Ocean Modeling Discussion

ROMS/TOMS

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PostPosted: Mon Apr 17, 2017 6:23 pm 
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Joined: Thu Feb 09, 2017 6:44 pm
Posts: 25
Location: Inha university
Hello friends~~ I'm new ROMS user
I have Delft3D model inputs, so I wanna convert them to be able to use in ROMS.
I'm dealing with grid, and I changed Delft3D grid into NetCDF file by using Delft3d-QUICKIN GUI.
BUT I have several prombles....

1. My Delft3D grid is cuvilinear. But my NetCDF file which was converted by GUI has zero values in dmde, dndx,
angle,though they exists. I think It should not be zero value.

2. Mask_rho Data in NetCDF file shows 0 value in boundary although they are located in water.

I really need your help....
thank you


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PostPosted: Mon Apr 17, 2017 7:09 pm 
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Joined: Wed Jul 02, 2003 5:29 pm
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Location: IMS/UAF, USA
This is when I advise people to pick a scripting language and start to learn it. There are examples for computing dmde/dndx/angle in both Matlab and Python.

There are also mask editing tools in both Matlab and Python.


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PostPosted: Tue Apr 18, 2017 12:07 pm 
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Joined: Thu Feb 09, 2017 6:44 pm
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Location: Inha university
Thank you kate~
I'm trying to calculate dndx/dmde and angle by using matlab~~
but In case of mask, where can I find mask edit tools using matlab???


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PostPosted: Tue Apr 18, 2017 4:14 pm 
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Location: IMS/UAF, USA
A web search on editmask.m brings up relevant links.


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PostPosted: Tue Apr 18, 2017 6:46 pm 
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Joined: Thu Feb 09, 2017 6:44 pm
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Thanks a lot Kate
Your advice about grid was very helpful to me!


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