TELEMAC-MASCARET Forum: Gaussian Headland Blue Kenue (1/1)

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TOPIC: Gaussian Headland Blue Kenue

Gaussian Headland Blue Kenue 12 years 9 months ago #3636

scairns	Hello, Does anyone know a way of creating a Gaussian shaped headland mesh in Blue Kenue? The headland I am trying to create is specified by an exponential function. I thought I would be able to import a point set to BK and create a outline from it to be the basis of the boundary, however I am having trouble doing this. Can anyone help? Thanks, Scott
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Re: Gaussian Headland Blue Kenue 12 years 9 months ago #3637

konsonaut OFFLINE openTELEMAC Guru Posts: 413 Thank you received: 144	Hello, in Blue Kenue you can open a point set via a xyz file with the file extension *.xyz and save the file as line set. In order to have a closed line, if you want this, the last point must correspond to the the first point. You can do or check this via a text editor since BlueKenue saves as line set as ASCII data file. Hope this helps, Clemens
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Re: Gaussian Headland Blue Kenue 12 years 9 months ago #3641

Serrer
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Hi Scott,

The outline for a mesh must be provided as a LineSet containing 1 line (i2s or i3s file, see full documentation of the format in Appendix A) This line can also come from an ESRI shape file or a MapINFO mif file)

You can close an open line by selecting it in a view <double left-click> Then <right-click> to show the context menu and select "Close Selected Line". There are a number of other line editing commands on this context menu.

To tell if a line is open or closed... When you select an open line in a view only a length will be reported. If you select a closed line, a length and an area is reported.

Hope this helps... Martin

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