摘要
对高分辨率"快鸟"图像的特点进行分析,结合实际应用,说明用ERDAS软件处理"快鸟"图像的过程。详细解释图像的选取、镶嵌、融合、正射纠正等环节中要注意的问题,特别是对融合方法进行了多种尝试,并进行了对比分析。对大数据量的高分辨率遥感图像处理有借鉴作用。
This paper analyses the specific characteristics of high-resolution "QuickBird" images and,in combination with practical application,explains the process of handling "QuickBird" images by ERDAS software.It interprets in detail the noticeable problems in links of choice,mosaic,mergence and orthographical rectification,especially makes many tries to choice the methods of mergence and carries out a comparison and analysis.It may be used for reference in handling high-resolution remote sensing images with a vas...
出处
《华东森林经理》
2008年第3期83-86,共4页
East China Forest Management
