Understanding the Effects of Optimal Combination of Spectral Bands on Deep Learning Model Predictions: A Case Study Based on Permafrost Tundra Landform Mapping Using High Resolution Multispectral Satellite Imagery. - Bhuiyan MAE; Witharana C; Liljedahl AK; Jones BM; Daanen R; Epstein HE; Kent K; Griffin CG; Agnew A (Journal of imaging, 2020)