A Method of Loess Landform Automatic Recognition Based on Slope Spectrum
LIU Shuanglin,LI Fayuan,JIANG Ruqiao,CHANG Ruixue,LIU Wei
Journal of Geo-information Science . 2015, (10): 1234 -1242 .  DOI: 10.3724/SP.J.1047.2015.01234