| Urban green space system is an important part of the urban landscape. With the development of urban constructions, the planning the urban green space system has become an important aspect of overall planning of the city. The number of the landscape unit, the spatial distribution and combination and the interactions between intrinsics are the objects of urban green space landscape pattern analysis and then propose reasonable suggestions for the construction of urban green space by the conclusion.By Combining the basic theory of landscape ecology, landscape architecture, city planning and research on urban green space. Based on the field survey and data collections, after statistics, conduct analysis and evaluation of green structure and landscape Pattern of the JETDZ with the Diversity index, the Evenness index and the Dominance index.By analyzing the data obtained from the survey of the green status in Jinchuan Economic-Tech Development Zone in Hohhot. There are 56 kinds of trees in the JETDZ, and 11 kinds of the Gymnosperm,45 kinds of the Angiosperms in it. There are 968 patches in JETDZ with the total area of 518.24hm2 and the average area of 0.498hm2.The number of species has a huge difference, the number of species in the garden green space is 10.26, in the shelter green space is 9.92 and in the road green space is 5.88. The Diversity index are 1.465,1.14,0.711.Respectively overall analysis of green space structure in JETDZ, we obtain the results that the Species richness index, the Dominance index, the Diversity index and the Evenness index are 0.5758, 4.8862,1.989, 0.289.
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