s:482:"TI Land Use dynamic and Oil Palm Productivity Estimation Labuhan Batu Utara District AU Hendriatna, A. AB Oil palm commodities mapping is carried out to determine spatial conditions regarding oil palm productivity estimation in Labuhan Batu Utara District. This method using satellite imagery multi series and information from field to get an overview of the current age estimation of oil palm plantation so that it can be classified as high productivity or low productivity. ";