WANG Xiaokun, JIANG Aijun, HU Jiping, YU Xiaoguang . Study on Application of Remote Sensing Technology to Integrated National Afforestation Inspection[J]. Forest and Grassland Resources Research, 2008 , 0(4) : 132 -136 . DOI: 10.3969/j.issn.1002-6622.2008.04.030