Birtavarre, Biertavárri, or Pirttivaara is a village in Gáivuotna Municipality in Troms county, Norway. The village is located along the Kåfjordelva river at the end of the Kåfjorden in the Kåfjorddal

The Norwegian Mapping Authority is Norway's national mapping agency, dealing with land surveying, geodesy, hydrographic surveying, cadastre and cartography. The current director is Johnny Welle. Its h