Step by step instructions to import the landscapes into your level:

1. Install the FREE package Terrain Tools

2. Open the Terrain Toolbox

3. In the Create New Terrain tab, change the default Total Terrain Width and Total Terrain Length to 8192 (so all the terrains in this pack have 8192 meters Width and Lenght which means every landscape has a surface area of about 64 square km).

4. In the Create New Terrain tab, change the Terrain Height with the correct height found in the name of every heightmap from this pack. (The name of every texture contains all the necessary instructions to correctly import the landscape into your scene. For example the heightmap USA_134_WL_8192_Height_81, tells you that the Width and Length of the landscape is 8192 and the Height is 81. So use the correct Width, Length and Height found inside the name of every heightmap and you will import a real world terrain which preserves the real world scale.

5. In the Create New Terrain tab, change the default Heightmap Resolution to 4097 (so all the heightmaps from this pack have a 4097 (4k) resolution)

6. In the Create New Terrain tab, check Import Heightmap checkbox after that select the heightmap texture from this pack which you want to use as landscape/terrain

7. Press Create! In a few secundes your real world terrain will be imported.

Number of 16 bit, PNG Greyscale textures: 140

All textures are 4097 X 4097 (4k)

USA Real-World Heightmaps - Vol.1