5月上旬,中科院遥感所利用遥感飞机对北京老山汉墓遗址进行机载彩红外遥感飞行。通过对拍摄到的图像的纹理特征、光学特征、几何特征等各方面的综合分析,并结合野外实地考察验证,指出了4处遥感考古异常区域。老山古墓发掘对2000多年前的汉代北京地区的政治、经济、文化和北京城市变迁以及汉代王陵建制的研究,可以提供实物的资料,已引起了社会广泛的注意。他们利用两个时相机载遥感图像(真彩色1999年11月、彩红外2000年5月)和一景 TM 影像(1994年)并结合四次野外考察,对老山的山体构成、古墓的位置以及其它四个异常区的位置提出初步探测分析结果,为考古工作和国家对文化的保护提供了相关依据。由于彩红外对植物叶绿素敏感,遥感所选择机载彩红外遥感并参考机载真彩 In early May, the Chinese Academy of Sciences remote sensing using remote sensing aircraft on the site of the Laoshan Han Tomb for airborne color infrared remote sensing flights. Through the comprehensive analysis of the texture features, optical features, geometric features and other aspects of the photographed images, combined with the field investigation and verification, four remote sensing archaeological anomalies were pointed out. The discovery of Laoshan ancient tombs can provide in-kind information on the political, economic and cultural changes in the Han area and the urban transition in Beijing and the establishment of the Han tombs in the Han Dynasty more than 2,000 years ago. It has attracted wide public attention. Using two remote sensing images (true color November 1999, Caihong infrared 2000 May) and a King TM image (1994), they combined the four field trips to analyze the composition of the mountain, the ancient tombs Location and the location of the other four anomalies proposed preliminary detection and analysis of the results for the archaeological work and the state provides the basis for the protection of culture. As the color infrared plant chlorophyll-sensitive remote sensing selected airborne color infrared remote sensing and reference airborne true color