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深入探讨了在覆盖区开展遥感地质研究的思路、方法和途径;讨论了如何运用遥感数据处理(如遥感微弱信息处理)方法,结合各种资料综合解译技术,破译覆盖层下部地质层体信息和进行成矿预测。并以伊犁盆地为例,详细阐述了如何解译各种控矿因素;圈定控制铀矿分布的隐伏产铀建造;鉴别与沉积环境及矿化富集有关的隆起和凹陷;识别控制盆地形成和发展的断裂(包括隐伏断裂)构造;解译与铀矿化富集和保存有关的相对稳定区和相对活动区以及区域排泄带。研究结果表明,遥感技术在覆盖区成矿预测的应用是可行的。并为该区进一步铀矿普查与勘探优选了六片靶区。
This paper discusses in depth the train of thought, methods and approaches for carrying out remote sensing geology in the coverage area. It discusses how to use remote sensing data processing (such as remote sensing weak information processing) methods and various data comprehensive interpretation techniques to decipher the information of the lower layers And metallogenic prediction. Taking Yili basin as an example, this paper elaborates on how to interpret various ore-controlling factors, delineates the production of concealed uranium for controlling the distribution of uranium deposits, identifies the uplift and depression related to sedimentary environment and mineralization enrichment, (Including concealed faults); interpret the relative and active zones related to the enrichment and conservation of uranium mineralization and regional drainage zones. The results show that the application of remote sensing technology in the prediction of mineralization in the coverage area is feasible. And selected six target areas for further uranium prospecting and exploration in the area.