基于WRF的广州-佛山城市群1km绿色屋顶降温缓解数据集(2020年)
收藏资源简介:
基于WRF的广州-佛山城市群1km绿色屋顶缓解数据集包括在2020年夏季极端高温事件下,绿色屋顶对不同的城市形态数据(局地气候分区和网格化城市冠层参数)的高温缓解时空差异。其中,grass/sedum_once/twice_LCZ是基于局地气候分区数据,种植草地/景天科植物且每天灌溉一次/两次的屋顶;grass/sedum_once/twice_UCP是基于1km网格化城市冠层参数数据,种植草地/景天科植物且每天灌溉一次/两次的屋顶。每个数据文件记录了对应城市形态数据、植被类型和灌溉次数下的近地表空气温度(T2)模拟值和体感温度(UAT)模拟值,单位为℃。
The WRF-based 1 km green roof mitigation dataset for the Guangzhou-Foshan urban agglomeration characterizes the spatiotemporal differences in high-temperature mitigation effects of green roofs across different urban morphology datasets (local climate zones and gridded urban canopy parameters) during the 2020 summer extreme high-temperature event. Specifically, grass/sedum_once/twice_LCZ refers to roofs planted with grass or sedum and irrigated once or twice daily based on local climate zone data; grass/sedum_once/twice_UCP refers to roofs planted with grass or sedum and irrigated once or twice daily based on 1 km gridded urban canopy parameter data. Each data file records the simulated near-surface air temperature (T2) and simulated apparent temperature (UAT) under the corresponding urban morphology dataset, vegetation type and irrigation frequency, with the unit of ℃.




