 Of the built up area, industrial buildings made up 6.5% of the total area while housing and buildings made up 14.0% and transportation infrastructure made up 15.1%.Power and water infrastructure as well as other special developed areas made up 1.1% of the area while parks, green belts and sports fields made up 1.1%.Out of the forested land, 39.8% of the total land area is heavily forested and 4.8% is covered with orchards or small clusters of trees.