西南四省市0.01度分辨率人为热排放数据集（1997-2019年）

人为热排放数据是基于历年人口密度分布以及月廓线对西南四省市历年能源消耗的时空间分布进行降尺度，构建了西南地区考虑城镇化进程的人为热排放时空分布数据。该数据可被用于时空变化的人为热排放参数化方案的构建，可被中国气象局国家气象信息中心用于陆表气象要素多源资料融合产品研发。

Anthropogenic heat emission dataset was developed by downscaling the spatiotemporal distribution of annual energy consumption in four provinces and municipalities of Southwest China using historical population density distributions and monthly profiles, while considering the urbanization process in the region. This dataset can be utilized to construct parameterization schemes for spatiotemporally varying anthropogenic heat emissions, and can be applied by the National Meteorological Information Center under the China Meteorological Administration for the research and development of multi-source data fusion products for land surface meteorological elements.