Vydavatel National Oceanic and Atmospheric Administration, Department of Commerce
Datum vydání před více než 9 roky
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The LIDAR survey presents digital elevation data sets of a bald earth surface model and 2ft interval contours covering Bayfield County, Wisconsin. The LIDAR data was acquired in March of 2009 using an Optech ALTM 3100EA LIDAR system. The spatial coordinate system is Wisconsin State Plane Bayfield North (4801) in meters, NAVD88 in meters, using the Geoid03 model.