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TModeling.LidarPugetSound
r1.1 - 10 Apr 2006 - 03:24 - Main.guest
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---++ LIDAR from Puget Sound ---+++ Puget Sound Lidar Consortium [[http://rocky2.ess.washington.edu/data/raster/lidar/lidardata/index.html][Puget Sound Lidar Consortium]] We have most of their bare earth data for King county, and some with all returns. Bare earth: I put together 46 folders containing zips of 1,063 files with 3.98 GB of data (4,283,501,283 bytes), which expands to 962 ASCII files totalling 12.3 GB (13,256,825,660 bytes). It took 40 minutes just to use type q*.txt > all.txt to concatenate all these files. In binary .spb format, this is or with finalization to -level 9 and -sprinkle. Data selections shown on the attached pdf. * Mountain town (Ashford) q46122g11, (q46122g12), q46122g13, q46122g14 * Urban (Olympia?) q48122a23, q48122a24 * Urban Seattle q47122f33, q47122f44 * River q46122h61, q46122h62, q46122h63, q46122h64 ---+++ On TerraPoint data [[http://core2.gsfc.nasa.gov/lidar/terrapoint/TerraPoint_System_Description.pdf][TerraPoint System Description]] [[http://core2.gsfc.nasa.gov/lidar/terrapoint/TerraPoint_Product_Format.pdf][Data format for Rainier data from TerraPoint]] -- Main.JackSnoeyink - 13 Dec 2005 * [[%ATTACHURL%/PSLC_qq_index_cropped.pdf][PSLC_qq_index_cropped.pdf]]:
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