Original: According to the INE 's census of 2001 , the city proper had a population of 101,069 UMA POPULAÇÃO QUE SE URBANIZA , Uma avaliação recente - Cidades , 2004 Nuno Pires Soares , Instituto Geográfico Português ( Geographic Institute of Portugal ) and the municipality had a population of 148,443 in a 319.4 km ² land area .
Simplified: According to the census of 2001 , the city had a population of 101,069 inhabitants , and the municipality had a population of 148,443 inhabitants in a 319.4 km ² land area .