Hernandez, VeraVoss, AngiHopmann, CornelioHřebíček, J.Ráček, J.2019-09-162019-09-162005https://dl.gi.de/handle/20.500.12116/27417Decision support systems should help decision-makers at any organizational level in government, local communities and development organizations. The challenge of supporting sustainable development is to take into account a variety of decision makers as well as the complex natural, social and economic background over time. After a review of possible solutions for spatial decision support techniques this paper proposes a technical approach which combines geospatial mapping with multidimensional analysis methods using the business intelligence capabilities of data warehouses. The approach is illustrated with its application the Nicaragua Development Gateway niDG.Text/Conference Paper