I have a point dataset with XYZ values.
I inserted this layer in QGIS 3.6 via
layer > add layer > add delimited layer.
Then, I interpolated these points to a raster via
interpolation > TIN interpolation.
However, now the data are interpolated over the whole domain, even in areas where no data are present in the original file. How can I clip out the interpolated raster with the original shape of the point dataset?
The xyz file can be downloaded from:
Interpolated raster with original point dataset on top: