Microsoft Flight Simulator X: Steam Edition - Toposim US West Coast

Toposim US West Coast for FSX: Steam Edition provides LOD 12 / 10m Multi-LOD terrain mesh for the West Coast of the United States, improving the accuracy of the default terrain mesh and offering a marked improvement to the landscape profile.

VFR flying over the West Coast has never been more realistic with lakes, mountains and ground undulations all where they should be.

Please note this pack corrects the default terrain mesh and does not include any textures.

This pack includes terrain mesh for the following states:

• California
• Nevada
• Oregon
• Washington

Source: Steam Store Description