Analysis of Landscape Pattern Changes in Dali City Based on Gis

摘要：

　　This paper analyzes the changes in the landscape type distribution,landscape change index,landscape transfer matrix,and landscape pattern index of Dali city to complete the study of the landscape pattern evolution of Dali city.Compare the differences in the evolution process of landscape patterns at different levels; qualitatively analyze the impact of the landscape composition evolution of Dali on the ecological environment and use the ecological risk index to quantitatively analyze the ecological risk situation of Dali; the results give suggestions for ecological optimization of the landscape pattern of Dali city.

关键词： Gis Landscape Pattern Changes Dali City

作者: Wenjun Ge

作者单位: Yunnan University Dianchi College,Kunming,Yunnan,China

会议类型: 国际会议

会议名称: 2019 4th International Industrial Informatics and Computer Engineering Conference (IIICEC 2019)2019年第四届国际工业信息学和计算机工程会议(IIICEC 2019)

会议地点: 三亚

会议语种:英文

页码: 278-281

在线出版日期: 2019-12-30（万方平台首次上网日期，不代表论文的发表时间）