1. An area or territory that has been surveyed, charted, or documented on a map
The mapped region showed all the terrain features and landmarks.
A região mapeada mostrou todas as características do terreno e pontos de referência.
2. In computing and data analysis, a geographic or conceptual area that has been identified and indexed
The satellite imagery covered a large mapped region of the Amazon.
A imagem de satélite cobriu uma grande região mapeada da Amazônia.