Model Bathymetry Grids

 

A-grid: 1/3 arc sec grid down-sampled to 9 arc sec (every 27th point)

B-grid: 1/3 arc sec grid down-sampled to 2 arc sec (every 6th point)

C-grids: 1/3 arc sec grid.  Long Beach (top left), Alamitos, Seal Beach and Anaheim Bay (top right) and Anaheim Bay/ Huntingtton Harbor (bottom)