School of Geographical Sciences;
Guangzhou University;
Guangzhou 510006;
China;
Guangdong Province Engineering Technology Research Center for Geographical Conditions Monitoring and Comprehensive Analysis;
Guangzhou 510006;
China;
Southern Marine Science and Engineering Guangdong Laboratory(Guangzhou);
Guangzhou 511458;
China;
College of Resources and Environment;
South China Agricultural University;
Guangzhou 510642;
China;
S.Department of Urban Planning and Design;
The University of Hong Kong;
Hong Kong 999077;
China;
anthropogenic heat flux(AHF); Defense Meteorological Program/Operational Linescan System(DMSP/OLS)data; spatiotemporal variations; influencing factors; eastern China;