A Mothod of Drawing Perspective Maps

Huang Peizhi. A Mothod of Drawing Perspective Maps[J]. Geomatics and Information Science of Wuhan University, 1989, 14(4): 92-98.

Citation:

Huang Peizhi. A Mothod of Drawing Perspective Maps[J]. Geomatics and Information Science of Wuhan University, 1989, 14(4): 92-98.

Citation:

Huang Peizhi. A Mothod of Drawing Perspective Maps[J]. Geomatics and Information Science of Wuhan University, 1989, 14(4): 92-98.

Abstract

This paper discusses a method of drawing perspective maps from DEM with regulargrids. The translated coordinates of model points are obtained according to the perspec-tive principles. The method of processing hidden lines in two directions is put for-word after analyzing the method of that in one direction and a perspective map is drawnby this method.

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