Thermal Environment Effect of Landscape Ecological Pattern and Dynamic Analysis of Pattern Evolution

The obvious characteristics of urban thermal environment and heat island effect have brought a series negative effects on ecosystem structure residents' health. Scholars at home abroad conducted basic researches environment, but there is lack areas with rapid urbanization many interference factors. There are few measures or suggestions to improve from the perspective ecological sustainable development. To this end, paper conducts study landscape pattern dynamic analysis evolution. This paper, based radiative transfer equation method, carries out back calculation parameters surface temperature obtain pattern. By combining obtained index, analyzes internal change Through spatial barycenter effect, expansion development trend revealed. Then Moran'sI coefficient, whole correlation degree aggregation in local analyzed. Finally, corresponding experimental results analytical given combination experiments.