This paper introduces the basic principle of noaa satellite data monitoring snow cover and sums up its methods used in china ， and based on which an improved way is put up 概述了noaa气象卫星积雪遥感监测的基本原理和国内几种积雪遥感监测的方法，较详细地介绍了积雪监测方法。
The satellite image , which was captured by noaa - 15 , was specially processed using channels 3b and 4 , with assignment of colours to bring out features of special interest 这幅是noaa - 15卫星所拍摄到的图像，是由第3b及4频道所合成的，不同频道会分别被配上不同的颜色以突显有趣的现象。
Based on the processing and analysis of noaa / avhrr data from 2000 to 2006 , this paper indicates that urban heat island of chengdu plain has a trend of enlargement 对2000 ~ 2006年春季下午noaa气象卫星遥感数据的处理和分析发现，随着城市的扩张，成都平原城市热岛效应的规模呈扩大趋势。
The satellite image , which was captured by noaa - 16 , was specially processed using channels 1 , 2 and 4 , with assignment of colours to bring out features of special interest 这幅是noaa - 16卫星所拍摄到的图像，是由第1 ， 2及4频道所合成的，不同频道配上不同的颜色以突显有趣的现象。
Continuous wavelet transform ( cwt ) analysis at noaa / avhrr thermal data ( channels 4 when present ) was made by the approach of the isotropic 2d mexican hat wavelet 摘要利用二维连续小波变换（墨西哥帽小波） ，结合影像下的地物类型分布，对多时相的noaa / avhrr影像4波段数据进行信号场分析。
The satellite image , which was captured by noaa - 16 , was specially processed using channels 1 , 2 and 4 , with assignment of colours to bring out features of special interest 这幅是noaa - 16卫星所拍摄到的图像，是由第1 ， 2及4频道所合成的，不同频道会分别被配上不同的颜色以突显有趣的现象。
The satellite image , which was captured by noaa - 15 , was specially processed using channels 3b and 4 , with assignment of colours to bring out features of special interest 这幅是noaa - 15卫星所拍摄到的图像，是由第3b及4频道所合成的，不同频道会分别被配上不同的颜色以突显有趣的现象。
The satellite image , which was captured by noaa - 15 , was specially processed using channels 1 , 2 and 4 , with assignment of colours to bring out features of special interest 这幅是noaa - 15卫星所拍摄到的图像，是由第1 ， 2及4频道所合成的，不同频道会分别被配上不同的颜色以突显有趣的现象。
The satellite image , which was captured by noaa - 16 , was specially processed using channels 3b , 4 and 5 , with assignment of colours to bring out features of special interest 这幅是noaa - 16卫星所拍摄到的图像，是由第3b ， 4及5频道所合成的，不同频道会分别被配上不同的颜色以突显有趣的现象。
2 . the satellite image , which was captured by noaa - 16 , was specially processed using channels 1 , 2 and 4 , with assignment of colours to bring out features of special interest 这幅是noaa - 16卫星所拍摄到的图像，是由第1 ， 2及4频道所合成的，不同频道会分别被配上不同的颜色以突显有趣的现象。
