UMEP-dev / UMEP

Urban Multi-scale Environmental Predictor
https://umep-docs.readthedocs.io/
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Solweig: No valid DEM selected #386

Closed elidamd closed 2 years ago

elidamd commented 2 years ago

Hi!

I am running SOLWEIG without success. I would like to ask for some tips on how to find out the error (what is wrong with the files). Thanks!

  1. Before [plugin version 3.11] SOLWEIG was successful with DSM, landcover, sky view factor inputs. However, it was returning empty when I added vegetation DSM files (from tree generator tool).
  2. Now [updated plugin to 3.19.3] I am trying to run SOLWEIG with the same inputs from before, but it gives the error: "No valid DEM selected". My dsm had negative values, so I adjusted (raster calculator) It is still giving me the error, and no other message that I could understand what is the problem with the file. To check the files, I was able to generate the "daily shadow pattern" function (using both CDSM and DSM I am applying Solweig).

    • OS: Windows 10
    • QGIS Version: 3.22.2
    • UMEP Version: 3.19.3
    • SuPy Version: 2022.2.17

Thanks a lot!