In case of public areas, the aim is to change paved surfaces to bright, resp. reflective surfaces with lower solar radiation absorption, which will significantly contribute to reducing the "heat island" effect, as dark paved surfaces reflect only 10-20% of solar radiation, while bright surfaces more than half. The mentioned measure to increase the resistance of public areas to overheating will be implemented on the surfaces of asphalt playgrounds on a total area of 1,600 m2.