 Of the built up area, housing and buildings made up 40.0% and transportation infrastructure made up 14.1%.Power and water infrastructure as well as other special developed areas made up 2.4% of the area while parks, green belts and sports fields made up 2.4%.Out of the forested land, 9.4% of the total land area is heavily forested and 5.9% is covered with orchards or small clusters of trees.