彩色红外航片用于水污染遥感监测的定量分析  

INFRARED COLOR AERIAL PHOTOGRAPH USED IN THE QUANTITATIVE ANALYSIS OF REMOTE SENSING MONITORING OF WATER POLLUTION

作　　者：傅江[1] 季耿善[1] 

机构地区：[1]江苏省环境科学研究所

出　　处：《中国环境科学》1994年第6期416-421,共6页China Environmental Science

摘　　要：采用比值法对１：２０００彩红外航空胶片透射密度值进行修正，并与运河水质污染参数进行相关统计分析，提出了水质有机污染参数的最佳影象探测密度，建立了相关模型。根据航片密度值估算了苏南大运河水质有机污染参数。结果表明，利用彩红外航片进行大范围水污染遥感监测是可行的。n the basis of the revision of transmission density value of 1:2000 infrared color aerial film with ratio method and correlation analysis of the Grand Canal water pollution parameters, this paper puts forward the best image detection density and suggests relative models.According to the aerial film density value, the organic pollution parameters of the Grand Canal in southern Jiangsu are estimated and the result shows that it is feasible to apply infraredcolor aerial film to remote sensing monitoring of water pollution in a wide area of water.

关 键 词：彩红外航片 密度修正 水污染 定量分析 遥感监测 

分 类 号：X832[环境科学与工程—环境工程]