檢視 1985国家高程基准的原始碼

[[File:1985国家高程基准.jpg|缩略图|[https://image.baidu.com/search/detail?ct=503316480&z=0&ipn=d&word=1985%E5%9B%BD%E5%AE%B6%E9%AB%98%E7%A8%8B%E5%9F%BA%E5%87%86&step_word=&hs=0&pn=1&spn=0&di=34540&pi=0&rn=1&tn=baiduimagedetail&is=0%2C0&istype=0&ie=utf-8&oe=utf-8&in=&cl=2&lm=-1&st=undefined&cs=2444950538%2C2868660385&os=4085244721%2C3871221871&simid=4277825022%2C596567721&adpicid=0&lpn=0&ln=390&fr=&fmq=1620117450746_R&fm=&ic=undefined&s=undefined&hd=undefined&latest=undefined&copyright=undefined&se=&sme=&tab=0&width=undefined&height=undefined&face=undefined&ist=&jit=&cg=&bdtype=0&oriquery=&objurl=https%3A%2F%2Fgimg2.baidu.com%2Fimage_search%2Fsrc%3Dhttp%3A%2F%2Fgss0.baidu.com%2F9vo3dSag_xI4khGko9WTAnF6hhy%2Fzhidao%2Fpic%2Fitem%2Ff703738da9773912a2794082ff198618377ae2f2.jpg%26refer%3Dhttp%3A%2F%2Fgss0.baidu.com%26app%3D2002%26size%3Df9999%2C10000%26q%3Da80%26n%3D0%26g%3D0n%26fmt%3Djpeg%3Fsec%3D1622709458%26t%3D95b64111cd81368ddd3639e4cb6b830d&fromurl=ippr_z2C%24qAzdH3FAzdH3Fzit1w5_z%26e3Bkwt17_z%26e3Bv54AzdH3Fq7jfpt5gAzdH3F80nmadlmddc9ccm9nb0_z%26e3Bip4s&gsm=2&rpstart=0&rpnum=0&islist=&querylist=&force=undefined 原图链接][https://zhidao.baidu.com/question/1736029622545564387.html 来自百度知道]]]
'''1985国家高程基准'''是指1956黄海高程基准-0.029作为统一基面。