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首页> 外文会议>Conference on Remote Sensing for Agriculture, Ecosystems, and Hydrology >Analysis on the dynamic balance between cultivated land supply and demand at multimeasures based on RS data
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Analysis on the dynamic balance between cultivated land supply and demand at multimeasures based on RS data

机译：基于RS数据的多模耕地供需动态平衡分析

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According to the specific situations in China, this paper discusses the application of RS data in analysing the dynamic balance between cultivated land supply and demand which is one of main tasks of the Ministry of Land and Resources of China. It points out that based on applying RS data to monitoring land use changes, we can make full use of RS data to extract the information required in the analysis on the balance, which is an important approach for dynamically mastering and regulating the balance. It presents the framework and main aspects for analysing the balance, including the environment of the balance, the elements of the balance, the state of the balance and the process of the balance, as well as analysis on the balance at multimeasures, such as the balance in quality, in Gross Amount, in Per capita Amount, in Region and in Time.
机译：根据中国的具体情况，本文讨论了RS数据在分析耕地供需的动态平衡，这是中国土地和资源部的主要任务之一。它指出，基于将RS数据应用于监控土地利用变化，我们可以充分利用RS数据来提取分析余额所需的信息，这是动态掌握和调节余额的重要方法。它介绍了分析余额的框架和主要方面，包括余额的环境，余额的要素，余额的状态以及余额的过程，以及对多重衡量的余额分析，如质量平衡，毛额数量，人均金额，区域和及时。

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