SPHERICAL MAP WITH PARALLEL AS ORDINATE
hao xiaoguang 1); 2) and xue huaiping 1) 1)institute of geodesy and geophysics; cas; wuhan 430077 2)department of surveying; tongji university; shanghai 200092
..............page:95-99
DEFINITION AND LINKAGE OF VERTICAL DATUM
xu jusheng; wang jianhua; lai xi an and zhuoli getu (institute of seismology; csb; wuhan 430071) zhang ruigang (ming hsin institute of technology xinzhu county of taiwan province) mo zhiming 3) (the hong kong polytechnic university; kowloon; hong ko
..............page:24-34