Concept: drainage in the concept vocabulary

Concept URI	http://www.eionet.europa.eu/gemet/concept/2319
Preferred label	drainage
Definition	1) Removal of groundwater or surface water, or of water from structures, by gravity or pumping. 2) The discharge of water from a soil by percolation (the process by which surface water moves downwards through cracks, joints and pores in soil and rocks).
Notation
Status	Valid
Status Modified	2013-12-05
Accepted Date	2013-12-05
Not Accepted Date
Alternative label	vattenavledning [sv] αποξήρανση [el] ύδατα αποχετεύσεων [el]
Has broader	7340 (runoff) in gemet2/concept
Has narrower	11231 (drainage system) in gemet2/concept 8168 (subsoil drainage) in gemet2/concept
Is related to	1061 (built drainage system) in gemet2/concept
Has exact match	http://aims.fao.org/aos/agrovoc/c_2372 http://eurovoc.europa.eu/510
Has close match	http://data.uba.de/umt/_00008395 http://dbpedia.org/resource/Drainage
Source	MGH (McGraw-Hill Zanichelli Dizionario Enciclopedico Scientifico e Tecnico Inglese-Italiano Italiano-Inglese) in gemet2/source WHIT (Dictionary of Physical Geography) in gemet2/source