In the paper, the author introduces a method for making MAPGIS point, line code files.Programming by the method, the data files from geophysical and geochemical explorations can be transformed into MAPGIS code files and then the latter can be transformed further into MAPGIS format files. Therefore the point position map can be drawn fast%作者在文中介绍了制作MAPGIS点、线明码文件的方法。利用该法编制程序可以把已有的物探、化探数据文件转换成MAPGIS明码文件，再把明码文件转换成MAPGIS格式文件，达到快速制作点位数据图的目的。
展开▼
