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ec-jrc / Thalassa

Large scale visualizations of unstructured mesh data
https://thalassa.readthedocs.io/en/latest/?badge=latest
European Union Public License 1.2
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Test Schism 5.10 (new IO) 3D meshes #61

Open pmav99 opened 1 year ago

pmav99 commented 1 year ago

Sample files can be downloaded from http://ccrm.vims.edu/yinglong/SVN_large_files/Scribe_IO_outputs/

pmav99 commented 1 year ago

Hi @josephzhang8

I downloaded the sample files, but I am not sure which projection to use to convert the coordinates of the nodes to Lon/Lat. Is the projection information stored somewhere in the output metadata? If not, do you remember which projection this specific model was using?

josephzhang8 commented 1 year ago

The projection used for this test case is: Oregon State Plane Coordinate System North (NAD27) in meters. The code is 3601 if you use some version of proj.

-Joseph

Y. Joseph Zhang Web: schism.wiki Office: 804 684 7466

From: pmav99 @.> Sent: Tuesday, May 9, 2023 10:06 AM To: ec-jrc/Thalassa @.> Cc: Y. Joseph Zhang @.>; Mention @.> Subject: Re: [ec-jrc/Thalassa] Test Schism 5.10 (new IO) 3D meshes (Issue #61)

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Hi @josephzhang8https://github.com/josephzhang8

I downloaded the sample files, but I am not sure which projection to use to convert the coordinates of the nodes to Lon/Lat. Is the projection information stored somewhere in the output metadata? If not, do you remember which projection this specific model was using?

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pmav99 commented 1 year ago

Perfect, thank you very much!