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Monitoring Landscape Changes of Rural Townships in the Cold Region of China Using RS, GIS, and Landscape Metrics

机译:使用RS,GIS和景观度量监测中国寒冷地区农村乡镇乡镇的景观变化

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Facing the impact of rapid urbanization and the problems of environmental deterioration, how to manage the development of landscape and green spaces in rural townships has become an important issue in China. However, how and to what extent can the patterns and changes of green spaces in the rural townships be identified and analyzed in an efficient and timely way remains an unsolved research question. Using the selected rural township in the cold region of China - the Hutou township - as the case setting, this study explicitly examines the changes of landscape patterns and green spaces by employing Remote Sensing (RS), GIS, and landscape indicators. Through a combination of methods including spatial analysis, GIS mapping, and field survey, this study proposes a methodology for systematically monitoring landscape changes in rural townships. After our empirical investigation, this paper reveals several critical problems of landscape management such as a decrease of landscape diversity and an increase in green space fragmentation in the rural township under study. Accordingly, related suggestions on planning actions and policies are provided to improve the situation.
机译:面对快速城市化和环境恶化问题的影响,如何管理农村乡镇景观和绿地的发展已成为中国的重要问题。然而,如何以及在多大程度上和多大程度上以高效和及时的方式确定和分析绿色空间的模式和变化仍然是一个未解决的研究问题。利用中国寒冷地区所选的乡镇 - 作为案例环境,通过采用遥感(RS),GIS和景观指标,明确检查景观图案和绿地的变化。通过包括空间分析,GIS测绘和现场调查的方法的组合,本研究提出了一种系统地监测农村乡镇景观变化的方法。经过实证调查,本文揭示了景观管理的几个关键问题,如景观多样性下降,并在研究中乡镇乡镇绿地空间碎片增加。因此,提供了关于规划行动和政策的相关建议,以改善情况。

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