摘要
对NOAA-11资料进行除云、大气订正和几何纠正后,用CH4、CH5波段进行SST处理,用CH5、CH2、CH1作假彩色合成图,并对CH1、CH4、CH5波段灰度值与南海相关研究点的海面温度、重力、磁力异常和热流值等实测数据进行多元相关分析,通过观测比较和理论分析,解决了海洋油气遥感技术和应用模型等问题,为海洋油气资源的探测提供科学依据。
The author made SST processing by NOAA-11 CH4 and CH5 bands, false color image processing by NOAA-11 CH5, CH2 and CH1 bands, and multivariant correlation analysis between gray values and thermal current values from data of the South China Sea. The work was based on the computer image processing system after cloud removal, atmospheric modification and geometry rectification. The remote sensing data were taken from NOAA-11 during May 16-30, 1990, March 15-April 2,1993 and April 12, 1994. Through observational comparison and theoretical analysis, this study has provided scientific basis for oil and gas survey in sea areas.
出处
《国土资源遥感》
CSCD
2003年第1期13-15,共3页
Remote Sensing for Land & Resources
关键词
油气异常
遥感调查
多元相关分析
海洋
南海
海面温度
South China sea
Oil and gas anomaly
Remote sensing survey
Correlation analysis
