摘要
对国土业务档案的数据组织、地理实体概念模型、逻辑模型和存储模型进行研究与探讨。基于通用的关系数据库管理系统(Relational Database Management System,RDBMS)和地理信息系统(Geographic Information System,GIS)技术,构建国土业务档案地理实体数据库,实现了国土业务档案空间数据和属性数据的统一存储和管理。
In this paper,data organization,conceptual model,logical model and storage model of geographic entity of land business archives were discussed and researched.Based on Relational Database Management System(RDBMS)and Geographic Information System(GIS),geographic entity database of land archives was established for geographic data and attribute data of land archives managed and stored together.
作者
赵连柱
ZHAO Lianzhu(Beijing Institute of Surveying and Mapping,Beijing 100038,China;Beijing Key Laboratory of Urban Spatial Information Engineering,Beijing 100038,China)
出处
《北京测绘》
2021年第11期1428-1433,共6页
Beijing Surveying and Mapping
基金
国家重点研发计划(2016YFF0201300)。
