Research on Spatial and Temporal Changes of Landscape Pattern in Chongli District under the Background of Winter Olympics
This article utilizes remote sensing technology to obtain land use data and employs spatial a-nalysis tools on the ArcGIS10.2 platform to analyze and explore the changing characteristics of landscape pattern indices in various periods of Chongli district.By classifying and organizing land use types and using the Fragstats4.2 platform to analyze a series of landscape pattern indices,the results show that forest,grassland,and farmland are the main landscape types in Chongli district and form the matrix of the entire study area.The number of artificial surface patches is the largest and most scattered.The research results can provide certain reference for landscape pattern plan-ning and land use in Chongli district.
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