基于多元大数据的餐饮活力空间分析及关联因素研究——以青岛主城区为例  

Spatial Analysis and Correlation Factors Study of Catering Vitality Based on Multi-Big Data

作　　者：解旭东[1] 丛程炜 

机构地区：[1]青岛理工大学建筑学院,山东青岛266033

出　　处：《重庆建筑》2018年第10期5-9,共5页Chongqing Architecture

摘　　要：餐饮活力是优质城市空间的重要需求,从网络点评的角度出发,深入研究餐饮活力的空间分布规律与关联因素,对城市空间规划发展具有重要意义。该文以青岛主城区为例,尝试利用网络点评数据对餐饮活力进行定量探索,从城市功能区和交通可达性两方面进行相关性分析,提出餐饮活力的空间分布规律及关联因素的影响作用。Catering vitality is an important demand for high-quality urban space. It is of great significance for the development of urban spatial planning tostudy the spatial distribution law and correlation factors of catering vitality from the perspective of online comments. Based on the main urban districts of Qing-dao, catering vitality was quantitatively explored in accordance with online comments data, and some correlation analysis was done from urban function area andtraffic accessibility, with spatial distribution law of catering vitality and impact of correlation factors proposed.

关 键 词：餐饮活力 网络点评数据 活力集聚程度 关联因素 

分 类 号：TU984[建筑科学—城市规划与设计]