THE TENTATIVE APPLICATION OF QUICKBIRD-2 AND SPOT-1 SATELLITE REMOTE SENSING TO THE ECOLOGICAL ENVIRONMENT INVESTIGATION OF MINES
WU Hong1, YANG Yong-de2, WANG Song-qing1
1. Institute of Remote Sensing Application of Department of Resource and Environmental Engineering, Guilin Institute of Technology, Guilin 541004, China;
2. Middle South Institute of Forestry, Zhuzhou 412000, China
To investigate the eco-environmental destruction in the Dachang and Gaolong mines in Guangxi, the authors used Quickbird-2 & SPOT-1 remote sensing technology. It is known from the study that the fusion image formed by band 1,4,2 or 2,4,1 and band Pan of Quickbird-2 is effective in recognizing different ecological environments of the mines. Therefore, the technology can be applied to environmental investigation on the large scale and also at the 1-meter-level scale. The fusion image formed by band Pan of SPOT-1 and band 7,5,4 of Landsat-7 ETM+ can be applied to environmental investigation on the medium-large scale and also at the 10-meter-level scale. On such a basis, this paper further discusses the effects of the eco-environmental destruction in mines on the whole ecological system of the earth.
吴虹, 杨永德, 王松庆. Quickbird-2&SPOT-1矿山生态环境遥感调查试验研究[J]. 国土资源遥感, 2004, 16(4): 46-49.
WU Hong, YANG Yong-de, WANG Song-qing . THE TENTATIVE APPLICATION OF QUICKBIRD-2 AND SPOT-1 SATELLITE REMOTE SENSING TO THE ECOLOGICAL ENVIRONMENT INVESTIGATION OF MINES. REMOTE SENSING FOR LAND & RESOURCES, 2004, 16(4): 46-49.