Title :
Study on the Extraction of Remote Sensing Information of Land Use/Cover Change in ChengGong, YunNan Province
Author :
Yu Bingfei ; Hu Guangdao ; Xiao Dunhui
Author_Institution :
State Key Lab. of Geol. Processes & Miner. Resources, China Univ. of Geosci., Wuhan, China
Abstract :
This paper uses QuickBird and IKONOS images to analyze the situation of land-use in ChengGong, YunNan province. The methods such as image differential, differential principal component, multi-band principal component transform, principal component differential and product fusion are used to analyze the difference of spectral Characteristics and extract the change result images of land use. Finally this paper gives the change types information characteristic of ChengGong.
Keywords :
feature extraction; geophysical image processing; principal component analysis; remote sensing; transforms; IKONOS images; QuickBird images; YunNan Province; cover change; differential principal component; image differential; land use; multiband principal component transform; principal component differential; product fusion; remote sensing information extraction; Data mining; Geology; Geoscience and remote sensing; Image analysis; Information analysis; Information filtering; Information filters; Remote monitoring; Remote sensing; Roads;
Conference_Titel :
Computational Intelligence and Software Engineering, 2009. CiSE 2009. International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-4507-3
Electronic_ISBN :
978-1-4244-4507-3
DOI :
10.1109/CISE.2009.5365902
