Before revision:  In urban environments the location error can reach important levels up to 30 m using the Global Positioning System (GPS) . In this paper, we propose to consider the location uncertainty in the spatial prediction technique. We focus also on the complexity problem. We therefore propose to use the Fixed Rank Kriging (FRK) as spatial prediction technique .
After revision:  In urban environments the location error can reach important levels up to 30 m using the Global Positioning System (GPS) . In this paper, we study the impact of location uncertainty on the coverage prediction accuracy and we extend the previously proposed algorithm to include geo-location error in the prediction model .