Based on the Analysis of the Landscape Pattern Urban River Ecological Environment Sustainable Research

摘要

Today's urban river ecological envieroment deterioration has unsustainable development trend,and causes ecological disaster.On this case,river ecological management already is urgently needed.Many scholars at home and abroad of river ecological environment have careful studies and get preliminary results.With the GIS' advantages,the author try to combine its data processing conversion functions with and the landscape pattern analysis software.That realizes the calculation and the analyses of the urban river plaques and landscape structure index.And puts forward the corresponding improvement measures and optimization theories,in order to reclaim a new way of ecological environment sustainable development research.