一种新的等高线图等高线高程自动注记算法

A New Algorism of Automatically-Labeling Contour Height in Contour Graph

文中提出了一种新的等高线图等高线高程自动注记算法 ,由于该算法着眼于等高线的整体结构形态 ,因而与其余算法相比 ,等高线高程注记排列较为整齐。

A new algorism of automatically-labeling contour height in contour graph is put forward in the paper, because the algorism focuses on whole structure and shape of the contour, the arrangement of height label is more orderly and its distribution is more harmonious compared to other algorisms