positional error

[pə-ˈzi-shə-nəl ˈer-ər]
nounpl: positional errors
erro de posição
1. A deviation or inaccuracy in the spatial location or coordinates of an object, measurement, or data point from its true or expected position
The GPS device reported a positional error of approximately 5 meters.
O dispositivo GPS relatou um erro de posição de aproximadamente 5 metros.
2. In surveying and cartography, the difference between the actual and recorded location on a map or survey
The surveyor identified a positional error in the property boundary markers.
O topógrafo identificou um erro de posição nos marcadores dos limites da propriedade.
3. In athletics or sports, an incorrect placement or stance that affects performance
The coach corrected the athlete's positional error during practice.
O treinador corrigiu o erro de posição do atleta durante o treinamento.
This term is predominantly used in technical and scientific contexts in both Brazil and the USA, particularly in fields such as cartography, surveying, GPS technology, and sports analysis. In Brazil, the term 'erro de posição' is standard in engineering and technical documentation. The concept has become increasingly important with the widespread use of GPS and location-based technologies in both countries.
Synonyms / Sinônimos
positional inaccuracylocation errorspatial errorcoordinate errorplacement error
Antonyms / Antônimos
positional accuracycorrect positioningexact location

Regional Variations

General Brazilian
erro de posição
Standard term used in technical and scientific contexts
Portugal
erro de posicionamento
Alternative phrasing more commonly used in European Portuguese
Technical/Specialized
desvio posicional
Used in surveying and engineering fields
General
imprecisão de localização
More general term emphasizing the imprecision aspect

Related Words

geolocationGPS errorcoordinate systemsurveyingmappingaccuracy tolerancespatial dataerror margin

Related Idioms & Phrases

off by a mile
out of position
in the wrong place at the wrong time
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