@article{XIAO Guofeng_1658, author = {XIAO Guofeng,ZHU Xiufang,HOU Chenyao,XIA Xingsheng}, title = {Extraction and analysis of abandoned farmland: A case study of Qingyun and Wudi counties in Shandong Province}, publisher = {Acta Geographica Sinica}, year = {2018}, journal = {Acta Geographica Sinica}, volume = {73}, number = {9}, eid = {1658}, pages = {1658-1673}, keywords = {CART;abandonment;reclamation;farmland;Shandong Province;Landsat data}, doi = https://www.geog.com.cn/EN/10.11821/dlxb201809004 }