摘要
贵州贵阳—独山地区构造在TM影像上具有较高的可识别性。本次构造解译以Land-sat-7TM为数据源,选择各波段之间相关系数最小的TM7、TM4、TM1波段合成假彩色图像,采用人机交互的目视解译方法对褶皱、断裂构造、环形构造等三类遥感构造进行了解译,解译结果与野外填图的构造调查结果对比,吻合度较好。
The structure in Guiyang-Dushan area has high identifiability in TM image.Landsat-TM is taken as the data source,TM 7,TM 4 and TM1 which the correlation is the smallest are elected to composite false color image,explain the fold,fracture structure and circular structure by visualization of human-computer interaction.The result is compared with the survey of field mapping and the consistency is good.
出处
《贵州地质》
2011年第3期223-226,共4页
Guizhou Geology
