.WRG File

The wrg file extension is associated with the WAsP.

The resource grid file contains the coordinates, height above ground level, the estimated overall wind climate and estimated power density or power production for each of a number of sites in a resource grid; which is simply a regular grid of sites.

How to open:

Use WAsP to work with *.wrg files.

How to convert:

Probably cannot be converted to anything else.