摘要
根据球面几何学原理对各类高程测量方法(包括水准测量、测角三角高程测量、角距同测三角高程测 量、GPS高程测量等)进行了科学分析,给出了相应的严密计算公式。
Scientific analyzes are given for different type methods to survey height (such as leveling, trigonometric leveling of vertical angle measurement type, trigonometric leveling of vertical angle measurement and slope distance measurement type, GPS leveling etc.) by spherical geometry. Precise calculation formulas of them are given here.
出处
《勘察科学技术》
2004年第6期26-31,45,共7页
Site Investigation Science and Technology
关键词
三角高程测量
GPS高程
测角
角距
水准测量
解释
原理
计算公式
leveling
trigonometric leveling of vertical angle measurement type
trigonometric leveling of vertical angle measurement and slope distance measurement type
GPS leveling
spherical geometry
precise calculation formulas
