可视化

现代专题制图系统中面状符号的软件研究
傅肃性, 曹桂发
THE STUDY OF SOFTWARE OF SURFACE SYMBOL IN THE MODERN THEMATIC MAPPING SYSTEM
Fu Susing, Cao Guifa
地理研究 . 1983, (3): 63 -72 .  DOI: 10.11821/yj1983030007