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气候变化下的欧洲森林模拟的统一数据库
Marc Grünig1, Werner Rammer1, Katharina Albrich2
1TUM School of Life Sciences, Ecosystem Dynamics and Forest Management, Technical University of Munich, Hans-Carl-von-Carlowitz-Platz 2, 85354 Freising, Germany.
Data in brief
|April 22, 2024
概括
这项研究汇编和协调了超过100万个欧洲森林模拟,以创建统一的数据集. 该资源将增强对欧洲森林生态系统气候变化影响的理解.
科学领域:
- 林业科学 林业科学
- 气候变化生态学 气候变化生态学
- 计算生态学计算生态学
背景情况:
- 基于过程的森林模型模拟生态系统动态,提供对气候变化影响的见解.
- 许多地方规模的研究评估了气候变化对森林的影响,但缺乏统一的数据集.
- 由于数据碎片化,来自本地模拟的现有知识仍未得到充分探索.
研究的目的:
- 将现有的欧洲森林气候变化模拟编制成一个共同的数据库.
- 为了使这些模拟与标准化的一组输出变量相协调.
- 为每个模拟地点提供辅助环境数据,以支持进一步的研究.
主要方法:
- 汇编了超过110万个本地森林模拟模型,遍布欧洲.
- 将数据与一致的变量协调:表格结构,组成和功能.
- 包括标准化的每日气候和当地站点状况数据.
主要成果:
- 创建一个全面的欧洲森林模拟数据集 (1.1M+运行,135M+年).
- 统一的数据包括支架高度,物种组成,叶面积指数,气候和土壤特性.
- 数据集涵盖了欧洲13000多个独特的地点.
结论:
- 该数据集促进了森林应对气候变化的跨模型和跨位置分析.
- 能够更好地利用本地模拟知识来大规模支持政策.
- 有助于深入了解气候变化对欧洲森林生态系统的影响.
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