Weighted Climate Dataset
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Weighted Climate Dataset 是由多个研究机构合作开发的综合性气候数据集,旨在通过加权方法提供国家及地区层面的气候信息,以反映社会经济活动的影响。该数据集整合了来自多个开放数据源的气候数据,包括温度、降水、SPEI和风速等指标,时间跨度从1900年到2023年。数据集通过加权人口密度、夜间灯光强度、耕地面积等社会经济因素,确保了气候数据的空间异质性得到合理反映。数据集的创建过程包括数据预处理、加权和聚合,最终通过在线平台提供下载和可视化。该数据集主要应用于气候影响评估领域,旨在解决气候变化对社会经济活动影响的量化问题。
The Weighted Climate Dataset is a comprehensive climate dataset collaboratively developed by multiple research institutions. It aims to provide climate information at national and regional levels via weighting methods to reflect the impacts of socio-economic activities. This dataset integrates climate data from various open data sources, including indicators such as temperature, precipitation, SPEI, and wind speed, covering a time span from 1900 to 2023. By weighting socio-economic factors including population density, nighttime light intensity, and arable land area, the dataset ensures that the spatial heterogeneity of climate data is reasonably reflected. The dataset creation process includes data preprocessing, weighting, and aggregation, and it is finally made available for download and visualization via an online platform. This dataset is primarily applied in the field of climate impact assessment, aiming to address the issue of quantifying the impacts of climate change on socio-economic activities.

- 1Climate Impact Assessment Requires Weighting: Introducing the Weighted Climate Dataset意大利研究部 · 2024年



