Na Ren, Qi-sheng Wang, Chang-qing Zhu. GIS Spatial Data Updating Algorithm Based on Digital Watermarking Technology. In Fuling Bian, Yichun Xie, editors, Geo-Informatics in Resource Management and Sustainable Ecosystem - Second International Conference, GRMSE 2014, Ypsilanti, MI, USA, October 3-5, 2014. Proceedings. Volume 482 of Communications in Computer and Information Science, pages 143-150, Springer, 2014. [doi]
Abstract is missing.