09/09/2014 Data created for: Puget Sound LiDAR Consortium 1011 Western Ave., Suite 500 Seattle, WA 98104 ---------------------------------- Cedar/Tolt AOI - Delivery 2 Data Collection Dates: October 29 - 30, 2013 November 1 - 5, 2013 December 3 - 5, 2013 February 5 - 7, 2014 June 22 - 23, 30, 2014 July 2, 5 - 8, 2014 LiDAR point data are delivered in 1/100th (0.75') USGS Quadrangles Coordinate System: Washington State Plane North Horizontal Datum: NAD83 (CORS96)*** Vertical Datum: NAVD88 (Geoid03) Horizontal Units: US survey feet Vertical Units: US survey feet File Format: LAS 1.2 LiDAR point classification: 1 - Default 2 - Ground ***LiDAR-derived products are defined as NAD83(HARN) for ease of use however all data was processed in reference to NAD83(CORS96). LAS file headers indicate NAD83 because the HARN geocode is not widely recognized and may hinder data use. Tiles containing > 30 million points have been divided into a North and South section for ease of use. For full information on methods and accuracy, please see accompanying report. ---------------------------------- Data created by: Quantum Spatial 517 SW 2nd St, Suite 400 Corvallis, OR 97333 ph: 541.752.1204