Landscape Management
World BuildingCreate and edit Landscapes: heightmap import, sculpt tools, material layer painting, LOD configuration, and World Partition integration.
/skill landscape-management What this skill does
Landscape Management gives you expert guidance for creating and editing terrain in Unreal Engine 5. Whether you are importing real-world heightmap data, hand-sculpting rolling hills, or painting material layers across vast open worlds, this skill walks you through the entire Landscape workflow. It also covers LOD configuration for performance and integration with World Partition so your terrain streams efficiently in large environments.
Covers
- Landscape actor creation and sizing
- Heightmap import (16-bit PNG, RAW)
- Sculpt tools (raise, lower, smooth, flatten, erosion, noise)
- Landscape material setup (layer blending, weight painting)
- Landscape LOD and performance tuning
- Landscape splines (roads, rivers, paths)
- Landscape visibility and hole materials
- World Partition integration
Does not cover
- Landscape material graph authoring → material-authoring
- Foliage and vegetation → foliage-placement
- Water body placement → water-system
- Level streaming and World Partition streaming → level-streaming
How to use
Invoke directly in Claude Code:
/skill landscape-managementThis skill is also auto-detected when your prompt mentions landscape, terrain, heightmap, sculpt, paint-landscape, or ground intent. AgentUX will automatically activate Landscape Management when it recognizes relevant terrain context in your request.
Key Unreal Engine concepts
| Concept | Description |
|---|---|
| ALandscapeProxy | The base actor class for Landscape terrain in UE5, managing heightmap data, material layers, and collision for large outdoor environments. |
| ULandscapeComponent | Individual terrain tile components that make up a Landscape, each holding a section of heightmap and layer weight data. |
| Heightmap | A grayscale image (16-bit PNG or RAW) where pixel brightness maps to terrain elevation, used to import real-world or artist-designed terrain. |
| Sculpt Tools | A set of brush-based tools (raise, lower, smooth, flatten, erosion, noise) for hand-painting terrain elevation directly in the editor viewport. |
| Landscape Material Layers | Material layer blending system that lets you paint different surface types (grass, rock, sand) onto the landscape using weight maps. |
| Landscape Splines | Spline actors that deform the landscape along their path, used for creating roads, rivers, paths, and other linear features that integrate with terrain. |
| World Partition | UE5's automatic streaming system that divides the world into grid cells, loading and unloading landscape sections based on player proximity. |
Related skills
lighting-fundamentals
Light scenes for cinematic and real-time rendering
material-basics
Apply and configure materials
foliage-placement
Populate environments with vegetation
level-streaming
Level streaming and World Partition systems
What you'll learn
- How to create and size Landscape actors for your project's scale
- Importing real-world heightmap data to build realistic terrain
- Sculpting and refining terrain with brush-based tools
- Painting multiple material layers for natural-looking ground surfaces
- Configuring LOD and World Partition for performant large-world terrain