论文部分内容阅读
我国塔里木盆地是中、新生代内陆盆地,面积56万平方公里,油气资源丰富。迅速发展起来的航天遥感技术不但能直接测定中、新生代沉积盆地的边界形态特征,而且能够间接反映大型沉积盆地的内部结构,以及对构造及断裂做出解译。近几年来,我们利用航天遥感技术对该盆地进行了油气勘探,收到了明显的效果。 我们利用先进的数字图像处理镶嵌技术,对覆盖塔里木盆地的资源卫星(LANDSAT)的57景图像进行了色调调配、几何校正,镶嵌成一幅反映全盆地面貌的图像。多年来,盆地的面积大,工作条件困难。除塔北地区以外,全盆地的石油勘探程度很低。
China’s Tarim Basin is a Meso-Cenozoic inland basin with an area of 560,000 square kilometers and rich oil and gas resources. The rapid development of space remote sensing technology can not only directly measure the boundary morphological characteristics of Mesozoic and Cenozoic sedimentary basins, but also indirectly reflect the internal structure of large sedimentary basins and interpret tectonics and faults. In recent years, we have used oil and gas exploration of the basin using space remote sensing technology and have received significant results. Using state-of-the-art digital image processing inlays, we have mapped and mapped 57 landscape images of the LANDSAT Tarim Basin into a single image that reflects the entire basin. Over the years, the basin has a large area and difficult working conditions. Except for northern Tarim Basin, the whole basin has a low degree of oil exploration.