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Maximum Flood Extent with QGIS
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TOPIC: Maximum Flood Extent with QGIS

Maximum Flood Extent with QGIS 2 years 1 month ago #42710

  • Erken
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Hello,

I have a 6 day storm surge model and now I want to get the max flood extent.

I figured out that the best would be to work with the QGIS Post telemac Plugin. There fore I use ExtractMax - could somebody help me to understand the settings that I can do there and if it is the right way?

Thank you very much and have a nice day!
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Maximum Flood Extent with QGIS 2 years 1 month ago #42714

  • nicogodet
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Hi,

If all you need is max extetnt, just leave all parameters with their default value.
I will process your temporal result and create a selafin with 1 timestep with for each node the max of all timesteps.
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Maximum Flood Extent with QGIS

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