Visualizing Groundwater Data in QGIS

Kurt Menke

Septima.dkCopenhagen, Denmark

➔ Do a mix of spatial analysis/cartography/teaching➔ QGIS certified instructor➔ OsGeo Charter Member➔ Member of the Danish QGIS User Group

Kurt Menke

https://locatepress.com/books

QuickMapServices PluginOver 150 basemaps

QGIS Layer Styling Panel (F7)

Visualizing the DEM*To generate an accurate hillshadeimage the DEM should be in a Cartesian coordinate system

Reproject by:Right-click Export Save As…

Coloring the DEM with a cpt-city Color Ramp

Creating a Color Hillshade with a Blending Mode

Rendering Elevation Contours

Symbolizing Irrigation Wells with an SVG Icon

Symbolizing Irrigation Wells by Depth to Water

Styling the Interpolated Surface

Creating a Mask for the Study Area

Viewing a Surface in 3D (IDW)1

2

3

4

Viewing a Surface in 3D (IDW)

Viewing a Surface in 3D (Thiessen)

Generating Contours for an Interpolated Surface

Viewing the IDW surface with contours

in the 3D Viewer

Thanks! Questions?Kurt Menke

GIS Consultantkurt@septima.dk

Septima P/SCopenhagen, Denmark

www.septima.dkhttps://septima.dk/kurser

Tlf: +45 5114 6444

@geomenke @SeptimaDK