基于山区地图的变比例尺地图投影探究分析  

Analysis of map projection of variable scale based on mountain map

作　　者：代涛柱 

机构地区：[1]中陕核工业集团二一四大队有限公司,陕西西安710054

出　　处：《世界有色金属》2017年第4期245-245,247,共2页World Nonferrous Metals

摘　　要：随着测绘科技的不断发展,地图投影技术在比例尺变换中得到广泛应用。本文主要基于山区地图的变比例尺投影的原理及方法,通过分析其具体应用,提出具体的技术制图的提高方案,并对其应用前景作出进一步展望,力求为我国的地图投影的相关工作提供丰富的理论经验和科学系统的理论借鉴。With the continuous development of surveying and mapping technology, map projection technology is widely used in scale transformation. Based on the principle and method of variable scale projection of mountain map, this paper analyzes the specific application and puts forward the concrete scheme of technical drawing, and makes a prospect for its application prospect, and tries to provide a wealth of Theoretical experience and scientific system theory.

关 键 词：山区地图 变比例尺 地图投影 

分 类 号：P284[天文地球—地图制图学与地理信息工程]