Is there a website where one could see (say relatively up-to-date) global heatmap history of OSM edits? I would like to see if there are any trends in the locations being edited - maybe that edits are "moving" from the developed world (where most of the at least basic mapping is done already) to the developing world (Asia, Africa etc.). It would be nice to be able to track these stats. I know it certainly would be possible to build such heatmap myself from the diffs, but I want to avoid this at first.

Is there a website where one could see (say relatively up-to-date) global heatmap history of OSM edits? I would like to see if there are any trends in the locations being edited - maybe that edits are "moving" from the developed world (where most of the at least basic mapping is done already) to the developing world (Asia, Africa etc.). It would be nice to be able to track these stats. I know it certainly would be possible to build such heatmap myself from the diffs, but I want to avoid this at first.