Paint Height Terrain Tool

Notes:

Paint Height Terrain Tool:
- Click to raise
- Brush Styles: shape of the brush
- Brush Size: size of the brush
- Opacity: controls how fast the raising behavior applied
- Height: set altitude or height of terrain hills

Note:
Hold down shift and click anywhere on the hills to know the height / altitude

Setting Initial Depth of Terrain:
Initially the terrain is created at depth 0. To adjust the depth we must raise the terrain according to requirement of how deep we want to push the terrain part.
Select Terrain – Inspector – Paint Height tool – Set Height – Flatten button

Flatten Button:
Based on the given Height value it raises or lowers the entire terrain and flattens it. It also determines how down / deep we can push the terrain parts or areas.