A lot of publicity is made around CCTV cameras in London (e.g. recently). But surveillance cameras are also invading other cities like Liege. You can be pro or against. The least thing is awareness: citizen should know where they are and how data is used. But nor the Liege city, nor the Liege police websites display a map of cameras. So I decided to create such a map here (in French). Of course, I cannot do everything by myself. If you know the location of some camera, just let me know and I will add them on the map.