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Monitoring urban growth and detection of land-use change with GIS and remote sensing: A case study of the Kyrenia Region

机译:与GIS和遥感监测城市成长和土地利用变化的检测:凯里尼亚地区的案例研究

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摘要

Land-cover change is considered one of the central components in current strategies for managing natural resources and monitoring environmental changes. It is important to manage land resources in a sustainable manner which targets at compacting and consolidating urban development. From 2005 to 2015,urban growth in Kyrenia has been quite dramatic, showing a wide and scattered pattern, lacking proper plan. As a result of this unplanned/unorganized expansion, agricultural areas, vegetation and water bodies have been lost in the region. Therefore, it has become a necessity to analyze the results of this urban growth and compare the losses between land-cover changes. With this goal in mind, a case study of Kyrenia region has been carried out using a supervised image classification method and Landsat TM images acquired in 2005 and 2015 to map and extract land-cover changes. This paper tries to assess urban-growth changes detected in the region by using Remote Sensing and GIS. The study monitors the changes between different land cover types. Also, it shows the urban occupation of primary soil loss and the losses in forest areas, open areas, etc.
机译:陆地覆盖变更被认为是管理自然资源和监测环境变化的当前策略中的中央组成部分之一。以可持续的方式管理土地资源,以其在压缩和巩固城市发展方面的可持续方式管理。从2005年到2015年,克里尼亚的城市成长已经非常戏剧性,呈现出广泛且散落的模式,缺乏适当的计划。由于这种意外/未经组织的扩张,农业领域,植被和水体已丧失在该地区。因此,它已成为分析这一城市成长结果的必要性,并比较陆地变化之间的损失。考虑到这一目标,使用2005年和2015年获得的监督图像分类方法和Landsat TM图像进行了对脊髓蛋白地区的案例研究,以映射和提取土地覆盖变化。本文试图通过使用遥感和GIS评估该地区检测到的城市增长变化。该研究监视不同土地覆盖类型之间的变化。此外,它显示了对森林地区,开放区域等损失的城市占领。

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