URBAN BUILT-UP AREA EXTRACTION AND APPLICATION BASED ON GF-2 SATELLITE DATA

International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences

Xiao, C.^1¹ 

[1] Hubei Geomatics Information Center, Wuhan, China^1

关键词: GF-2 satellite;    object-oriented method;    built-up area;    Shennongjia;   

DOI  :  10.5194/isprs-archives-XLII-3-1941-2018

学科分类：地球科学(综合)

来源: Copernicus Publications

【 摘 要 】

GF-2 satellite was launched in China on August 19, 2014. It has wide potential applications with the spatial resolution of around 1 meter. In this paper, urban built-up area was extracted and classified based on GF-2 satellite data using object-oriented method. Songbai town of Shennongjia forest region was taken as an example. The results were applied to urban-rural planning and supervision of Songbai town in Shennongjia forest region.

【 授权许可】

CC BY