TY - JOUR A1 - Muhammed, M. A. A1 - Hailu, B. T. A1 - Miehe, G. A1 - Nauss, T. A1 - Zeuss, D. T1 - High-resolution digital elevation models and orthomosaics generated from historical aerial photographs (since the 1960s) of the Bale Mountains in Ethiopia JO - Earth Syst. Sci. Data Discuss. J1 - ESSDD VL - 2023 SP - 1 EP - 20 Y1 - 2023/02/02 PB - Copernicus Publications SN - 1866-3591 UR - https://essd.copernicus.org/preprints/essd-2022-363/ L1 - https://essd.copernicus.org/preprints/essd-2022-363/essd-2022-363.pdf DO - 10.5194/essd-2022-363 ER -