Investigating the benefits of green infrastructure using i-Tree canopy software: A case study of the 2500-year gardens of Qazvin

Key Points

• Green infrastructure significantly enhances ecosystem services provided by urban environments, particularly in gardens.
• The analysis revealed a canopy cover of 35% in the 2500-year gardens, leading to improved air quality and biodiversity.
• Assessment using i-Tree software highlights the impact of urban trees on reducing heat and increasing aesthetic value.
• Findings suggest the integration of green spaces can counteract urban heat, emphasizing the need for urban planning reforms.