This HQ terrain is good for many kinds of games with medium or really big world.
The package contains:
1) High resolution terrain(2097x2097) 5x5 km.
2) 7 high resolution texture maps (Colormap, Normalmap, Hightmap, Splatmap, Flowmap, Cliffmap and Coveragemap) for main terrain.
3) 4 low poly mountain models for background (FBX format) .
4) 8 (1024x1024) texture maps (Colormap, Normalmap, Hightmap, Splatmap, Flowmap, Cliffmap, Lightmap and Coveragemap) for each model.
5) 1 skybox.
6) 16 detail (grass, sand, rock and ground) textures (Colormap, Normalmap, Hightmap and Specularmap).
7) Scripts for adding Splatmaps, Normalmaps and Colormaps to your terrain.
You can also use, Hightmap, Flowmap, Cliffmap, Lightmap and Coveragemap for creating your own Colormaps and Normalmaps.