江西农业大学学报2011，Vol.33Issue(1)：189-193,5.
NOAA/AVHRR遥感数据在夜间雾监测中的应用
Detection of Nighttime Fog Using NOAA/AVHRR Data
摘要
Abstract
Through analyzing the infrared spectral characteristics of nighttime fog in NOAA/AVHRR data,the nighttime fog detection model has been established base on NOAA/AVHRR data. The distribution of nighttime fog in winter of 2005 and autumn of 2008 in Jiangxi Province has been detected using the model.And the result is validated by comparing to surface meteorological observation records. The analysis indicates that the model can accurately monitor the distribution of nighttime fog and its accuracy is 69.2％. Application of this model can remedy the inadeguacy of the meteorological observation and detect nighttime fog widely, dynamically and continuously.关键词
夜间雾/监测/NOAA/AVHRR/红外分类
资源环境引用本文复制引用
樊建勇,黄玲,祝必琴,辜晓青,张建萍..NOAA/AVHRR遥感数据在夜间雾监测中的应用[J].江西农业大学学报,2011,33(1):189-193,5.基金项目
科技部专项项目(2005DIB2J102)和江西省气象科技创新基金项目(GCX200604) （2005DIB2J102）
