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WaSiM (Richards)

Important: version 10.02.03 and higher provide netCDF support. That requires a few additional libraries (DLLs) to be installed on your system. Please download and install either the lib-package for 32-bit or the lib-package for 64-bit before using WaSiM on Windows and/or download and install the latest netCDF package from the internet. On Linux, you need to install a netCDF package as well (see development details for more information)

Actual release version (may still be unstable -> it is recommended to always use the latest patch, if one is provided!)

Version 10.05.03(2002-06-01) More »
Minute time step, time variable snow melt parameters and separate routing mode for WaSiM
  • With some small changes to the control file and an extra minute-column in all meteorologic input, the xplicit time step can now be as small as one minute. All output will also contain the new minute column, when the time step was smaller than one hour. Old setups are still compatible
  • snow melt methods using T-index or T-u-index approaches, can now be configured to use 12 monthly values for each parameter instead of one constant value
  • WaSiM undestands now a new command line option "-mode:routing". When this option (without quotes) is used, only the routing will run. Of course, the model must already have created the full output in a former run, with the runoff files containig the output for all sub-basins and the total basin.
    • and several bug fixes (see details of model development)
-> older versions More »

Patched versions (stable versions only are listed here)

Version 10.05.05 (2020-11-15) Mehr »
  • new (only Richards-version): implementing changes into the main branch of WaSiM that were made by Matvey Debolskiy during his PhD thesis to better model the frozen depth in a permafrost soil (only matters when heat transfer is used)
  • bug fix: interpolation method 9 did not handle memory for the filename read from the gridlist correctly (was allocated too late)
  • and several bug fixes (see details of model development)
-> ältere Versionen Mehr »


Beispiel-Datensatz (Inputdaten für WaSiM) Mehr »
mit Grids und Zeitreihen für ein Beobachtungsjahr
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Neuer Patch verfügbar:
WaSiM 10.05.05 -> Mehr »