I read Alasdair Rae’s very interesting post where he created a graph of Great Britain’s population by altitude. Using WorldPop data and the EU DEM I used QGIS, Seaborn and Inkscape to create the following graph for Ireland. I must do a bit of digging to see whether the 400 – 500 metre slight bump can be explained by a discrete area…
![Horizontal bar plot showing Ireland's population by altitude](https://www.spatialoverlay.xyz/wp-content/uploads/1673/71/Ireland-Population-by-Altitude.png)