During this week, I have mapped the lines of which person on the heatmap travelled to where, this helps in visualising and understanding how far people travel to the hub and thus might have a need in having a hub in the nearby region.
I have also added how oversubscribed each hub is, some hub are oversubscribed by close to 70, which is already close to the capacity of another hub.
I then added circles of radius of 5, 10 and 20 km to help visualise the distance