基于大数据分析的城市露营行为特征和绿地需求研究  

Urban Camping Behavior Characteristics and Green Space Demand Based on Big Data Analysis

作　　者：周婷婷 陈芷祺 李丽[1] ZHOU Ting-ting;CHEN Zhi-qi;LI Li

机构地区：[1]广州大学,广州510006

出　　处：《广东园林》2023年第6期60-65,共6页Guangdong Landscape Architecture

摘　　要：采用大数据分析方法,以2019年至2023年初微博用户发布的广州露营相关5 640条言论作为数据样本库,通过分析露营情绪变化,露营行为新词与关键词以及露营话题主题,研究露营行为的绿地需求。研究结果表明:人们对户外活动的需求在假日期间显著增加;露营活动对大多数游憩者来说是积极体验,景观美感、社交互动等因素影响露营行为情绪;露营行为文本主题可以总结为3类,露营行为话题具有多元化、多角度、时尚性等特点。基于上述研究得到人们露营行为的绿地需求主要包括自然和景观、户外活动和互动社交、空间可达性、服务设施和生态科技4个方面,并且提出对应的绿地建设建议,如建立健康营地、组织交流活动、保障出行便利及服务安全等。Using a big data analysis method,5640 remarks related to camping in Guangzhou posted by Weibo users from 2019 to early 2023 are used as a data sample base to study the green space demands of camping behaviour by analyzing the mood changes,neologisms and keywords,and topic themes of camping behavior.The results show that people's demand for outdoor activities increases significantly during holidays.Camping is a positive experience for most recreationists,with landscape aesthetics and social interaction influencing camping behavioural emotions.Meanwhile,the themes of camping behaviour related texts can be summarized into 3 categories,and camping behaviour topics are diversified,multi-faceted and fashionable.Based on the above,it is obtained that the green space demands of people's camping behaviour mainly include four aspects,namely,nature and landscape,outdoor activities and interactive social interaction,spatial accessibility,service facilities,and ecological science and technology,and corresponding green space construction suggestions are put forward,such as establishing healthy campsites,organizing communication activities,ensuring travel convenience and service safety.

关 键 词：露营行为 大数据 绿地需求 文本挖掘 风景园林 

分 类 号：TU986[建筑科学—城市规划与设计]