Analysis of landscape pattern indexes on campus green spaces of local colleges——Taking Fuyang Teachers College as an example

University campus green landscape is an important part of urban green landscape.It is of great importance to enhance the environment of working and learning,and improve physical and mental health of teachers and students.A case study of the local college—Fuyang Teachers College,including Qinghe campus(old campus) and West Lake campus(new campus),according to the theory of heterogeneity in landscape ecology,the green space system at the two campus were investigated in terms of landscape pattern indexes.The system of index includes diversity,line corridor density,nearest neighbor index,fragmentation index,fractal dimension and so on.Through quantitative analysis,ecological assessment is obtained and some constructive suggestions on the rebuilding of the two campus green space system are presented.