 Of the rest of the land, or 34.0% is settled (buildings or roads) and or 0.5% is unproductive land.Of the built up area, housing and buildings made up 24.8% and transportation infrastructure made up 5.3%.Power and water infrastructure as well as other special developed areas made up 3.4% of the area Out of the forested land, 50.5% of the total land area is heavily forested and 3.9% is covered with orchards or small clusters of trees.