Study on dynamic changes of land desertification in the circum-lake zone of the Qinghai Lake in the

来源 :寒旱区科学：英文版 | 被引量 : 0次 | 上传用户：lijian6185

【摘要】

：

The circum-lake zone of the Qinghai Lake is one of the most serious regions of desertification on the Qinghai-Tibetan Plateau. Based on Remote Sensing(RS) and G

【作者】

：

MengJun Hu WenLi Zhang AiLi Ya

【机构】

：

CollegeofGeographyandEnvironmentScience,MinistryofEducationKeyLaboratoryofEnvironmentalChangeandNatu

【出处】

：

寒旱区科学：英文版

【发表日期】

：

2014年6期

【关键词】

：

遥感与地理信息系统土地荒漠化时空动态变化青海湖湖泊数据分析系统专题信息提取 ERDAS Qinghai Lake land desertificat

【基金项目】

：

supported by National Natural Science Foundations of China (Grant Nos. 40761026 and 41161036),the grant of the Outstanding Youth Foundation Project Program of the Northwest Normal University (No. NWNU

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The circum-lake zone of the Qinghai Lake is one of the most serious regions of desertification on the Qinghai-Tibetan Plateau. Based on Remote Sensing(RS) and Geographical Information System(GIS) techniques, the four sets of remote sensing images acquired

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