Full-Text Search:
Home|About CNKI|User Service|中文
Add to Favorite Get Latest Update

SOME CONSIDERATIONS OF THE INVESTIGATION IN GLOBAL VERTICAL SYSTEM

ZHANG Chijun (Institute of Geodesy and Geophysics, CAS, Wuhan 430077,China)  
It is important to investigate global vertical datum (G.V.D) for humanity and nature.In this paper, the meaning, efficiency and method for establishing G.V.D were introduced, the problems in this field were pointed out, and the primary suggestions to resolve these problems were presented.
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©CNKI All Rights Reserved