检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
机构地区:[1]中山大学地理科学与规划学院土地研究中心,广州510275 [2]广州大学地理科学学院,广州510006
出 处:《地理研究》2011年第6期1129-1136,共8页Geographical Research
基 金:教育部科学技术研究重点项目(206107);广东省科技计划项目(2008B080701050)
摘 要:土地集约利用区域差异与对比研究的成果,对于改变土地经济运行方式、提高土地资源利用效率、减少土地粗放利用、实施土地节约集约利用政策有积极意义。本文以香港和深圳为例,采用遥感数据与统计数据,提取了两地土地利用信息和社会经济统计信息,建立土地集约利用定量分析数据库;依据土地集约利用的内涵,构建土地集约利用评价指标体系,对深圳和香港分别进行土地集约利用量化评价。研究发现:两地的土地集约利用水平存在差异,香港明显高于深圳;香港的土地利用程度比深圳低,而土地投入程度和土地利用效益比深圳高得多;香港在土地高效、集约利用方面对深圳具有借鉴作用。Remote sensing data of Hong Kong and Shenzhen and statistical data were used to extract the land use information and socio-economic statistical information,and the intensive land use database was established based on the data.According to the concept of intensive land use,the system on the evaluation of intensive land use was set up.The results of the evaluation of intensive land use were acquired as follows.The analysis shows that due to historical,economic status and differences in the international context,there were obvious differences on intensive land use between the study areas.In terms of land use intensity,Hong Kong was higher than Shenzhen.Due to the terrain and the more advanced land management system,Hong Kong had a poorer appearance in the aspects of land use and sustainable land use,but it had a better appearance than Shenzhen in the aspects of land input and effective land use.The experience of Hong Kong was used for reference to Shenzhen.Some measures should be taken to promote closer regional cooperation and major infrastructure docking.Industrial cooperation should be strengthened to build a high-quality living circle.The approach to cooperation should be innovated.
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:216.73.216.15