Abstract In the context of rising interest in the impact of the urban environment on human well-being, appropriate modeling of the urban landscape needs to be developed. Traditional analyses from the aerial point of view are not suitable; it has become essential to consider the pedestrian perspective. The Multiple Fabric Assessment (MFA) is a recent protocol that provides morphological clusters of urban fabric by incorporating a street perspective into a Naif Bayesian clustering analysis. We apply the protocol to all street segments in Brussels. We first investigate the role of vegetation and areas devoted to pedestrians in the identification of urban fabric. We show that incorporation of these measurements into the MFA allows of better definition of the urban fabric in suburban areas, demonstrating how vegetation has become fundamental to the description of residential neighborhoods, while it has a less relevant role in defining the urban fabric in compact central areas. We then identify twelve meaningful clusters of urban fabric in Brussels and link them to the different urban development phases. Particular attention is paid to Brusselization in the city center and garden districts in the suburbs. The results provide clear definition and clustering of streetscapes in an urban environment, a stepping stone via which future research could cross-analyze the relationships between well-being and built forms.

中文翻译：

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街道视角下的布鲁塞尔城市形态：植被在城市肌理定义中的作用

摘要 在人们越来越关注城市环境对人类福祉的影响的背景下，需要开发适当的城市景观模型。从空中角度进行的传统分析是不合适的；考虑行人的视角变得至关重要。多结构评估 (MFA) 是最近的一项协议，它通过将街道视角纳入 Naif Bayesian 聚类分析来提供城市结构的形态集群。我们将该协议应用于布鲁塞尔的所有街道段。我们首先调查植被和专用于行人的区域在识别城市结构中的作用。我们表明，将这些测量值纳入 MFA 可以更好地定义郊区的城市结构，展示了植被如何成为描述住宅区的基础，而它在定义紧凑的中心区域的城市结构方面的作用则不太重要。然后，我们确定了布鲁塞尔十二个有意义的城市结构集群，并将它们与不同的城市发展阶段联系起来。特别关注市中心的布鲁塞尔化和郊区的花园区。结果提供了城市环境中街景的清晰定义和聚类，这是未来研究可以交叉分析福祉与建筑形式之间关系的垫脚石。然后，我们确定了布鲁塞尔十二个有意义的城市结构集群，并将它们与不同的城市发展阶段联系起来。特别关注市中心的布鲁塞尔化和郊区的花园区。结果提供了城市环境中街景的清晰定义和聚类，这是未来研究可以交叉分析福祉与建筑形式之间关系的垫脚石。然后，我们确定了布鲁塞尔十二个有意义的城市结构集群，并将它们与不同的城市发展阶段联系起来。特别关注市中心的布鲁塞尔化和郊区的花园区。结果提供了城市环境中街景的清晰定义和聚类，这是未来研究可以交叉分析福祉与建筑形式之间关系的垫脚石。