1. Yu, C., Xie, X.: Campus navigation system for new students based on.net technology. Journal of Fujian Computer 10, 121–122 (2008)
2. Baaser, U., Gnyp, M., Hennig, S., Hoffmeister, D., Köhn, N., Laudien, R., Bareth, G.: Campusgis of the university of cologne: a tool for orientation, navigation, and management. In: Proceedings of Geoinformatics, Proc. of SPIE 6421 (2006)
3. Wu, G., Liu, Y.: Research into the digital campus navigation system based on arcgis engine. Journal of Liaoning Technology College 11(1), 12–13 (2009)
4. Guangchao, W., Yinsheng, D., Yongqiang, Y., Jun, X., Mingbo, Y.: Design and realization of campus navigation system for henan polytechnic university. Journal of Geomatics 33, 38–40 (2008)
5. Workman, R., Gschwender, A., Chan, J.L.: Campus google map applications. EB/OL (2005)