Multilevel updating method of three-dimensional spatial database

Yanting Liu, Gang Liu, Zhenwen He, Zhengping Weng. Multilevel updating method of three-dimensional spatial database. In The 18th International Conference on Geoinformatics: GIScience in Change, Geoinformatics 2010, Peking University, Beijing, China, June, 18-20, 2010. pages 1-5, IEEE, 2010. [doi]

Abstract

Abstract is missing.