Almaden Reservoir Multibeam Condition Survey

In 2012 Pickworth Cartography was contracted by Environmental Data Solutions to post-process multibeam echosounder data from a condition survey of the Almaden Dam face, and Reservoir.  Prior to editing, the data had to be calibrated with provided patch test survey lines.  Caris HIPS was used for both the calibration and post-processing.  The client had a particular interest in accurately locating the dam riser structure.