In case you would like to make geogifs using QGIS, Alasdair Rae has recently created a really good tutorial. Topi Tjukanov has also written a post showing the step-by-step process of how you can use QGIS Time Manager to create a stunning geogif like this one below.
obs. Alasdair and Topi have worked in many other great projects and they are extremely generous, often sharing their data and code openly. These two are definitely worth following on Twitter.
5 hours of train GPS points in Finland
credit: Topi Tjukanov
