在遥感图象(包括航空象片和卫星图象等)的地质解译过程中,常需根据两侧影象结构、色调或色彩的差异来确定线性构造。只凭肉眼观察,有时无法作出正确的判断,即使应用假彩色合成增强也不一定能得到良好的效果。这时若对图象进行影象边缘增强处理,便可 In the process of geological interpretation of remote sensing images (including aerial images and satellite images), it is often necessary to determine the linear structure based on differences in image structure, hue or color on both sides. Visual observation alone sometimes fails to make correct judgments, even with false-color composite enhancements that do not necessarily yield good results. At this time if the image edge enhancement processing, you can