Importing GWC from GWA

[Petar Dundović]

Dear WAsP Support Team,

I hope this message finds you well.

I am experiencing difficulties calculating energy production in WAsP using Generalized Wind Climate (GWC) files obtained from the Global Wind Atlas (GWA). Specifically, I have attempted the following:

• Directly importing GWC files downloaded from the GWA.

• Importing .lib files generated from the GWA data.

In both cases, WAsP does not compute the expected production values. However, I have verified that the map data is correctly loaded, as WAsP successfully calculates the roughness (Rx) values.

The site in question is located in Asia. Could the geographical location be contributing to this issue?

I would appreciate any insights or guidance you can provide to resolve this matter.

Best regards,

Petar Dundović