7. Other issues

Delft3D FM 2019 Details

2018-11-14T22:29:03Z

Does anyone have any details on the D3D FM 2019 release today? are any of the FM (Wave, Morph) features begin moved from beta to primetime?

RE: failed to download delft3d ( SSL handshake failed: SSL alert received)

2018-04-10T12:28:53Z

I've encountered the same issue.

Upon investigating, I think this is because Deltares' newest SSL certificate is using the x509v3 Subject Alternative Name extension for svn.oss.deltares.nl. The certificate itself is issued for oss.deltares.nl, and older tools seem to only check that.

Sadly, Centos 6 does not provide a more recent version of subversion and compiling one quickly leads to dependency hell.

However, the WANdisco repository does maintain more recent versions and provides an easy way to install.
You can find instructions on https://tecadmin.net/install-subversion-1-8-on-centos-rhel ; I've tried it on a test machine and it works.

Good luck !

failed to download delft3d ( SSL handshake failed: SSL alert received)

2018-02-26T11:47:16Z

Dear Community :

i cannot download delft3d when i use "svn co https://svn.oss.deltares.nl/repos/delft3d/trunk' delft3dtrunk "

1	[root@ip-172-31-6-166 ~]# svn co https://svn.oss.deltares.nl/repos/delft3d/trunk/ delft3dtrunk
2	svn: OPTIONS of 'https://svn.oss.deltares.nl/repos/delft3d/trunk': SSL handshake failed: SSL alert received: Handshake failed (https://svn.oss.deltares.nl)

also failed when "svn list "

1	[root@ip-172-31-19-177 ~]# svn list https://svn.oss.deltares.nl/repos/delft3d/trunk
2	svn: OPTIONS of 'https://svn.oss.deltares.nl/repos/delft3d/trunk': SSL handshake failed: SSL alert received: Handshake failed (https://svn.oss.deltares.nl)

OS: CentOS 6.9

1	[root@ip-172-31-6-166 ~]# lsb_release -a
2	LSB Version: :base-4.0-amd64:base-4.0-noarch:core-4.0-amd64:core-4.0-noarch:graphics-4.0-amd64:graphics-4.0-noarch:printing-4.0-amd64:printing-4.0-noarch
3	Distributor ID: CentOS
4	Description: CentOS release 6.9 (Final)
5	Release: 6.9
6	Codename: Final

openssl:

1	[root@ip-172-31-6-166 ~]# openssl version
2	OpenSSL 1.0.1e-fips 11 Feb 2013

I try to upgrade openssl to 1.1.0f , not work.

But it's OK when i use AWS AMI to download delft3d

1	[root@ip-172-31-22-46 ~]# svn list https://svn.oss.deltares.nl/repos/delft3d/trunk
2	doc/
3	examples/
4	gpl-3.0.txt
5	lgpl-2.1.txt
6	src/
7	tsvn-auto-props

Thanks for any suggestion.

RE: d_hydro.exe not found

2017-02-06T15:12:29Z

Dear Tiziana,

Apologies for our late reply.

Which files are in your C:/Program Files/Deltares/Delft3D 4.02.02/win64/flow2d3d/bin directory? It should look like in the attachment. If the d_hydro.exe is not in this directory, your installation has been unsuccessful. Without more detailed information, we cannot advice you how to improve this.

By the way, your question is related to the (old) Delft3D 4 suite which is based on structured grids (and not the Delft3D Flexible Mesh Suite that uses unstructured grids. So, your question has been posted in the wrong forum, which is no problem for us. See http://oss.deltares.nl/web/delft3d/forum for the correct Delft3D 4 forum.

Erik de Goede, Deltares

d_hydro.exe not found

2018-01-10T11:20:28Z

Hi,

I installed Delft 3D with license.

Today I tried to do a tutorial suggested in DELFT-3D User Manual (pag. 117).

After completing the procedure about "Flow input" I tried to press "start" to execute the scenario but an error message appears: "Executable d_hydro.exe not found on directory C:/Program Files/Deltares/Delft3D 4.02.02/win64/flow2d3d/bin".

Why?

I installed the software by automatic procedure with "Install-Shield".

Thank you,

Tiziana

RE: Development timeline for 3D Z model & unstructured waves?

2016-10-06T09:09:58Z

Hi Ben,

Thank you for your interest. Most of these functionalities are currently alpha, some in beta status. In more detail:

3D z model: alpha, undergoing validation, but our current focus is even more on validation of sigma layers.
.. [T, S, Rho, outfalls, intake etc]" All of these have been implemented already, but the validation warning still applies.
Unstructured SWAN: not available, and no work has been planned for this yet: we are currently validating the coupling between 2D Delft3D-FLOW and *structured* SWAN. The coupling is flexible enough to facilitate a coupling with UnSWAN in the future (FM and SWAN grids don't need to coincide, interpolation is taken care of).
Online sediment transport and morphology: has been implemented for 2D, currently undergoing validation. We intend to finish the current validation set in 2017. For 3D models, implementation is being done now, detailed validation will continue during/after the 2D FLOW-MOR validation.

Regarding availability: none of the above will be available as fully validated functionalities in the upcoming 2016 release.

The full 3D functionality is in the release, though, so you could use it. GUI functionality is limited, but you can run and postprocess a 3D model. In 2017 it is not yet covered by the standard support service contracts, though. We welcome your experiences, but application in projects needs a risk assessment that you should make yourself.

The sed-mor functionality is in a code branch that is not part of the release, so it is not available. Validation has our full focus, so definitely, news will come in the second half of 2017.

Best,
Arthur

Development timeline for 3D Z model & unstructured waves?

2016-09-23T03:28:00Z

Hello,

For project planning purposes, is there an anticipated timeline for a release of Delft3D FM with

(a) 3D zmodel
(b) 3D z model with [T,S,Rho, outfalls, intake etc]
(c) Unstructured SWAN
(d) Online sediment transport and morphology

For example, are any of these anticipated for release in 2016 or when Delft3D FM goes open source in 2017?

Best regards,

Ben

access to D-Flow FM

2016-08-19T15:50:32Z

Hello,

On a previous thread from a few years ago (http://oss.deltares.nl/web/delft3dfm/general/-/message_boards/view_message/728252) it mentioned that in order to have access to D-Flow Flexible Mesh (the hydrodynamic section) you could sign up to be involved with research and beta testing. Is this still the case?

I am working with a problem that I think would benefit from using the Flexible Mesh so I would really appreciate access. Any information that someone could pass on would be greatly appreciated.

Cheers,
Patricia