题名 | 2000国家大地坐标系椭球参数与GRS80和WGS84的比较 |
链接 | http://www.cnki.net/KCMS/detail/detail.aspx?QueryID=1&CurRec=1&filename=CHXB200903000&dbname=CJFD2009&dbcode=CJFQ&pr=&urlid=&yx=&v=MzA4MTBoMVQzcVRyV00xRnJDVVJMeWVaZWR0RkNqa1Y3M05KaVhUYkxHNEh0ak1ySTlGWklSOGVYMUx1eFlTN0Q= |
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