CORDEX-CORE urban and impervious surface area dataset

Repository containing the urban fraction and impervious surface area data for REMO2015 and RegCM4, for both CORDEX-CORE (0.22⁰) and EURO-CORDEX (0.11º). This repository contains the urban (sfturf) and impervious (sftimf) area fraction datasets supporting the article “Representation of global mega-cities and their urban heat island in CORDEX-CORE regional climate model simulations” by Langendijk, et al. (2025), DOI: https://doi.org/10.5281/zenodo.15691322. Data were collected from the modeling centers and processed to comply with the CORDEX-CMIP5 archiving specifications, except for the directory hierarchy, which is omitted.本仓库包含针对REMO2015与RegCM4模式，且适用于CORDEX-CORE（0.22°）及EURO-CORDEX（0.11°）两套格网的城市占比与不透水面面积数据集。 本仓库附带支撑Langendijk等人2025年发表的论文《全球特大城市及其城市热岛在CORDEX-CORE区域气候模式模拟中的表征》的城市地表占比（sfturf）与不透水面占比（sftimf）数据集，论文DOI：https://doi.org/10.5281/zenodo.15691322。数据采集自各模式建模中心，并严格遵循CORDEX-CMIP5归档规范进行处理，仅省略了原目录层级结构。