How are missing data treated?
If your met data file has missing or incomplete data WRPLOT View will generate a list of missing hours, displayed by clicking the Incomplete/Missing Hours ...
How can I export the wind rose?
A wind rose can be exported by selecting Edit | Copy to File or Edit | Copy to Clipboard and selecting either Bitmap or Metafile. Using ...
How is the wind rose resultant vector calculated?
The resultant vector combines the frequency of winds in each direction to get an "average" wind direction. There are two things to note about this ...
How can I determine concentrations above ground level?
Screen View has a Flagpole Receptor option; specifying a non-zero elevation for the flagpole height will make Screen calculate concentrations at that height.
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How can I get results for different averaging periods?
The Screen model only produces 1-hour average results (with the exception of 24-hour estimates for complex terrain impacts), however, scaling factors can be used to ...
How can I model multiple sources?
Stacks that emit the same pollutant with similar exit parameters and which are within about 100m of each other may be analyzed by treating all ...