I downloaded Population Count data from Gridded Population of the World (GPW), v4 as a *.GeoTIFF file. In a next step, I would like to extract the population count of a given area based on a mask layer (e.g. the political boundaries of Portugal imported from a *.geojson).
I came across an answer on StackExchange, which I believe is trying to achieve a similar result. However, I could not reproduce it due to
NotImplementedError: multi-dimensional sub-views are not implemented and I suspect the solution would be overengineered for me.
When I open the *.GeoTIFF file in QGIS and display the layer properties, I see the following information (I suppose, I am interested in the
The files are avialble for download here (only for seven days or 100 downloads though):