The centre of city: wind environment and spatial morphology This book focuses on the urban wind environment of urban center district. Through urban spatial morphology and urban space units it provides in depth evaluation and research on the correlation between urban spatial morphology indicator and urban wind environment. Based on urban spatial morphology indicators such as building density FAR average building height and wind environment parameter it conducts quantitative analysis and statistic evaluation to acquire the influence relationship between urban planning indicators and wind speed. In addition based on the 13 typical urban morphology units it also analyses the different situation of wind environment. Finally it provides the optimized strategies on urban planning architecture and landscape. It intertwines the quantitative research between wind environment and urban morphology through in depth analysis and urban microclimate simulation. It makes a valuable contribution for the research on urban environment and urban morphology