Stream and catchment delineation with GIS (theory)

This video show how to derive streams and catchments from a DEM using geographic information systems (GIS). The whole workflow will be presented, which includes, DEM aquisition, mosaic, reprojection, void filling, filling of sinks, Strahler order, D8 flow direction and much more.

This video is part of IHE Delft OpenCourseWare. More free resources can be found at http://www.gisopencourseware.org

For an overview of our GIS courses and info on tailor made trainings and advise see our folder: https://www.un-ihe.org/sites/default/files/2019_qgis_certification_programme_0.pdf

More information about the book "QGIS for Hydrological Applications - Recipes for Catchment Hydrology and Water Management" by Kurt Menke and Hans van der Kwast can be found at the website of Locate Press: http://www.locatepress.com/hyd

IHE Delft and Nieuwland Geoinformatie offer an online course. It includes support from experienced trainers and you'll get the official QGIS certificate after completion. More info at: http://www.learning-gis.com

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Видео Stream and catchment delineation with GIS (theory) канала Hans van der Kwast