TY - BOOK AU - Liu, Lin, ed. TI - Geoinformatics 2008 and Joint Conference on GIS and Built Environment: Monitoring and Assessment of Natural Resources and Environments T2 - Proceedings of SPIE; V. 7145 SN - 9780819473875 (Print) PY - 2008/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/7145 ER -