It significantly improves the geometry of the world, making ridgelines and peaks appear much sharper and more natural compared to the "rounded" default mountains.
For many, this is fine. Pair FreeMeshX with a free texture replacement (like FSEarthTiles or Bing Maps photoreal ) and you have a near-payware visual experience for $0. fsx p3d freemeshx global terrain mesh scenery 2.0
(highest priority). They should sit above default terrain but generally below specific airport or photoreal scenery add-ons. It significantly improves the geometry of the world,
As a "convenience update," version 2.0 streamlines the installation process into continental packages for easier management. (highest priority)
is a free, community-driven terrain mesh add-on for Microsoft Flight Simulator X (FSX) and Lockheed Martin Prepar3D (v1–v4) . Version 2.0 represents a complete rebuild of the original FreeMeshX project, offering high-resolution elevation data for the entire globe at no cost.