CAJ | 학술논문

随着测量技术的发展，GPS-RTK技术在当今地形测量中的地位越来越高。在现实测量工作中我们往往同时需要北京54坐标系和西安80坐标系的地形图。因此，本文利用南方CASS软件对云南省澜沧县南甸矿区铁矿1：2000地形图的不同坐标系转换问题进行了探讨。
수착측량기술적발전，GPS-RTK기술재당금지형측량중적지위월래월고。재현실측량공작중아문왕왕동시수요북경54좌표계화서안80좌표계적지형도。인차，본문이용남방CASS연건대운남성란창현남전광구철광1：2000지형도적불동좌표계전환문제진행료탐토。
With the development of measurement technology, the status of GPS - RTK technology in topographic survey is higher and higher. In the real measurements we often need topographic maps in Beijing 54 coordinate system and the Xi'an 80 coordinate system. Therefore, this article studies the transformation of 1:2000 topographic map of Nandian Mining area of Lanchang County, Yunnan Province in different coordinate system.