3D Matrix
In line with the idea in the Origin Story, I wanted all the relevant data pertaining to the city to be stored in a 3D Matrix.
I wrote a list of information to have for each space type (building, greens, open space, road, water) in the city. In reality, this list is only important for the building.
I then created a 3D list to store this data.
More about whether this turned out to be efficient as you read on!