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土地利用/土地覆被变化研究综述 被引量:4

Summarization of the Study of Land Use/Land Cover Change
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摘要 土地是人类生存和发展不可替代、不可再生的重要物质资源,因此对土地利用/土地覆被的变化研究非常重要。上世纪80年代后,由于遥感技术由实验走向实用、地理信息系统技术的普及,这一领域的研究得到了极大的推动,进入新世纪以来,土地利用/土地覆被变化(LUCC)研究一直是地理学研究的前沿与热点。本文在回顾土地利用/土地覆被变化研究历史的基础上,论述土地利用/土地覆被变化研究内容,并列举相关实例,以期为相关领域及可持续发展决策提供依据。 Land resource is one of the irreplaceable resources which the human being relies on. So the research of land use / land cover changes is very important,Until the late 1980s,the study on land use has been high developed because of the development of remote sensing from experiment to actual use as well as the advantages of the geographical information system. The research in this field has been greatly promo- ted and study on LUCC has been the frontier all the while after entering the new millennium. This paper review the study of the LUCC, summarizes the content of land use/land cover changes (LUCC), and take an example, in order to provide basis for the related fields and sustainable development decision--making.
出处 《青海师范大学学报(哲学社会科学版)》 2014年第4期5-10,共6页 Journal of Qinghai Normal University(Philosophy and Social Sciences Edition)
关键词 土地利用 土地覆被 遥感 监督分类 land use land cover remote sensing supervised classification
作者简介 刘国(1984-),男,汉族,云南镇雄人,青海省基础地理信息中心工程师。研究方向:地理信息与地图制图。 陈海莉(1982-),女,汉族,青海民和人,青海省基础地理信息中心工程师。研究方向:地理信息与地图制图。 李慧燕(1986-),女,汉族,青海大通人,青海省测绘地理信息局工程师。研究方向:地理信息与地图制图。
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