Abstract:By using two different remote sensing satellites in Qingdao area from Landsat[CD*2]7 ETM+ and related meteorological parameter data, using single window method and radiative transfer equation method, temperature retrieval of remote sensing datas from two different images has been carried out. Through analysis on NDVI, vegetation coverage, spectral analysis, correlation analysis, impervious surface and differences of underlying surface, combining with local environment, discussing the performance of urban island, the temperature level of the distribution and transfer trend, it is concluded that urban island effect is significantly in research area. The intensity distribution has close relation with industrial and residential expansion. Accompanying with the process of urbanization, it will transfer to connection part of the urban and rural areas.
