Erosion - CraftKontrol/GroundGen-for-Touchdesigner GitHub Wiki

3D Operator Terrain Network

Introduction

The erosion operator simulates hydraulic erosion, carving slopes and depositing sediment to create realistic terrain features. It helps add natural wear and flow patterns to landscapes.

Parameters

• Iterations: Number of erosion cycles to apply.
• Sediment Amount: Controls how much material is moved.
• Water Flow: Adjusts the strength and direction of erosion.

Usage

Apply erosion after shaping and noise operators to refine terrain and add realistic details. Use multiple iterations for more pronounced effects.