Half-intensive roof garden效果图

Quick answer：

Half-intensive roof garden refers to a type of green roof design that includes plants in a moderate density. These roofs provide a balance between the benefits of extensive green roofs, such as reducing urban heat island effect and improving air quality, and intensive green roofs, which offer more extensive plant coverage and biodiversity. The 'effect drawing' would showcase the visual appearance of such a roof garden, often highlighting the variety of plants and the overall greenery integrated into the building's structure.