基于VIIRS Nightfire数据的山东省工业热源分类提取与变化特征分析
李博,范俊甫,韩留生,周玉科,张大富

Classification Extraction and Variation Characteristics Analysis of Industrial Heat Sources in Shandong Province based on VIIRS Nightfire Data
Bo Li,Junfu Fan,Liusheng Han,Yuke Zhou,Dafu Zhang
图4 两段时期工业热源对象空间分布及变化
审图号:GS(2021)3715、鲁SG(2021)013
Fig.4 Spatial distribution and change of industrial heat sources in two periods