基于防风固沙服务空间流动的区域关联度——以京津风沙源治理工程区为例
Regional correlation degree derived from the sand-fixing service spatial flow: A case study of the Beijing-Tianjin sandstorm control engineering area
基于防风固沙服务空间流动的区域关联度——以京津风沙源治理工程区为例 |
| 张彪, 王爽, 李庆旭, 谢高地 |
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Regional correlation degree derived from the sand-fixing service spatial flow: A case study of the Beijing-Tianjin sandstorm control engineering area |
| Biao ZHANG, Shuang WANG, Qingxu LI, Gaodi XIE |
| 图3 工程区与北京市的防风固沙服务关联度空间分布 |
| Figure 3 Spatial distribution of correlation degree of sand-fixing services between the sandstorm control engineering area and Beijing |
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