Geographic Object-Based Image Analysis Using Optical Satellite Imagery and GIS Data for the Detection of Mining Sites in the Democratic Republic of the Congo. - Fritjof Luethje; Olaf Kranz; Elisabeth Schoepfer (Remote. Sens., 2014)

2.5D change detection from satellite imagery to monitor small-scale mining activities in the Democratic Republic of the Congo. - Olaf Kranz; Stefan Lang 001; Elisabeth Schoepfer (Int. J. Appl. Earth Obs. Geoinformation, 2017)