Types Research Contents Research Results
Green space Compared cooling effects of different forms of green spaces Among polygonal, linear, single and mixed green spaces, polygonal and mixed green spaces had the most significant cooling effects (Park et al., 2017).
Purification effect of urban green space on air pollutants Urban green spaces could directly reduce air pollutants and noise levels (Bolund and Hunhammar, 1999).
Blue space Influencing factors of water-cooling effect The cooling effects of lakes will gradually be decreased as the height of surrounding buildings increased and larger lakes showed better cooling effects at their edges and downwind areas (Theeuwes et al., 2013).
Compared cooling effects of different water bodies Planar waters in the center of the heat island had more obvious mitigation effects than the linear waters (Cheng et al., 2019).
Blue-green space Microclimate effects of vegetation and water bodies on urban squares In the presence of vegetation and water body, the surface temperature was significantly lower than that in the absence of vegetation and water (Robitu et al., 2006).
Thermal environmental effects of urban reservoirs and forests and their interactions There was a nonlinear relationship between the cooling effects of reservoir water bodies and the vegetation and the regulating effects of the reservoir and the forest on the environment are mutually influenced (Wu et al., 2018).