08-12-09 Douglas County, WA Puget Sound LiDAR Consortium Data Collection Date: 05/01/09-05/30/09 LiDAR point data are delivered in a 1/100th USGS quad delineation. Coordinate System: Washington State Plane North Horizontal Datum: NAD83 (HARN) Vertical Datum: NAVD88 (Geoid 03) Units: U.S. Survey feet LiDAR ASCII point files are space delimited with the following field definitions: GPSTime X Y Z Intensity ReturnNum NumReturns Class ScanDirection ScanAngleRank GPSWeek FlightLine LiDAR point classification: 1 - Default 2 - Ground For full information on methods and accuracy, please see accompanying report (Douglas_County_LiDAR_Report). ---------------------------------- Data created by: Watershed Sciences 257B SW Madison Ave Corvallis, OR 97333 ph: 541.752.1204