Hyperspectral and multispectral remote sensing images of HJ1&2

This resource includes two hyperspectral images and a multispectral image in the area of the Three Rivers of Headwater region of China. The images were produced by Chinese environmental satellite HJ-1A, which is equipped with a CCD camera and a hyperspectral imager (HSI) on August 3, 2017. These remote sensing images was downloaded from the China center for resources satellite data and application for free.(website: http://www.cresda.com/CN/).本数据集包含中国三江源地区的两幅高光谱图像与一幅多光谱图像。该批影像于2017年8月3日由中国环境卫星HJ-1A拍摄获取，该卫星搭载有CCD相机与高光谱成像仪 HSI（hyperspectral imager）。该批遥感影像可从中国资源卫星应用中心免费下载，下载网址为：http://www.cresda.com/CN/。