土地利用/覆被变化 Land Use/Cover Change ; Land Use and Land Cover Change ; Land Use and Cover Change
土地利用／覆被变化 land use cover change ; Land Use and Land Cover Change
土地利用/覆被的变化 Land Use/Land Cover Change
土地利用/覆被条件 condition of land use and cover
利用遥感影像数据分析区域土地覆被变化，目前在开发建设项目环境影响调查中已得到广泛应用。
Land cover changes analysis by RS data has been widely used to study the environmental impact of the development project at present.
研究目的：研制基于遥感的土地利用与覆被分类系统，为国家土地利用与覆被基础数据库建设和宏观土地资源遥感动态监测提供分类依据。
The purpose of this study is to develop a land classification system for national land use and land cover database building and macro land resources dynamic monitoring.
驱动土地覆被变化的主导因素是人类经济活动对自然资源的不合理利用。
The drive factor is local economic action, which use natural resource immoderately.
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