自然因子对四川植被NDVI变化的地理探测
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彭文甫,张冬梅,罗艳玫,陶帅,徐新良
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Influence of natural factors on vegetation NDVI using geographical detection in Sichuan Province
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PENG Wenfu,ZHANG Dongmei,LUO Yanmei,TAO Shuai,XU Xinliang
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表7 四川不同气候区自然因子的PD值
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Tab. 7 The PD values of natural factors in different climatic zones
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一级气候区 | 二级名称 | X1 | X2 | X3 | X4 | X5 | X6 | X7 | X8 | X9 | X10 | X11 | X12 | 北亚热带 | 秦巴区 | 0.0735 | 0.1949 | 0.0624 | 0.2074 | 0.3250 | 0.0559 | 0.0291 | 0.0676 | 0.3193 | 0.4073 | 0.0563 | 0.0715 | 中亚热带 | 四川区 | 0.0678 | 0.1162 | 0.0403 | 0.1084 | 0.1805 | 0.0509 | 0.0145 | 0.2444 | 0.2129 | 0.2034 | 0.0407 | 0.0058 | 贵州区 | 0.0172 | 0.0022 | 0.9004 | 0.0509 | 0.0022 | 0.9175 | 0.8952 | 0.0038 | 0.9014 | 0.0009 | 0.0540 | 0.0460 | 滇北区 | 0.0047 | 0.0165 | 0.1901 | 0.1260 | 0.0645 | 0.2739 | 0.1082 | 0.1213 | 0.2928 | 0.4317 | 0.4048 | 0.3876 | 高原气候区 | 昌都区 | 0.0739 | 0.1438 | 0.0414 | 0.0887 | 0.2085 | 0.0048 | 0.1408 | 0.1243 | 0.1878 | 0.3188 | 0.1186 | 0.1354 | 青南区 | 0.1819 | 0.1419 | 0.0166 | 0.1012 | 0.3245 | 0.0428 | 0.2432 | 0.1330 | 0.3749 | 0.3339 | 0.0312 | 0.0146 |
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