面向智慧城市建设的地理实体构建方法

作为政府管理的基础单元，地理实体的构建是智慧城市建设的重要内容。本文在分析国内外地理实体相关研究和应用的基础上，基于上海市“智能化全息测绘”实践经验，阐述了面向城市级应用的地理实体构建范围；以院落和房屋两类典型实体为例，分析了其数据特点，探索了其构成内容及构建规则，为智慧城市建设中地理实体的构建和智能化应用提供了参考。

Structuring methods of geographic entities towards construction of smart cities

As a basic unit of government administration, the structuring of geographic entities is crucial contents in the construction of smart cities. This paper elaborates the structuring extent of geographic entities toward city-level application based on analysis into studies and applications concerning geographic entities home and abroad, and takes the two typical entities of yards and buildings as examples to analyze their data characteristics and explore their contents and structuring methods. The study in this paper provides reference for the structuring and intelligent application of geographic entities in the construction of smart cities.