Gaea
Gaea is an open-source procedural terrain generation tool capable of creating realistic natural environments. It integrates with common game engines and allows for the quick generation of detailed terrain maps and landscapes.
terrain
landscape
procedural-generation
game-development
Gaea: Open-Source Procedural Terrain Generation Tool
Gaea is an open-source procedural terrain generation tool capable of creating realistic natural environments. It integrates with common game engines and allows for the quick generation of detailed terrain maps and landscapes.
What is Gaea?
Gaea is an open-source procedural terrain generation tool designed for video game developers and 3D artists. It allows users to quickly generate realistic natural 3D environments complete with textures, foliage, rivers, roads and other landscape features.
Some key features of Gaea include:
- Procedural generation of terrain heightmaps using erosion simulation and real-world heightmap data
- Placement of 3D assets like trees, rocks, grass and other foliage based on biome rules
- Powerful sculpting and painting tools to quickly make edits and touch ups by hand
- Integration with Unity and Unreal Engine for quick importing of completed terrain
- Support for industry standard texture map formats like satellite data and DEM data
- Graph-based workflow for quickly iterating and experimenting with different generation methods
Gaea aims to speed up one of the most time consuming parts of 3D environment creation - sculpting terrain. Its easy-to-use node-based workflow makes creating vast, detailed worlds possible for small teams or solo indie developers.
Gaea Features
Features
- Procedural terrain generation
- Realistic natural environments
- Integration with common game engines
- Quick generation of detailed terrain maps and landscapes
Pricing
- Open Source
Pros
Open source and free
Powerful terrain generation capabilities
Great for prototyping environments quickly
Active community support
Cons
Steep learning curve
Limited documentation
More suited for technical users
Lacks some features of paid solutions
Official Links
The Best Gaea Alternatives
Top Games and Procedural Terrain Generation and other similar apps like Gaea
Here are some alternatives to Gaea:
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