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首页> 外文期刊>Journal of Sensors >Analysis of Land Use Changes and Driving Forces in the Yanhe River Basin from 1980 to 2015
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Analysis of Land Use Changes and Driving Forces in the Yanhe River Basin from 1980 to 2015

机译：1980年至2015年延河流域土地利用变化与驱动力分析

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Based on the support of RS and GIS technology, this paper analyzes the spatial and temporal variation characteristics and driving forces of land use in the Yanhe River Basin through the processing and interpretation of remote sensing images in different periods from 1980 to 2015 and the methods of the land use transfer matrix and dynamic attitude. The results show that cropland, grassland, and forest land are the three types of land use with the most obvious changes, while urban land and water body have relatively small changes in the Yanhe River Basin. The transfer between cropland, forest land, and grassland and urban land is very obvious, among which the conversion rate of cropland is the highest. During the 15 years from 2000 to 2015, the land use types of the Yanhe River Basin changed by 13.17%, with an average annual growth rate of 0.88%. The implementation of ecological restoration and governance policy is the direct driving force of land use change in the Yanhe River Basin. The results obtained in this study can provide reference basis for land use planning and management and land use structure optimization in the Yanhe River Basin in the future.
机译：基于RS和GIS技术的支持，本文通过1980年至2015年不同时期的遥感图像的加工和解释分析了延河流域土地利用的空间和时间变化特征和驱动力及其方法土地使用转移矩阵和动态态度。结果表明，农田，草原和林地是三种类型的土地利用，最明显的变化，而城市陆地和水体在延河流域有相对较小的变化。农田，林地和草原与城市土地之间的转移非常明显，其中农田的转换率最高。在从2000年到2015年的15年中，延河河流域的土地使用类型减少了13.17％，年均增长率为0.88％。生态恢复和治理政策的实施是延河流域土地利用变化的直接推动力。本研究中获得的结果可以在未来为延河河流域的土地利用规划和管理和土地利用结构优化提供参考。

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