Metadata

On this page you will find main metadata related with the indicator you have selected.
Other metadata is also available, on the Metada System website, through next button Metadata System

 

 Surface waters (No.)
Characteristic Description
Name Surface waters (No.) by Geographic localization (NUTS - 2001) and Quality classes; Annual
Regularity Annual
Source Instituto da Água, National Information System for Water Ressources
First available period 2004
Last available period 2009
Dimensions
  • Data reference period
  • Geographic localization (NUTS - 2001)
  • Quality classes
Concepts
  • 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).
Measure unit (symbol) Number (No.)
Power of 10  0
Observations
Last update date 16/11/2012


information presented in 23/11/2024