With the Select Terrain and Child Entities command, the terrain in the project and the hole, sub region and plateaus in the terrain are selected at once.
Location of Select Terrain and Child Entities Command
You can access it from the terrain toolbar that opens when the terrain command is clicked.
Usage Steps
Click the terrain command.
Click on the Select Terrain and Child Entities icon from the terrain toolbar that opens.
The terrain and its associated objects will be selected automatically.
Before the select terrain and child entities command
After the select terrain and child entities command
