基于生态-经济权衡的京津冀城市群土地利用优化配置
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马冰滢, 黄姣, 李双成
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Optimal allocation of land use types in the Beijing-Tianjin-Hebei urban agglomeration based on ecological and economic benefits trade-offs
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Bingying MA, Jiao HUANG, Shuangcheng LI
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Tab.8 Land use area under the two maximization goals (万hm2) |
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优化目标 | 情景 | 耕地 | 林地 | 草地 | 水体 | 建设用地 | 未利用地 | 经济目标 | 生态保护 | 758.34 | 642.16 | 336.77 | 63.31 | 332.54 | 7.25 | 统筹兼顾 | 773.32 | 558.44 | 336.92 | 59.96 | 404.47 | 7.26 | 粮食安全 | 820.21 | 491.91 | 336.93 | 59.92 | 424.15 | 7.25 | 经济发展 | 796.73 | 496.62 | 336.68 | 60.01 | 443.10 | 7.23 | 生态目标 | 生态保护 | 758.20 | 697.76 | 336.72 | 63.29 | 277.13 | 7.27 | 统筹兼顾 | 773.25 | 678.61 | 336.09 | 59.79 | 285.36 | 7.27 | 粮食安全 | 819.12 | 629.56 | 336.83 | 60.05 | 287.55 | 7.26 | 经济发展 | 796.16 | 646.62 | 337.01 | 59.86 | 293.44 | 7.28 |
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