Lol! It seems you’ve done a lot with this data. What are your evaluation criteria (how do you count a correctly detected and localized object?)? I don’t see any stats for the performance of your approach (ROC curves may be).

The plots are not really readable. Good job with the missing data, but upload the code as a notebook file, or html, so it can be read here, otherwise it is not possible for anyone to give you feedback and recommendations.

If you kept the colors you should get better results. It is excellent that you shared all you code in the notebook. You should also try to import additional datasets and enrich the provided data.

Great job! Really good map (with the blur visualization it rocks). Your paper shows a great combo of R and Python in one task. Keep working and calculate the other factors.

Great job. I would suggest you to add a legend to the maps. For the stage 2 (construction sites) you could try to take into account the stage of the construction sites based on its starting and ending date.