Fig. 14From: 2D PWV monitoring of a wide and orographically complex area with a low dense GNSS networkPermanent stations (PSs) network for near real-time application. Among the 15 common PSs, the 5 PSs in the study area are represented as red dots; Regione Piemonte and Regione Liguria PSs are shown as green and blue dots, respectively; GENO and AJAC are represented as black dotsBack to article page