@conference {43,
	title = {A Study on Global Urban Area Mapping using Satellite Data},
	booktitle = {20th IIS Forum on Broad-Scale Collection and Application of Environment and Disaster Risk Information},
	year = {2011},
	month = {2011},
	address = {Tokyo, Japan},
	author = {Miyazaki, Hiroyuki and Iwao, Koki and Shibasaki, Ryosuke}
}
