期刊论文、会议论文

Zhang, Xike

英文

2017 2ND INTERNATIONAL CONFERENCE ON FRONTIERS OF SENSORS TECHNOLOGIES (ICFST)

2017

198-203

2nd International Conference on Frontiers of Sensors Technologies (ICFST)

APR 14-16, 2017

Shenzhen, PEOPLES R CHINA

[Zhang, Xike;Zhang, Qiuwen] Huazhong Univ Sci & Technol, Sch Hydropower & Informat Engn, Wuhan 430074, Hubei, Peoples R China.^[Zhang, Xike] Hunan City Univ, Sch Municipal & Mapping Engn, Yiyang 413000, Peoples R China.^[Zhang, Gui] Cent South Univ Forestry & Technol, Sch Sci, Changsha 410004, Hunan, Peoples R China.^[Gui, Zifan] Shenzhen Garden Management Ctr, Shenzhen 518000, Peoples R China.

Shenzhen Univ, IEEE, Shenzhen Univ, Coll Comp Sci & Software Engn

345 E 47TH ST, NEW YORK, NY 10017 USA

IEEE

978-1-5090-4860-1

10.1109/ICFST.2017.8210502

China Hunan Provincial Science & Technology Department under the project "The research on data interpretation technology of monitoring in natural disaster using satellite remote sensing" [2016SK2088]; Science and Technology Bureau of Yiyang City, Hunan, China under the project "Monitoring land cover dynamic changes in Dongting Lake Region using remote sensing" [51]; institute of Space Information Technology of Central South University of Forestry and Technology

本校为通讯机构

Landsat data have the characteristics of high resolution and wide spectrum, and have been widely used to extract river network. Based on the feature analysis and pretreatment of Landsat-5 Thematic Mapper (TM) data, in this paper, we studied and realized the extraction of river network in Hunan Province, analyzed and dealt with the extraction results of river network. The main research works are as follows: The Landsat-5 TM images were pre-processed by using ENVI5.3 software over the study area in 2011. Radiometric correction, image mosaic and subset were carried out. The Normalized Difference ...