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首页> 外文会议>Proceedings of the 5th international conference on cooperation and promotion of information resources in science and technology. >Analysis of Logistic Capacity in Landscape Structural Evolution of Yiwu City
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Analysis of Logistic Capacity in Landscape Structural Evolution of Yiwu City

机译：义乌市景观结构演变的后勤能力分析

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摘要

Logistic model is used to indicate the growth of the model. Taking Yiwu city, Zhejiang as the example, this paper applies the calculation of K value and E value in logistic model to the limited value and the development degree of urban landscape evolution. According to the landscape types data in four stages, four-point scheme was used for analyzing the results of K value and E value with logistic model, it can be concluded that the landscape development is the first for traffic landscape (71.10%), the second for the public establishment landscape (65.37%), the third for industrial landscape (63.76%), the next for commerce & service landscape (27.65%), and the last not the least for greenbelt landscape (27.59%). According to the calculated E value of 2020, it indicates that the evolution degree of traffic landscape, industrial landscape, and public establishment landscape are exceed 97%, these are very close to K value. E value of urban residential landscape is 89.23%, which indicates that the development space will be limited. While commerce & service landscape, greenbelt landscape, and professional market landscape have about 30% development space comparatively. The results show that K and E value could reflect completely the evolution trend, development degree and development capacity of urban landscape.
机译：Logistic模型用于指示模型的增长。以浙江省义乌市为例，将Logistic模型中K值和E值的计算方法应用于城市景观演化的极限值和发展程度。根据四个阶段的景观类型数据，采用四点法对逻辑模型进行K值和E值分析，得出结论：景观开发是交通景观的首位（71.10％）。第二是公共机构景观（65.37％），第三是工业景观（63.76％），第二是商业和服务景观（27.65％），最后是绿地景观（27.59％）。根据计算得出的2020年E值，表明交通景观，工业景观和公共设施景观的演化程度均超过97％，非常接近K值。城市居民区景观E值为89.23％，表明其发展空间有限。商业和服务领域，绿地领域和专业市场领域相对而言具有约30％的发展空间。结果表明，K和E值可以完全反映城市景观的演变趋势，发展程度和发展能力。

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