Selecting cells in a raster database for maximal impact intervention in the presence of spatial interaction: Computational complexity of a Multiple vs. a Single Flow Direction Method. - Grethell Castillo-Reyes; René Estrella; Karen Gabriels; Jos Van Orshoven; Floris Abrams; Dirk Roose (CoRR, 2022)

Selecting sites for afforestation to minimize sediment loss from a river basin: Computational complexity of Single and Multiple Flow Direction Methods in raster databases. - Grethell Castillo-Reyes; René Estrella; Karen Gabriels; Jos Van Orshoven; Floris Abrams; Dirk Roose (Comput. Geosci., 2023)