PREDIKSI PERUBAHAN TUTUPAN LAHAN DENGAN MODEL MARKOV CHAIN DAN ANN-MARKOV DI DAS KRUENG ACEH (Land cover change prediction using Markov Chain and ANN-Markov Model in Krueng Aceh Watershed) - Syahputra, Yudi Armanda (Center for Implementation of Standards for Environmental and Forestry Instruments Solo, 2021)