Posted Sat, 19 Jul 2014 12:52:58 GMT by Helen

I have some results of Mike 21 ST. The results are for different wave conditions but for the same wave direction.
I want to overlay the results, in order to create a new file and make some conclusions about the sediment transport rates to examine the erosion/disposition of the area.
Any ideas how can I do this?

Thank you for your time.
Posted Mon, 21 Jul 2014 08:00:26 GMT by Mathieu Hellegouarch

Do you mean that you want to sum the data from different result files?
Or do you simply want to superimpose the maps of results, and e.g. use transparency to visualize the results from different files at the same time?

And do you use the Flexible Mesh version of MIKE 21? Or the rectangular grid one?

Best regards,
Posted Tue, 22 Jul 2014 00:40:28 GMT by Helen
Dear Mathieu,

I want to sum the data from different result files and I am using the rectangular grid one.

Posted Tue, 22 Jul 2014 07:42:11 GMT by Mathieu Hellegouarch
Dear Helen,

To do that, you can open the first file (file A) in the Grid Editor (simply double-click on the file), and then go to Tools \ Copy file into data...

This will open a new dialog, in which you can select the other file (file B) containing the values to be added.

In the 'Item mapping' options, you can select which item from file B has to be added to each item from file A.

In the 'Operation' options, select '+' to sum the data files.

Best regards,
Posted Tue, 22 Jul 2014 10:23:05 GMT by Helen
This is exactly what i wanted.
Thank you very much!

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