TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

PDOP [1 record]

Record 1 2002-07-31

English

Subject field(s)
  • Aircraft Piloting and Navigation
DEF

The ratio of user-referenced three-dimensional position error to measurement error of a multilateration system. [Definition officially approved by ICAO.]

OBS

PDOP is the root-sum-square of HDOP and VDOP.

OBS

position dilution of precision; PDOP: term and abbreviation officially approved by the International Civil Aviation Organization (ICAO).

French

Domaine(s)
  • Pilotage et navigation aérienne
OBS

affaiblissement de la précision de position; PDOP : terme et abréviation uniformisés par l'Organisation de l'aviation civile internationale (OACI).

Spanish

Campo(s) temático(s)
  • Pilotaje y navegación aérea
OBS

dilución de precisión de la posición; dilución de la precisión en términos de posición; PDOP: términos y abreviatura aceptados oficialmente por la Organización de Aviación Civil Internacional (OACI).

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