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Concept information

Preferred term

Created: 2019-09-04T12:02:37

chart datum  

Definition

  • Information İskandil ölçmeleri, derinlik eğrileri, kıyı ve açıkların yüksekliklerini belirlemek için referans alınan düzlem. (tr)
  • Information The chart datum is the level of water that charted depths displayed on nautical charts are measured from. The chart datum is generally a tidal datum; that is, a datum derived from some phase of the tide. Common chart datums are lowest astronomical tide and mean lower low water. (en)

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URI

http://aims.fao.org/aos/agrovoc/c_bd816e9e

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RDF/XML TURTLE JSON-LD Created 9/4/19, last modified 9/30/24