Metainformaçao

BUILDING: &nbsp; Any independent free-standing structure comprising one or more rooms or other spaces, covered by a roof, enclosed with external walls or dividing walls which extend from the foundations to the roof, and intended for residential or other purposes.
REFERENCE PERIOD: &nbsp; Period to which the information refers and which may be a specific day or a time interval (month, fiscal year, calendar year, among others).

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Buildings density (No./ km²)

Characteristic	Description
Name	Buildings density (No./ km²) by Geographic localization (at the date of Census 2001); Decennial
Regularity	Decennial
Source	Statistics Portugal, Population and housing census - 2001
First available period	2001
Last available period	2001
Dimensions	Data reference period Geographic localization (at the date of Census 2001)
Concepts	BUILDING: Any independent free-standing structure comprising one or more rooms or other spaces, covered by a roof, enclosed with external walls or dividing walls which extend from the foundations to the roof, and intended for residential or other purposes. REFERENCE PERIOD: Period to which the information refers and which may be a specific day or a time interval (month, fiscal year, calendar year, among others).
Formule	Buildings/ Area
Measure unit (symbol)	Number/ Square kilometre (No./ km²)
Power of 10	0
Observations
Last update date	31/05/2007