区域高程基准统一方法及精度分析
张兴福, 张永毅, 王兵海
The Accuracy Assessment and Approach of Height System Unification
ZHANG Xingfu, ZHANG Yongyi, WANG Binghai
测绘通报 . 2016, (3): 15 -17,21 .  DOI: 10.13474/j.cnki.11-2246.2016.0075