摘要
通过宜昌市夷陵区城乡一体化数据库建设实践,提出了以城镇土地调查区范围确定城乡结合部城市建成区范围的技术路线,研究了一体化数据库建设过程中坐标系统一致性、数据组织一致性、编码与数据分层一致性、地类体系一致性的等建库技术方法。
By the practical database construction of Yiling Distribute of Yichang City,a technique of locating the construction areas between city and countryside by land survey was proposed.The consistency of coordinates system,consistency of data orgnization,consistency of hierarchical,consisitency of land class sysytem were researched.
出处
《安徽农业科学》
CAS
北大核心
2010年第35期20414-20416,共3页
Journal of Anhui Agricultural Sciences
基金
"十一五"国家科技支撑计划资助项目(2008BAJ11B07)
关键词
城乡一体化
数据库建设
土地调查
Urban-rural integration
Database development
Land survey
