Generate real life terrain.

[Saw Wera Kyaw Kyaw]

Hi experts. I am in search of guidance on generating real world true to size terrain. I am working on digital twining a real world location which has an area of roughly 142 km square. I imported height map into Gaia and it works incredible, however I feel like it may not be true to size as real world. I am very new to Game Design and Development. If you could help me with directing resources I would really appreciate it

[Bryan]

https://forum.unity.com/threads/real-world-scale.4239/

 

[jndev]

hi saw,

i recently did a course on procedural terrain generation, it explains how to take a real world heightmap and apply it on the terrain, this might be an option but its a paid resource youd have to buy to get access to the way the instructor does it, but note that she is doing it her own way, not related to gaia so youd have to integrate that functionality, but you can stamp the real world terrain feature on top of the terrain modifying it

https://www.udemy.com/course/procedural-terrain-generation-with-unity/?couponCode=KEEPLEARNING

[Bryan]

I also did a video about this some time ago: