摘要
石油物探GPS测量的主要任务是建立平面、高程控制,作为石油物探测量的控制依据,为石油地球物理勘探提供1954年北京坐标系和1956年黄海高程系的野外点位、成果数据及相关图件。GPS测量采用的是W G S-84坐标系统,阐述如何将GPS测量成果转换为高斯正投影成果的应用。
The major assignments of GPS survey are to build the plane and the elevation control system in the petroleum geophysical exploration, as the control basis of surveys in the petroleum geophysical exploration, provide coordinates of Beijing system in 1954 and field spot localization, data of outcomes and relevant graphs of the elevation system of Huanghai Sea in 1956. What GPS measurement used is WGS-84 coordinate system, and the application of transforming GPS measurement results into Gauss positive projection is expatiated in the paper.
出处
《矿产与地质》
2006年第4期552-555,共4页
Mineral Resources and Geology
基金
2005年塔里木盆地阿合奇区块电法勘探项目
关键词
GPS测量
石油物探
WGS-84坐标系统
高斯投影
GPS survey, coordinate system of WGS-84, projection of Gauss, petroleum geophysical exploration
