(computer graphics) A two-dimensional raster image used to store surface elevations that can later be applied to a three-dimensional object.

heightmap

plural of heightmap

plural of heightfield

Without height. / (poetic, archaic) boundless, infinite

(radio) The height of a radio transmitter, including the antenna, as compared to the average terrain height in the surrounding area between three and sixteen kilometers from the antenna site.

A plateau straddling the border between Syria and Israel.

(aviation) The height at which a pilot performing a precision approach must decide whether to land on the runway or to perform a go-around maneuver.

plural of heightener

That which heightens.