We have no detailed charts, no terrain elevations.
He hesitated to drop the nose through the horizon until he found where he was and checked terrain elevation.
The only moderating climatic factor is Yazd's high terrain elevation.
This can also be called the terrain elevation.
It was a large topographical chart of the island, two feet by three feet, showing terrain elevations in blue contours.
Obstacles (trees, houses, mosque) surrounding airfield from the north and high terrain elevation from the south.
The terrain elevations are higher up on the west bank of the district to share the White Mountains with Carhuaz.
By then the terrain elevation had changed and the Blackhawks were safely back in ground clutter.
The color on this map represents the terrain elevation in the Apollo Zone mapped area.
Height is the elevation above a ground reference point, commonly the terrain elevation.
