基于ENVI软件识别遥感影像中地质现象的方法
A Method for Identifying Geological Phenomena in Remote Sensing Images Based on ENVI Software

随着交叉学科的兴起，传统地质方法结合遥感技术可以高效准确对地质现象进行识别。ENVI软件是遥感领域一套完整的数据处理分析工具，广泛应用于各领域。本文基于遥感影像，构建一种识别地质现象的方法，并以青海省都兰县五龙沟地区为例，从数据选择、影像处理、识别方法和识别结果等方面系统介绍了该方法的工作步骤和应用效果。
With the rise of interdisciplinary research, traditional geological methods combined with remote sensing technology can efficiently and accurately identify geological phenomena. ENVI software is a complete set of data processing and analysis tools in the field of remote sensing, widely used in various fields. This article constructs a method for identifying geological phenomena based on remote sensing images, and takes the Wulonggou area of Dulan County, Qinghai Province as an example to systematically introduce the work steps and application effects of this method from data selection, image processing, recognition methods, and recognition results.