摘要
使用MODIS的MOD11类型数据得到地表温度。在此基础上采用热力景观学方法,并按温度值高低把热力景观分为7个类型。分析南京地区热岛效应现状与热力景观格局说明,较密的森林与非工业用地是整个热力景观的土地利用基础,南京地区热岛效应虽然明显,但高温区的优势度较小,该结果和热力景观的研究结果为缓解地区热岛效应的对策研究提供了理论依据。
Based on the surface temperature from the MODIS11 data and the thermal landscape science, the thermal landscape was divided into seven types according to the temperature value. More density forest and non-industry land was the land use base of the thermal landscape, the thermal island of Nanjing was signification, but the dominance of high temperature region was less. Two results provide the theoretical evidence for the Countermeasure study of relieve the thermal island effects.
出处
《内蒙古气象》
2012年第5期9-12,共4页
Meteorology Journal of Inner Mongolia
关键词
MODIS
地表温度
热力景观学
热岛效应
modis
surface temperature
thermal landscape science
thermal island effect
