Terrain Textures Exporter

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Editor and run-time tool for exporting all kind of maps and textures from Unity terrain.

Generic maps:

• Splatmaps

• Holesmap

• Heightmap (16bit uncompressed)

• Heightmap Normal (with layer details)

Basemaps:

• Diffuse

• Normal

• Mask

• Specular

• Metallic

• Smoothness

• Occlusion

Calculating object placement maps:

• Trees

• Grass

• Detail meshes

Exported textures can be split into any number horizontally and vertically with each one up to 16K resolution in TGA, PNG, EXR or JPG formats.

Supported Unity versions (only LTS):

✅ Unity 2019.4

✅ Unity 2020.3

✅ Unity 2021.3

✅ Unity 2022.3

✅ Unity 6000.0

Supported render pipelines:

✅ Built-in

✅ Universal (URP)

✅ High Definition (HDRP)

Source code:

🚫 Not included. Scripts are packed in dll. Source code is available in the Amazing Terrain Tools Bundle.

Asset is already included in the Amazing Tools Bundle.

⚠️Note:

Tool works only with Unity TerrainData object and exports mesh, textures and materials only from it. Custom terrain shaders and tree/grass placement assets may not be fully supported.