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ENVI-met updates for version 4.4.3 (Summer 19)

To use an existing license, this release requires a one-time automatic license key update for licensed users which needs administrative interaction. In a running project or class, it is recommended to allocate a free time slot for this process. Further information about the license conversion can be found here

Major updates Version 4.4.4 (Winter 19/20)

  • ENVI-met:

Bugfixes/ Changes

  • (APP)

Major updates for Version 4.4.3

  • ENVI-met: Added a new license system: PCs need to be connected to the internet at start of a simulation. Here are some important information about converting your license
  • ENVI-met: Increased performance due to datatype conversion of timestamps
  • ENVI-met: Fixed stability issues: less errors (especially for several simulations running parallel on 1 PC) → eliminated canvas draw errors
  • ENVI-met: Bugfix Pollutants: now works correctly in parallel mode
  • ENVI-met: Bugfix Vertical SingleWalls: They got too cold since they did not receive any shortwave radiation
  • ENVI-met: Changed the filename structure of output files to be ordered chronologically → YYYY-MM-DD_hh.mm.ss
  • ENVI-met: Added more location information to INX and EDX files for Nesting purposes of Winter release (UTM Zone, more accurate coordinates)
  • ENVI-met: Added remote license registration on multiple PCs

Bugfixes/ Changes

  • SPACES: Bugfix: If no building material available (e.g. from Monde export), the default ID is now 000000 instead of 000001 which did not exist
  • SPACES: Bugfix of 2.5D CutArea Tool: BuildingNrs and trees are now shifted correctly
  • SPACES: Bugfix: Plants or buildings were displayed one grid cell above ground in 3D
  • Monde: World location is now updated automatically if shapefiles are imported, location settings are saved more accurate in INX file (lower left corner of subarea)
  • Monde: Enhanced the postpressing tool for exporting model areas: Add specific SimplePlants on specific soil ID
  • LEONARDO: Bugfix SolarAccess: Can now be displayed again
  • LEONARDO: Export Map Layer now CSV as default, since Excel is not possible for model areas larger than around 250×250 gridcells
  • ENVIGuide: Small Bugfixes in Labels and Warnings (BackgroundConcentration, Sources, Timesteps)
  • ENVIGuide: Added possibility to adjust minimum flowstep in Advanced mode

ENVI-met updates for version 4.4.2

Major updates

  • ENVI-met: Increased the computational speed of the simulation
  • ENVI-met: User interface now stays responsive while simulation is running
  • ENVI-met: Added more precise error messages
  • ENVI-met: Added a console version
  • ENVI-met: Added a “silent mode” - ENVI-met and ENVI-met console can be started using parameters (Example: envimet4.exe ABSOLUTEPATHTOWORKSPACE PROJECTNAME SIMXFILE.SIMX)

Bugfixes/ Changes

  • SPACES: Fixed bugs where “ghost cells” appeared when building cells were deleted
  • SPACES: Preview of vegetation cells was shifted and not indicated correctly
  • SPACES: Gridding of buildings in detailed design mode featured a bug were y-walls would be missing
  • ENVI-met: Season calendar was corrupted for the winter half year
  • ENVI-met: Increased numerical stability when single cells were surrounded by buildings from all sides
  • ENVI-met: Wind output fields were corrupted (only outputs, no calculations), wind directions with negative U or V wind components (i.e. wind from north or east) were visualized incorrectly, all other parameters were not affected
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