The imagery structures of residences on the TM imagery are discussed and residences of TM multi-bands are extracted and contrasted.
研究了城镇与乡村居民地在TM图像上的影像特征,并对多个波段影像进行了居民地特征提取对比分析。
When the precise geometric rectification of TM imagery was made with the ground control points selected from topographic map in scale of 1:100000, the accuracy of half a pixel is high.
由1:10万地形图选取平面控制点对TM磁带进行精处理,平面定位精度为半个象元,精度较高;
Land surface temperature of Beijing city was retrieved based on the TM imagery data acquired on May 6th 2005 with the generalized single-channel algorithm.
基于普适性单通道算法,利用2005年5月6日的TM数据反演北京市区的实际地表温度。