Calcasieu Lake, LA (G240) Bathymetric Digital Elevation Model (30 meter resolution) Derived From Source Hydrographic Survey Soundings Collected by NOAA
Bathymetry for Calcasieu Lake was derived from five surveys containing 27,199 soundings. No surveys were omitted. The average separation between soundings was 98 meters. The surveys dated from 1933 and 1934. The range of soundings for the surveys was 0.2 meters to -19.8 meters at mean low water. Mean high water values …