 Of this area, or 55.5% is used for agricultural purposes, while or 23.6% is forested.Of the rest of the land, or 48.5% is settled (buildings or roads), or 2.6% is either rivers or lakes and or 2.2% is unproductive land.Of the built up area, industrial buildings made up 2.6% of the total area while housing and buildings made up 31.4% and transportation infrastructure made up 10.0%.