Paper Title:
Monitoring Water Resource in Taiyuan, China Using HJ-1B Imagery
  Abstract

Remote sensing technology can be used to quickly extract macro information of the study area, and its advantages in monitoring water resources have become increasingly evident. In this study, Fenhe 2nd reservoir and Jinyang Lake in Taiyuan,Shanxi Province were examined using the remote sensing data obtained from HJ-1B on May 6, 2010. Water area of Fenhe 2nd reservoir was extracted using NDWI and improved segmentation threshold. The distribution of eutrophication and phytoplankton in Jinyang Lake were analyzed using NDPI and a profile map of phytoplankton was produced. Results show that spatial and spectral resolution of HJ-1B can meet the requirements of water resources monitoring well, which are conducive for further promotion and application of HJ-1B remote sensing data.

  Info
Periodical
Advanced Materials Research (Volumes 356-360)
Chapter
Chapter 16: Geographic Information and Remote Sensing Science
Edited by
Hexing Li, Qunjie Xu and Daquan Zhang
Pages
2892-2896
DOI
10.4028/www.scientific.net/AMR.356-360.2892
Citation
Y. C. Wang, J. L. Zhang, Z. B. Wang, J. S. Yang, "Monitoring Water Resource in Taiyuan, China Using HJ-1B Imagery", Advanced Materials Research, Vols. 356-360, pp. 2892-2896, 2012
Online since
October 2011
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Price
$32.00
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