TY - PROGRESS IN GEOGRAPHY A1 - ZHANG Liping,ZHANG Yili,WANG Yingan T1 - Automatic Soil Textur e Classification System Based on Computer Gr aphics Y1 - 2006-05-25 00:00:00.0 JF - PROGRESS IN GEOGRAPHY JO - PROGRESS IN GEOGRAPHY SP - 86 EP - 95 VL - 25 IS - 3 UR - {https://www.progressingeography.com/EN/10.11820/dlkxjz.2006.03.011} N1 - 10.11820/dlkxjz.2006.03.011 ER -