Mapping Prosopis spp. with Landsat 8 data in arid environments: Evaluating effectiveness of different methods and temporal imagery selection for Hargeisa, Somaliland. - Wai-Tim Ng; Michele Meroni; Markus Immitzer; Sebastian Böck; Ugo Leonardi; Felix Rembold; Hussein Gadain; Clement Atzberger (Int. J. Appl. Earth Obs. Geoinformation, 2016)

Smoothing and gap-filling of high resolution multi-spectral time series: Example of Landsat data. - Francesco Vuolo; Wai-Tim Ng; Clement Atzberger (Int. J. Appl. Earth Obs. Geoinformation, 2017)

Assessing the Potential of Sentinel-2 and Pléiades Data for the Detection of Prosopis and Vachellia spp. in Kenya. - Wai-Tim Ng; Purity Rima; Kathrin Einzmann; Markus Immitzer; Clement Atzberger; Sandra Eckert (Remote. Sens., 2017)

How much does multi-temporal Sentinel-2 data improve crop type classification? - Francesco Vuolo; Martin Neuwirth; Markus Immitzer; Clement Atzberger; Wai-Tim Ng (Int. J. Appl. Earth Obs. Geoinformation, 2018)

Spatial Evolution of Prosopis Invasion and its Effects on LULC and Livelihoods in Baringo, Kenya. - Purity Rima Mbaabu; Wai-Tim Ng; Urs Schaffner; Maina Gichaba; Daniel Olago; Simon Choge; Silas Oriaso; Sandra Eckert (Remote. Sens., 2019)