User Forum of Software BASEMENT
| BASEMENTBasic Simulation Environment for computation of environmental flow and natural hazard simulationLaboratory of Hydraulics, Hydrology and Glaciology (VAW)ETH Zurich |  |
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#1 2025-04-20 16:29:20
- UP
- User
- Registered: 2025-03-23
- Posts: 14
Export As Raster
How can i export the maximum value of the output raster as like in HEC-RAS? I can only export raster value for specific time unit, but not the maximum value of the whole rasters. I exported the value of specific time of second through "Mesh -> Rasterize mesh dataset" in processing tool box, as I cant export through Crayfish plugin.
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#2 2025-04-23 18:48:45
- Lukas Vonwiller
- Developer
- Registered: 2014-09-04
- Posts: 146
Re: Export As Raster
I didn't use the "Mesh -> Rasterize mesh dataset" in processing tool box yet. But, did you activate maximum output of a specific value, e.g. max[wse] or max[depth]?
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#3 2025-04-23 18:58:13
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- Registered: 2025-03-23
- Posts: 14
Re: Export As Raster
I didn't know how to activate maximum output, only knew to activate for specific time steps, let's say last value of time steps.
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#4 2025-08-18 16:20:38
- Matteo Facchini
- Developer
- From: Trento
- Registered: 2014-09-05
- Posts: 291
Re: Export As Raster
you should first calculate the max with the mesh calculator, using the max_aggr function.
this will add a dataset to your results, afterwards you can rasterize it
anyway, i suggest you to use the flood module, and then rasterize that dataset
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