CAJ | 학술논문

煤矸石堆积已经成为愈来愈严重的环境问题，及时有效地对矸石山信息进行提取，对于矸石山治理及矸石山地质灾害监测具有重要意义。本文以淮南谢一矿矸石山为例，以QuickBird高分辨率遥感图像为数据源，利用ENVI软件对图像进行去噪处理、增强处理、几何校正，对矸石山进行提取。从精度检测可以看出，基于ENVI从高分辨率遥感图像中提取矸石山的精度较高，可广泛用于矸石山动态监测与研究。
매안석퇴적이경성위유래유엄중적배경문제，급시유효지대안석산신식진행제취，대우안석산치리급안석산지질재해감측구유중요의의。본문이회남사일광안석산위례，이QuickBird고분변솔요감도상위수거원，이용ENVI연건대도상진행거조처리、증강처리、궤하교정，대안석산진행제취。종정도검측가이간출，기우ENVI종고분변솔요감도상중제취안석산적정도교고，가엄범용우안석산동태감측여연구。
Piled gangue has become an increasingly serious environmental problem. It is of great significance for coal gangue dump governance and geological disaster monitoring to extract coal gangue dump information timely and effectively. By taking Huainan Xieyi coal gangue dump as an example and the QuickBird high resolu-tion remote sensing image as the data source, this paper takes de-noising processing, enhancement processing and geometric correction on the image by using the ENVI software to extract the coal gangue dump. The results show that coal gangue dump extracted from high resolution remote sensing image based on the ENVI software has a higher precision and this method could be widely used for dynamic monitoring and research on coal gangue dump.