gypsography是什么意思

n.石膏雕刻(术)

1、Gypsography is a method used in cartography to represent elevation on maps.
地形测量术是一种用于制作地图的方法，用于表示海拔高度。
2、The accuracy of gypsography plays a crucial role in creating accurate topographic maps.
地形测量术的准确性在制作准确的地形图中起着关键作用。

地形测量术；地理描绘术