在全球监测背景下对生态系统范围进行映射
Polina Tregubova1, Bruno Smets2, Lars Hein3
1German Centre for Integrative Biodiversity Research (iDiv), Leipzig, 04103, Germany; Leipzig University, Leipzig, 04109, Germany.
Journal of environmental management
|March 3, 2026
概括
准确地绘制生态系统范围 (EE) 地图对于全球生物多样性和气候政策至关重要. 本研究定义了为制定政策准备的EE地理空间产品的数据需求和挑战.
科学领域:
- 生态与环境科学 生态与环境科学
- 地理空间数据科学数据科学
- 环境政策 环境政策
背景情况:
- 生态系统范围 (EE) 是全球生物多样性和环境政策框架的一个关键指标.
- 准确的EE数据对于评估生态系统状况和服务,支持生物圈稳定性至关重要.
- 地球观测和地理空间分析为EE绘制提供了前所未有的数据,但一致的划分仍然具有挑战性.
研究的目的:
- 分析EE绘图数据在自然保护,环境退化和气候议程中的作用.
- 定义用于操作解决方案的地理空间数据产品的可用性组件.
- 为政策和报告确定EE绘图的数据需求和瓶.
主要方法:
- 分析全球和区域政策框架和企业报告标准.
- 确定EE相关的数据要求和特定领域的挑战 (例如,主题复杂性,监控成本,数据处理).
- 制定政策和报告准备好的地理空间产品的检查清单.
主要成果:
- 政策框架越来越多地要求EE作为核心评估指标.
- 挑战包括生态系统定义的专题复杂性,高的现场监测成本和复杂的数据处理.
- 制定了一个检查清单,以确保EE映射产品的相关性,一致性,可靠性和透明度.
结论:
- 为了实现全球环境政策目标,一致和可靠的EE绘图至关重要.
- 解决数据需求和特定领域的挑战是开发可用的地理空间解决方案的关键.
- 开发的检查清单有助于创建符合政策和报告要求的EE映射产品.
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