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.7 Demand of land use types 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 | 757.84 | 642.11 | 336.52 | 64.21 | 332.42 | 7.27 | 统筹兼顾 | 773.01 | 558.11 | 336.52 | 60.82 | 404.64 | 7.27 | 粮食安全 | 820.18 | 491.57 | 336.52 | 60.82 | 424.01 | 7.27 | 经济发展 | 796.28 | 496.43 | 336.52 | 60.82 | 443.05 | 7.27 | 生态目标 | 生态保护 | 757.84 | 697.55 | 336.52 | 64.21 | 276.98 | 7.27 | 统筹兼顾 | 773.01 | 677.64 | 336.52 | 60.82 | 285.11 | 7.27 | 粮食安全 | 820.18 | 628.43 | 336.52 | 60.82 | 287.15 | 7.27 | 经济发展 | 796.28 | 646.23 | 336.52 | 60.82 | 293.24 | 7.27 |
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