.15 meter to 0.50 meter. The lidar survey was accomplished with a Leica
ALS50 Phase II mounted in a Cessna Caravan with an average yield pulse density of 8 pulses/m2 over the Sunset Crater Lidar
terrain. Project Site: Sunset Crater National Monument which is located in Coconino County Arizona; Acres of Lidar collected
10,233; Date of Acquisition 09/16/2012; Lidar Format LAS v 1.2.