Ten Decades of Street Tree Planting in Hamburg
Hamburg is doing great with its open data platform where you can find a lot of cool data sets to play with. I gave it shot with ten decades of street tree planting data and made an animated poster-style visualization. It would be awesome not only to get data on tree plantings but also felling. I am in contact with the authorities but it seems quite hard to get on the data. We will see.
You can find the code on my Github.