Hi, Open the processing toolbox. Search for flood or lake. You will find a few algorithms in there like r.lake ( a Grass module).
Nicolas Cadieux https://gitlab.com/njacadieux > Le 22 févr. 2021 à 09:08, Hans Meyer <polygon2...@gmail.com> a écrit : > > > Hi, > I have a DEM of an are with a lake in it and I would like to use QGIS to map > the potential surface of the lake for a specified water level above the one > on the map. In other words I would like to map the area of the DEM adjacent > to the lake that lies below this defined increased lake water level. > Does anyone know how to do that? > Best regards > Hans > _______________________________________________ > Qgis-user mailing list > Qgis-user@lists.osgeo.org > List info: https://lists.osgeo.org/mailman/listinfo/qgis-user > Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
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