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Research on Resources and Environmental Carrying Capacity 被引量:4
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作者 经卓玮 马友华 +2 位作者 张贵友 王强 王静 《Agricultural Science & Technology》 CAS 2014年第10期1789-1792,共4页
This paper, in the context of resources and environmental carrying capaci-ty, systematic reviewed resources and environmental carrying capacity in monitoring, evaluation and early warning, and then putted forward the ... This paper, in the context of resources and environmental carrying capaci-ty, systematic reviewed resources and environmental carrying capacity in monitoring, evaluation and early warning, and then putted forward the development direction for promoting the sustainable development of China’s social and economic environment. 展开更多
关键词 Resources and environmental carrying capacity MONITORING EVALUATION Early warning
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基于RS和GIS的土地生态环境质量研究综述 被引量:4
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作者 经卓玮 马友华 +2 位作者 王静 於忠祥 周静 《地理空间信息》 2014年第4期61-62,65,共3页
在阐述土地生态环境质量的研究背景及RS和GIS技术特点的基础上,综述了国内外RS和GIS在土地生态环境质量监测、评价、预警方面的研究进展,分析了存在的问题和解决措施,提出发展方向。
关键词 RS GIS 土地生态环境质量
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Application of Remote Sensing and Geographic Information System in Land Use and Land Cover Change
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作者 王静 经卓玮 +2 位作者 马友华 王强 於忠祥 《Agricultural Science & Technology》 CAS 2014年第1期144-147,共4页
The integration and application of remote sensing (RS) and geographic in-formation system (GIS) in the study of the Land Use and Land Cover Change (LUCC) were summarized, as wel as researches on the monitoring d... The integration and application of remote sensing (RS) and geographic in-formation system (GIS) in the study of the Land Use and Land Cover Change (LUCC) were summarized, as wel as researches on the monitoring dynamic changes in LUCC, driving force and application examples of the integration and the application of RS and GIS in simulation research. The methods and technical ap-proaches of RS and GIS in LUCC research were discussed. Views on the existing problems of the integration and the application of RS and GIS were put forward, and the future developing direction of LUCC technology was forecasted. 展开更多
关键词 Land cover/land use Remote sensing (RS) Geographic information sys-tem (GIS) Integration of RS and GIS
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基于WebGIS的耕地质量预警系统
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作者 李小刚 马友华 +5 位作者 王玉佳 朱诚 王强 王静 经卓玮 郭粹锦 《计算机系统应用》 2014年第8期39-46,共8页
为防止耕地质量状况继续严重恶化,提高粮食产量,借鉴国内外已有耕地预警理论最新成果,收集和处理相关图件和土壤养分数据,确定技术流程、设计系统结构、构建指标体系、选取预警预测模型和设计系统功能,最终基于WebGIS平台建立了耕地质... 为防止耕地质量状况继续严重恶化,提高粮食产量,借鉴国内外已有耕地预警理论最新成果,收集和处理相关图件和土壤养分数据,确定技术流程、设计系统结构、构建指标体系、选取预警预测模型和设计系统功能,最终基于WebGIS平台建立了耕地质量预警系统.并以肥东县为例,确定了预警单元耕地质量,实现了对耕地肥力的实时警报和预测. 展开更多
关键词 耕地 耕地质量 预警系统 模型 WEBGIS
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