07/19/2011 Tahoe Regional Planning Agency P.O.Box 5310 Stateline, NV 89449 The following 4 LAS files have been updated from the original version delivered January 2011: 38120H1225.las 39119A8314.las 39119C8322.las 39120B1301.las Data Collection Date: August 11th - August 24th, 2010 LiDAR point data are delivered in 1/100 (.75) USGS Quad Coordinate System: UTM Zone 10 Horizontal Datum: NAD83 Vertical Datum: NAVD88 (Geoid 09) Horizontal Units: Meters Vertical Units: Meters File Format: LAS 1.2 LiDAR point classification: 1 - Default 2 - Ground 9 - Water For full information on methods and accuracy, please see accompanying report for Lake Tahoe ---------------------------------- Data created by: Watershed Sciences 517 SW 2nd St. Suite 400 Corvallis, OR 97333 ph: 541.752.1204