Terrain Split and Merge Utility
A Unity package that simplifies terrain splitting and merging, handling various edge cases.

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- Category:
- Tools › Utilities
- Developer:
- Just Assets
- Price:
- $29
- Rating:
- Favorites:
- 50
- Supported Unity Versions:
- 2020.3.48 or higher
- Current Version:
- 2.2.1
- Download Size:
- 72.04 MB
- Last Update:
- Jan 7, 2025
- Description:
- Features:
- Split into any square amount of tiles (4, 9, 16 .. up to 4096)
- Merge any square amount of slices together (4, 9, 16 ... )
- Merge terrain layers if they are similar
Supports:
- Tree splitting & merging
- Detail splitting & merging
- Splatmap/Alphamap splitting & merging
- Heightmap splitting & merging
Edge case handling:
- Split beneath minimal control texture size
- Split details beneath minimal resolution (details might become more dense)
- Merge terrains with different heightmap resolutions
- Merge terrains with different basemap and alphamap/splatmap resolutions
- Merge terrains with different heights and y-positions in space
- Decimate terrain layers when merging terrains
- Merge similar terrain layers with different offset to save memory
- Average/Add terrain configurations when merging
- Copy/Divide terrain configurations when splitting
- Skip missing terrain layers - Technical Details:
- Split terrain heightmap, splatmap/alphamap, base texture. Recomputes details and trees.
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