land_use_classification_and_evaluation

1.The land types, land productivity classification and land use evaluation in Zhengjiagou catchment located in the north of loess plateau were discussed in this paper.
本文主要论述佳县郑家沟流域土地类型、土地生产力分级和土地利用评价等问题。
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2.In the process of evaluation, firstly, the indicators of city classification and intensive land use were collected, which mainly included city construction land and relative social-economic data.
在研究过程中，收集了与城市分类与集约利用评价相关的指标，主要包括建设用地与相关的社会经济指标。
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