【摘要】 应用空间数据整合技术和数据库技术,对湖南省不同开发区不同时点的成果数据进行分析整合,构建开发区土地集约利用空间数据库并建立湖南省开发区土地集约利用评价成果数据库管理系统,形成湖南省开发区"一张图",实现湖南省省级以上开发区不同时点土地集约利用评价成果的集成管理和应用。实践表明,该系统在国土管理部门及开发区的土地管理工作中具有良好的应用效果和推广前途。更多还原

【Abstract】 Using spatial data integration and database technology,the assessment results in all the development zones at different time in Hunan Province were analyzed.The database and managerial system for the assessment results of land use intensity in development zones was constructed,thus formatting "one map" of Hunan Development Zone and realizing the integrated management and application of the assessment results in all development zones at any time of Hunan above the provincial level.It has been proved that the system has good application effect and promising development in land management for land management departments and development zones.更多还原