Digital Elevation Model of the Bathymetry of Blue Mountain Lake, Arkansas
The dataset is a digital elevation model (DEM), in GeoTiff format, of the bathymetric surface of Blue Mountain Lake, Arkansas, within the extent of pool elevation 420 feet (ft) above the North American Vertical Datum of 1988 (NAVD88).  The DEM was derived from a terrain dataset created by merging bare earth point data …