@article {48586,
	title = {Data mining for visual exploration and detection of ecosystem disturbance : proceedings of the 16th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems},
	year = {2008},
	url = {http://delivery.acm.org/10.1145/1470000/1463505/a60-cheng.pdf?key1=1463505\&key2=4983034321\&coll=GUIDE\&dl=GUIDE\&CFID=21829724\&CFTOKEN=90838478},
	author = {Cheng, H. and Tan, P.-N. and Potter, C. and Klooster, S.}
}
