Metadata for the LAS files was not provided to NOAA OCM. This metadata record contains information derived from the Watershed Sciences, Inc. lidar report. This report may be accessed at: https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/1475/supplemental/GlassButtes.pdf This LiDAR data set was collected between May 8 and May 14, 2010 and falls in portions of Deschutes, Harney, and Lake counties in the Glass Buttes area of Oregon. The total pulse density is 9.26 pulses per square meter over terrestrial surfaces. The requested lidar area of interest (AOI) totaled 84,849 acres, but was buffered to ensure data coverage, resulting in a total area flown (TAF) of 86,631 acres. This data set consists of ground (bare earth) and unclassified points. In some areas of heavy vegetation or forest cover, there may be relatively few ground points in the LiDAR data. Elevation values for open water surfaces are not valid elevation values because few LiDAR points are returned from water surfaces. LiDAR intensity values were also collected. Original contact information: Contact Name: Ian Madin Contact Org: DOGAMI Phone: 971-673-1542 Email: ian.madin@dogami.state.or.us This data set is an LAZ (compressed LAS) format file containing LIDAR point cloud data.