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Nota(s) de âmbito
Artificial waterways with no flow or a controlled flow used for navigation (canal), or for draining or irrigating land (ditch). [USGS Circ 1048]
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Termos hierárquicos
Canals
Canals
Termos equivalentes
Canals
UP Canal bends
UP Irrigation systems
UP Navigation canals
UP Ditches
Termos associados
Canals
TR Lakes