The coordinate system GPS handset used is WGS-84 coordinate system, in ordinary surveying, 5 parameters method can be used to converse it to 54 Beijing or 80 state coordinate systems.
手持GPS使用的坐标系统是WGS - 84坐标，在普通测量中，可使用5参数法转换到54北京坐标系或80国家坐标系。
The data from GPS is in the WGS-84 coordinate system, the data of underwater terrain point, however, is subjected to an engineering coordinate system.
GPS定位的结果属于WGS-84坐标系，而水底地形点坐标属于工程中的施工坐标系。
What GPS measurement used is WGS-84 coordinate system, and the application of transforming GPS measurement results into Gauss positive projection is...
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。
应用推荐