Adjustment of Primary Farmland Based on GIS ——|A Case Study of Guanling County, Guizhou Province
CHEN Longjiang1, LUO Haibo1*, ZHAO Qianyu2, JIANG Guanxu1
. 2013, (1): 84 -90 .  DOI: 10.3969/j.issn.1008-0864.2013.01.14

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