相关实验视频
Updated: Jul 27, 2025

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Watershed Planning within a Quantitative Scenario Analysis Framework
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从场景到路线图:基于网络的参与式流域规划系统的设计和评估,以优化管理实践的多阶段实施计划,以逐步投资
Shen Shen1, Cheng-Zhi Qin2, Liang-Jun Zhu3
1State Key Laboratory of Resources and Environmental Information System, Institute of Geographic Sciences and Natural Resources Research, CAS, Beijing, China.
Journal of environmental management
|June 5, 2023
概括
这项研究开发了一个用户友好的网络系统,以帮助各种利益相关者创建最佳的流域管理路线图. 该系统简化了复杂的优化,为有效的环境规划建立共识.
科学领域:
- 环境科学 环境科学
- 水资源管理 水资源管理
- 决策支持系统是什么?
背景情况:
- 有效的流域管理需要多个阶段的实施计划,或路线图,考虑最佳管理实践 (BMP) 的空间分布.
- 目前的BMP路线图优化方法复杂且无法被非专家的利益相关者所理解,阻碍了协作规划.
- 涉及多个利益相关者的逐步投资计划对于实现现实的流域管理目标至关重要.
研究的目的:
- 设计一个用户友好的,基于网络的参与性流域规划系统,以便利益相关者就最佳BMP路线图达成共识.
- 弥合复杂的建模过程和非专家利益相关者参与环境决策之间的差距.
- 促进不同利益相关者之间建立共识,他们对投资约束有不同的看法.
主要方法:
- 开发了一个系统,通过封装的网络服务将利益相关者的参与过程与高级建模分开.
- 利用一个用户友好的网页界面进行投资约束和路线图优化任务的代建议.
- 通过农业流域规划场景评估系统,以减少土壤侵蚀,使用角色扮演实验.
主要成果:
- 参与式系统在多个优化回合中促进了对最佳路线图集的逐步改进.
- 该系统有效地捕捉和整合了利益相关者的不同观点,有助于建立共识.
- 实验结果表明,该系统能够支持分流规划中的协作决策.
结论:
- 设计的系统为环境决策支持系统提供了一种有价值的,用户友好的方法.
- 将参与和建模流程分开,提高了非专家利益相关者在流域规划中的可访问性.
- 系统设计为开发类似的参与式环境规划工具提供了一个可复制的模型.
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