手持GPS接收机三参数的应用与分析  

Application And Analysis Of Three Parameters Of Hand-held GPS Receiver

作　　者：张桢哲 ZHANG Zhen-zhe(Baoji Northwest Nonferrous Brigade 717Co.,Ltd.,Baoji 721012,China)

机构地区：[1]宝鸡西北有色七一七总队有限公司

出　　处：《世界有色金属》2020年第1期166-167,共2页World Nonferrous Metals

摘　　要：手持GPS接收机经常用于坐标的采集或定位。因为手持机接收的坐标系统和工作区的坐标系统不一致,就会需要通过求解三参数,进行坐标系统的转换来采集野外数据。The hand-held GPS receiver is often used for coordinate acquisition or positioning.Because the coordinate system received by the handset is inconsistent with the coordinate system in the work area,it is necessary to collect field data by solving three parameters and converting the coordinate system.

关 键 词：手持GPS接收机 三参数 坐标系 

分 类 号：P226.3[天文地球—大地测量学与测量工程]