THE EXTRACTION OF LAKE INFORMATION FROM IMAGE OF HT-1 MICRO-SATELITE
YU Xue-ying1, JIANG Nan2, TANG Jun-you1
1. Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing 210008, China;
2. Graduate School of Chinese Academy of Sciences, Beijing 100039, China
Abstract:This paper deals briefly with the main parameters of "HT-1". As an example, The Aibi lake image was processed through noise eliminating, image enhancement, geometric rectification and pseudo-color compounding in ENVI software, and then the problems were tackled as to how to interpret water and other objects and how to find different physiognomies and other lake information from the image.
于雪英, 江南, 汤君友. “航天清华一号”微小卫星影像湖泊信息提取——以艾比湖为例[J]. 国土资源遥感, 2002, 14(3): 62-64.
YU Xue-ying, JIANG Nan, TANG Jun-you. THE EXTRACTION OF LAKE INFORMATION FROM IMAGE OF HT-1 MICRO-SATELITE. REMOTE SENSING FOR LAND & RESOURCES, 2002, 14(3): 62-64.