@book{25650,
	author = {Gong, Peng, ed.},
	title = {Geoinformatics 2007: Geospatial Information Technology and Applications},
	publisher = {SPIE},
	year = {2007},
	series = {Proceedings of SPIE; V. 6754},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/6754}
}