Some features (see also this mindmap):

• Loads raw data as CSV or MS Excel files
• Loads data as frequencies
• Saves plots as BMP, grayscale BMP, JPG and PNG
• Exports wind rose plots as DXF for CAD environments
• Exports wind rose plots as ESRI shapefiles for GIS environments
• Exports wind rose plots as KML files for Google Earth. View the example image or download some examples and view them in Google Earth.
• Plots minimum/average/maximum values
• Plots of raw data
• Plots of rays
• Calculates the theoretical wind power distribution
• Calculates the wind erosion emission factors for PM30, PM15, PM10 and PM2.5
• Automatically produces a text summary of the data
• Exports numerical results in MS Excel format
• User's logo on/off on plot

You can download and evaluate WindRose PRO for a limited time period.
After the evaluation period the software requires a permanent license.

Price is only EUR 39.50 (+VAT 20% if applicable).

Limited time offer: EUR 35.00 (+VAT 20% if applicable).

Discounts for multiple (>5) licenses.
Once you have installed WindRose PRO, you can pay using PayPal by means of the Buy now button of the software or using this link.