The point vector layer wells now only contains the field Accessibility. It is however, more informative to also include other data in the attribute table. With the Point sampling tool plugin we can sample the raster layers in this project and add that information to the point attribute table.1. Install the Point sampling tool plugin.2. In the Layers panel only check the boxes before the layers you want to sample from and uncheck the others. Choose the following layers: dtm, welldepth, gwdepth, notdeep, ind300m, roads150m, and houses150m.3. Click the Point sampling tool button .4. In the General tab of the Point Sampling Tool dialogue choose wells.shp as the layer containing sampling points, select all Layers with fields/bands to get values from and save the Output point vector layer to wells_final.shp.
5. Click the Fields tab.6. Edit the name of the attribute that will be given to the output field if needed.
7. Click OK and Close.8. Open the attribute table of wells_final and check the result.