HomePlanetside Software – The home of Terragen – Photorealistic 3D environment design and rendering software.Terragen 4 is a powerful solution for building, rendering, and animating realistic natural environments. Create entire worlds from your imagination, or import real world terrain data sets and use Terragen to create the most realistic visualizations possible. You control the weather, landscape, rivers, lakes and oceans, suns, moons and stars. With Terragen you have complete control over the shader
