intro story Coast / Estuary

Coast / Estuary

Coastal systems are among the most dynamic physical systems on earth and are subject to a large variety of forces. The morphodynamic changes occurring to coastlines worldwide are of great interest and importance. These changes occur as a result of the erosion of sediments, its subsequent transport as bed load or suspended load, and eventual deposition. 
 
Estuaries are partly enclosed water bodies that have an open connection to the coast. Estuaries generally have one or more branching channels, intertidal mudflats and/or salt marshes. Intertidal areas are of high ecological importance and trap sediments (sands, silts, clays and organic matter).
Within the Delft3D modelling package a large variation of coastal and estuarine physical and chemical processes can be simulated. These include waves, tidal propagation, wind- or wave-induced water level setup, flow induced by salinity or temperature gradients, sand and mud transport, water quality and changing bathymetry (morphology). Delft3D can also be used operationally e.g. storm, surge and algal bloom forecasting. 
 
On this discussion page you can post questions, research discussions or just share your experience about modelling coastal and/or estuarine systems with Delft3D FM. 
 

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Sub groups
D-Flow Flexible Mesh
DELWAQ
Cohesive sediments & muddy systems

 

 

Message Boards

error two-level nesting delft dashboard

RC
Rita Carrasco, modified 1 Year ago.

error two-level nesting delft dashboard

Padawan Posts: 26 Join Date: 7/23/13 Recent Posts

Hi,

I am having the following error during a two-level nesting delft dashboard, when sed tranport is considered:

Assignment has more non-singleton rhs dimensions than non-singleton
subscripts

Error in nesthd2>fillbnd (line 974)
        val1(it,:,1)=interp1(z0,val0,squeeze(-dplayer(1,:)));

Error in nesthd2_nesthd2_transport (line 808)
                bnd=fillbnd(bnd,vertGrid,s,nest,j);

Error in nesthd2 (line 124)
        openBoundaries=nesthd2_transport(openBoundaries,vertGrid,s,nest);

Error in ddb_NestingToolbox_Delft3DFLOW_nest2>nestHD2 (line 133)
            bnd=nesthd2('openboundaries',bnd,'vertgrid',vertGrid,'hisfile',hisfile,'admfile',nestadm,'zcor',z0,'stride',stride,'opt',opt,'coordinatesystem',cs,'save','n');
            
Error in ddb_NestingToolbox_Delft3DFLOW_nest2 (line 85)
            nestHD2;

Error in gui_addElements>finishCallback (line 1262)
        feval(element(i).element.callback,element(i).element.option1,element(i).element.option2);
Error in gui_addElements>pushbutton_Callback (line 1179)
finishCallback(element,i);
Error while evaluating UIControl Callback

 

 

 

 

 

The same error is not reported if only flow is considered

Do you know how to solve it?