Translations:Systemelementsdaten/3/en
Version vom 26. Januar 2021, 11:56 Uhr von T.Schnellbach (Diskussion | Beiträge)
The determination of parameters can vary greatly. Some are known (e.g. diameter of a circular pipe), others require extensive preliminary work in a GIS (e.g. the division of a subcatchment using soil maps, land use maps, determining gradients from a DTM in areas reacting hydrologically similar and finally elementary areas).