This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: Foram apagadas algumas linhas férreas representadas no ficheiro original, de modo a criar o mapa da rede ferroviária portuguesa em exploração, em 2007.. The original can be viewed here: Pt ferv.png: . Modifications made by PG 123.
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{{Information |Description=*{{ pt }} Rede ferroviária portuguesa em exploração, a 31 de dezembro de 2008. {{ en }} Portuguese railways in work, on 31st December, 2008. |Source=*File:Pt_ferv.png |Date=2011-07-01 11:47 (UTC) |Author=*[[:File:Pt_fer