Monitoring the changes in people’s presences in public spcaes can play a vital role in enhancing placemaking research. This study investigated Herrengasse Street in Graz, Austria, and Oxford Street in London, the UK, using a systematic review, real scene interpretations, and expert advice to check the casual and deductive arguments. A six-step conceptual framework was then developed to prioritize the changes brought by the size of people’s presences in the city streets, which involved the identification of the perceptual qualities, the influence of the socio-morphological characteristics, and the effect of the affective atmospheres on the street environment situations. It was found that measuring the changes in people’s presences was essential when seeking to reconstruct affective atmospheres. However, future research is needed to investigate the shape of people’s presence or absence in public spaces, with a specific focus on the effects of the lockdown and physical distancing on post-pandemic placemaking and the associated affective atmospheres.

监测人们在公共场所的存在变化可以在加强场所营造研究方面发挥重要作用。本研究调查了奥地利格拉茨的海伦加斯街和英国伦敦的牛津街，使用系统回顾、真实场景解释和专家建议来检查随意和演绎论证。然后开发了一个六步概念框架来优先考虑人们在城市街道上的存在规模带来的变化，其中涉及感知品质的识别、社会形态特征的影响以及情感氛围的影响关于街道环境情况。研究发现，在寻求重建情感氛围时，测量人们存在的变化是必不可少的。然而，