I need your help with The Crap Map

I need your help with The Crap Map

So i've been kicking around the idea of creating a map of all the places in the world where you can poop in peace (and know that it is clean) If you know a good spot, add it to the map! Save it and you'll have easy access to the best bathrooms.. in the world

https://www.google.com/maps/d/edit?mid=zcoNDf6unDQU.kymzJ_OqMg0M&usp=sharing