Use of water depth from T2D to solve the 2D advection-diffusion equation for sediments
Up to now, to solve the 2D advection-diffusion equation for suspended sediments, the water depth from GAIA was used. This water depth is different from the one of TELEMAC-2D in case of wetting and drying (TIDAL FLATS=YES) and for nodes where h<h_min (where h_min corresponds to the value used for MINIMAL VALUE OF THE WATER HEIGHT). This change should generate "right" results for sediments concentration, as well as a better mass balance.