GAIA是一个Unity 3D的地形和场景生成系统，让我们创造令人惊叹的环境，甚至将为自豪的天际，在短短的几分钟内！需要Unity 5.1.0或更高版本。
GAIA为我们提供了完全程序性或完全手动的方式的灵活性，可以在资产商店之间提供最简单，最快速和最漂亮的成形，纹理，种植和场景创作和人口体验。
GAIA配备了高质量的游戏准备资产，让我们可以在几分钟内完成任务，并且还可以完全自定义，以便我们可以添加自己的资源，以创建我们自己独特的外观和感觉，如像Crowfall和Pantheon这样的AAA游戏。
Gaia v1.9.1更新日志：
1.9.1 (当前)已发布 2018年11月22日
Enhancements
· Reduced far clip plane to a max distance of 2248m on large terrains to improve framerate.
· Added new global reflection probe to scene to improve overall scene lighting
· Added camera follow reflection probe to follow camera, with adjustable height offset to adjust for reflection issues with trees.
· Modified reflection probe update algorithm to stop tearing.
· Improved large terrain auto settings to stop tops of mountains from being cut off.
· Improved water settings and reflections to stop blown out sun highlights.
· Improved speed of quadtree system with resulting tree placement speed improvements.
· Fixed issue where post processing v2 was already in scene.
· Fixed Linux and mac backslash issue.
· Improved 2018.3 compatibility.
· Fixed post processing gizmo.
