Having done this, with the added difficulty layer of completely geo-referencing a non-Earth world map from scratch in QGIS instead of using existing data, this

Having done this, with the added difficulty layer of completely geo-referencing a non-Earth world map from scratch in QGIS instead of using existing data, this is comprehensive, easy to read, with great examples. Fantastic work. It makes me want to finally write up the geo-referencing work in a similar format.