Classification Application of QuickBird Imagery to Obtain Crop Planting Area
XU Xin-gang,LI Qiang-zi,ZHOU Wan-cun,WU Bing-fang
Remote Sensing Technology and Application . 2008, (1): 17 -23 .  DOI: 10.11873/j.issn.1004-0323.2008.1.17