西藏羌塘盆地部分地区重磁数据影像与构造格局

1999年 38卷 第No. 3期
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Gravity and magnetic data imaging with application to structure analysis in Qiangtang Basin, Tibet
中国地质大学应用地球物理系,武汉 430074
Department of Applied geophysics, China University of Geosciences, Wuhan 430074
用类似于遥感图像的方法真实地显示平面重磁数据是一种既有利于从宏观上又有利于从徽观上观察异常的新的图示方法。本文介绍了这种图示方法的实现过程, 并结合西藏羌塘盆地部分地区重磁及卫星遥感资料进行了分析对比, 为深入认识该地区的构造补充了新的证据。
Displaying gravity and magnetic data with the pattem similar to remoe sensing image is anew mapping approah to anomaly observation both macroscopically and microscopically. This paper introduces the mapping procedure. The gravity and magnetic data and satellite remote sensing data fromthe Qiangtang area of Tibet have been analyzed and compared, which assists in understanding structuresin the area deeply.
遥感图像; 重磁数据; 影像图;
remote sensing image; gravity and magnetic data; imaging;