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. 
 

** PLEASE TAG YOUR POST! **

 

 

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

 

 

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RE: Extension of GUI License

GG
Guanghai Gao, modified 3 Years ago.

Extension of GUI License

Youngling Posts: 2 Join Date: 5/7/11 Recent Posts
My GUI license is expired, but I failed to open the link provided to extend the License. I have tried many many times.
Anyone have the same problem?
gui
Qinghua Ye, modified 2 Years ago.

RE: Extension of GUI License

Jedi Council Member Posts: 604 Join Date: 3/2/11 Recent Posts
Dear Guanghai,

Is this problem solved?

Cheers,

Qinghua
DK
Daan Kuitenbrouwer, modified 2 Years ago.

RE: Extension of GUI License

Youngling Posts: 2 Join Date: 3/2/16 Recent Posts
Hi All,

I have a similar problem. My license was expired and I have a new one now. I want to keep working with the old D3D setup which is 4.01.00.rc.02. Is there an easy way to use the new license and continue using the old version of D3D, or should I install the new version as suggested in the email?

Thanks in advance,

Daan Kuitenbrouwer
Adri Mourits, modified 2 Years ago.

RE: Extension of GUI License

Yoda Posts: 1150 Join Date: 1/3/11 Recent Posts
Hi Daan,

You can install different Delft3D versions next to each other. Key point is that the script "...\win32\d3d_menu.bat" inside the related version is executed when you want to run the related Delft3D version. The installation procedure should take care of that.

Version 4.01.00.rc.02 can work with the new license file too. But do make a backup of the old license file for safety.

Regards,

Adri
SM
Seyed Moin091 Mojabi, modified 1 Year ago.

RE: Extension of GUI License

Youngling Posts: 4 Join Date: 3/18/13 Recent Posts
Dear Adri


My GUI licence will be expired within the next 3 weeks. How can I extend my licence ? I am deeply concerned about causing some problem with extending the licence . could you pllease guide me?

Thank you in advance for your consideration
MD
Meo de Rover, modified 1 Year ago.

RE: Extension of GUI License

Youngling Posts: 3 Join Date: 8/1/12 Recent Posts
Dear Seyed,

To renew your license, you have to fill out the GUI request form at http://oss.deltares.nl/web/delft3d/source-code

Regards,
Meo
ZM
zahra moosavi, modified 1 Year ago.

RE: Extension of GUI License

Youngling Posts: 21 Join Date: 12/22/14 Recent Posts
Hi all
My GUI license expired 31-dec-2016. I filled related form and requested for new license about two months ago but i have not received yet any license.
Actually i am in the middle of my research project and I am deeply concerned about this problem. could you please guide me?

Thank you in advance for your consideration
KK
Kristian Kumbier, modified 1 Year ago.

RE: Extension of GUI License

Youngling Posts: 3 Join Date: 4/10/15 Recent Posts
Hi,

I am facing the same problem, I am about half way through the modelling for my research project and my license will expire by the end of the month. Got still no reply to my request for a new license file. Hope this will be solved before my license expires.

Best regards
Kris
Adri Mourits, modified 1 Year ago.

RE: Extension of GUI License

Yoda Posts: 1150 Join Date: 1/3/11 Recent Posts
Hi,

Both questions above are forwarded to support.

Adri
JA
Javiera Abarca, modified 1 Year ago.

RE: Extension of GUI License

Youngling Posts: 1 Join Date: 1/29/16 Recent Posts
Hi,
I have te same problem, I sent the request form last week and I have no replay. I would be very grateful if you could fix it beacause it is expiring very soon.
Thank you

Javiera
Adri Mourits, modified 1 Year ago.

RE: Extension of GUI License

Yoda Posts: 1150 Join Date: 1/3/11 Recent Posts
Hi Javiera,

Your question is forwarded to support.

Regards,

Adri
SB
Simone Bonamano, modified 1 Month ago.

RE: Extension of GUI License

Youngling Posts: 15 Join Date: 4/23/11 Recent Posts
I have the same problem too. I fill out the GUI request form three days ago but I have not received the license yet.
Can someone help me?
Thank you in advance
CR
Chunping Ren, modified 4 Months ago.

RE: Extension of GUI License

Youngling Posts: 11 Join Date: 10/12/15 Recent Posts
Hi Qinghua,

My license was expired on 31-dec-2017 and I have a new one now. I want to keep working with the old D3D setup which is 4.01.00.rc.02. Is there an easy way to use the new license and continue using the old version of D3D, or should I install the new version as suggested in the email? Second question, can my simulated results in the past be checked using the new version if I install a new version?

Thanks in advance,

Chunping
Adri Mourits, modified 4 Months ago.

RE: Extension of GUI License

Yoda Posts: 1150 Join Date: 1/3/11 Recent Posts
Hi Chunping,

Yes there is: copy the new lic-file to directory "c:\Program Files (x86)\DS_Flex" and you can continue using 4.01.00.rc.02

If your simulation runs with 4.01.00.rc.02, it will most probably also run using the new version. You can install the new Delft3D version next to existing Delft3D installations. You will get a separate icon on your desktop to start the new Delft3D version, so you can choose with what Delft3D version you want to do the computations. QuickPlot has the very handy option "file -> diff files..." to compare the results of two computations of the same model.

Regards,

Adri