Research on Cyanobacteria Blooms Monitoring Ability of HJ-1 CCD

摘要：

HJ-1 A satellite system consists of two optical CCD sensors, which can support real-time data for environmental monitoring because of their high temporal and spatial resolution, so that there is great potential in water quality monitoring for inland lakes. In this article, we analyze the ability for the monitoring of cyanobacteria blooms using HJ-1 CCD data. First, the HJ-1 satellite is introduced and the potential ability in cyanobacteria blooms monitoring is discussed. Second, the HJ-1 CCD data and MODIS data are preprocessed and analyzed. Finally, the relative accuracy between the results of HJ-1 CCD and MODIS data are analyzed. The results indicate that the HJ-1 CCD data improve the cyanobacteria blooms monitoring ability in the same spatial and temporal resolution.

关键词： HJ-1 CCD MODIS cyanobacteria blooms monitoring ability Taihu Lake

作者: Zheng Zhou Yuanling Zhao Dengke Fan

作者单位: School of Remote Sensing and Information Engineering, Wuhan University, Wuhan, China

会议类型: 国际会议

会议名称: 2011 International Conference on Image Analysis and Signal Processing(2011第三届图像分析与信号处理国际会议 IASP 2011)

会议地点: 武汉

会议语种:英文

页码: 546-549

在线出版日期: 2011-10-21（万方平台首次上网日期，不代表论文的发表时间）