基于GIS的农业气候资源区域化问题研究——以甘肃省为例
封志明, 郑海霞, 杨艳昭
Study on the Zonal Digitization of Agricultural Climate Resources Based on GIS——Case Study of Gansu Province
FENG Zhi-Ming, ZHENG Hai-Xia, YANG Yan-Zhao
地理科学
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2004, (4): 444
-451
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DOI: 10.13249/j.cnki.sgs.2004.04.444
