Yongxi Gong, Yu Liu, Jian Yang, Guicai Li. Structural hierarchy of spatial knowledge based on landmarks and its application in locality descriptions. 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 is missing.