SimpleWindErosion VS SoilMachine

I'm messing around with the physics of my wind erosion simulator today (source code).

I actually wrote an article about particle based wind erosion here with code here. As far as I am aware, it is the only system of its type.

I have another program SoilMachine, which re-implements lakes with a new time-deferred automata system running on the layer map. If you wanna know how it works, you can read here. SoilMachine is built specifically to allow for multiple soil types with different properties.

I have a working simulator which is built for multiple layers called SoilMachine. Here is an article about how it works.

You can find an article explaining how this works on my blog here and a terrain-based implementation here. For more detailed source code on the LBM method, check out the examples here.

You can find the source code here (project name SoilMachine, reference implementation).

The main application I am looking at is doing procedural weather on simulated terrain to seed hydraulic and wind erosion systems with this repo.

In the future, with a good groundwater system you can distribute plants with different root properties realistically as a particle system and use this to further influence erosion parameters.

You can find the source code for this project here.

Sure, you can find the code for this terrain generator here. It's not done yet, I am currently experimenting with multiple water tables / ground water. And the GUI is incomplete - you can't elegantly define initial terrain and stuff yet or export. But it runs and you can choose the sediment parameters! It's a WIP.