## Road Surface

The Road Surface module supports road classification, manual classification, terrain creation, terrain display, and vehicle passability analysis based on terrain and trajectory.

It includes the following:

- [Classification Tools](ClassificationTools.md)
- [Manual Classification](../Classification/Classify.md)
- [Terrain Creation](TerrainCreation/index.md)
- [Display](Display.md)
- [Vehicle Simulation](VehiclePassabilityAnalysis/index.md)
- [Generate DSM/DEM Image](GenerateImg.md)