摘要
随着网格技术应用日益广泛,面向一个城市空间存在不同政府部门各自管理单元和编码体系的情形,引入金字塔组织结构,对空间信息多级网格进行拓展,提出了由基础网格和管理网格共同构成的城市空间信息多级网格的扩展金字塔结构,研究了基础网格划分的规则、方法和编码以及管理网格的编制方法和编码。最后以福州市网格的划分作为应用案例,验证本方法的有效性。
The grid technology has an increasing extensive application nowadays. At the same time,different governments have different administrative units and codes. In order to building the spatial passageway of different administrative units,it is proposed an urban spatial information multi-grids system based on extensional pyramid structure,utilizing spatial information multi-grids,composed of basic grids and administrative grids. Then,it introduces the rules,division and coding of basic grids. In addition,the division and coding of administrative grids are discussed on the basis of basic grids.Finally,Fuzhou is taken as an example to verify its availability.
出处
《城市勘测》
2017年第4期5-10,共6页
Urban Geotechnical Investigation & Surveying
基金
福建省住房和城乡建设系统科技项目(2016-K-14)
福州市科技项目(2014-S-125)
