Discover all changes on the O-Map now on the new heatmap at www.o-map.ch/oe/heatmap.
I am pleased that the map is already being used worldwide. Please tell your friends and colleagues about the O-Map to make it even better known. The more people know the map, the more accurate it becomes.
Please fill out the feedback www.o-map.ch/feedback to make the website better.
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