吉兰泰盐湖演变卫星雷达遥感研究  

SATELLITIC RADAR REMOTE SENSING STUDIES ON EVOLUTION OF JILANTAI SALINE LAKE

作　　者：王飞跃[1] 

机构地区：[1]中国煤炭地质总局航测遥感局遥感应用研究院,西安710054

出　　处：《国土资源遥感》2001年第4期35-39,共5页Remote Sensing for Land & Resources

摘　　要：根据加拿大雷达卫星 (Radarsat - 1SAR)图像揭示的古湖堤信息 ,结合野外考察及前人资料 ,指出这些古湖堤是晚更新世以来湖泊演变的遗迹 ,并据此分析了吉兰泰盐湖演变过程 。It is very important to study saline evolution by means of remote sensing images. Based on field survey and previous information, this paper points out that the older lake banks are discovered by Canadian Radarsat-1/S1 SAR images in Jilantai saline area are relicts of lake evolution since Late Pleistocene. On such a basis, the evolutionary process of Jilantai saline lake and the regularity of climate changes in Jilantai saline area are discussed in detail.

关 键 词：卫星雷达遥感 吉兰泰盐湖 湖泊演变 气候 遥感图像 

分 类 号：P343.3[天文地球—水文科学] TP79[天文地球—地球物理学]