Looking for heightmap textures to use for your landscape, then you are at the right place! Introducing heightmaps that are in 4k, 8k, and 1k textures that allows you to have detailed environments from a variety of dunes, canyons, and mountains to pick from. Including open world heightmap textures in 1k sections.
This asset pack has 48 unique 4k Heightmap textures that have mountains, dunes, and canyons as a singular heightmap. Then there are two more heightmap textures that combines all variations into 8k textures, and two open world heightmap textures that have 1k sections totaling 128 textures (8.076km x 8.076km).