Hi, SteveC schrieb: > Very funny - it's my heatmap, right? [1] I think you are right ;-) http://yosmhm.neis-one.org/?SteveC=&zoom=4&lat=39.76097&lon=-101.85205&layers=BT&u=SteveC Cheers, Pascal [1] Image of the week - http://wiki.openstreetmap.org/wiki/