Using Andorra as a reference you can see indeed the boundary of LLeida closely matches the boundary of the Ebro basin, Barcelona corresponds to the Llobregat Basin and Girona to the Ter and Fluviá basins. It'd be nice if the battle were only against the right wingers, not half of the left on top of that — François in Paris
One can see where the province boundaries deviate from the watersheds. One can see that the provinces of Álava, La Rioja, Huesca, Zaragoza and Lleida are entirely contained within the Ebro basin, and that the watershed defines the northern boundary of Álava and the Eastern boundary of Lleida. It'd be nice if the battle were only against the right wingers, not half of the left on top of that — François in Paris
