摘要
Abstract
It is frequently encountered on the spot of geological exploration to make changes between geographic coordi-nate and projection coordinates. Based on brief analysis of the principles of geographic and projection coordinates, the Gauss inversion formula that transforms Gauss-Krueger projection coordinates into geographic coordinates, this paper analyzed the principle of algorithm, designed process of algorithm and made programming, conducted comparison anal-ysis using MAPGIS software, found the program capable of meeting practical demand.关键词
高斯-克吕格投影坐标/地理坐标/MAPGIS/ArcGis/高斯反算/Visual C++Key words
Gauss-Krueger projection coordinates/geographic coordinates/MAPGIS/ArcGis/Gauss inversion/Visual C++分类
天文与地球科学
