Barreiro Vermelho Geodetic Marker
Key Facts
- Source: RGN
- Coordinates: 39.91555786, -7.09909478
- RGN sheet: 25A
- Marker type: PILAR CILINDRICO S/ BASE CILINDRICA
- Top altitude: 287.17 m
Weather
Barreiro Vermelho Geodetic Marker is a point in the Portuguese National Geodetic Network (RGN), the reference network used for mapping, surveying and geographic measurement in Portugal.
Coordinates: 39° 54' 56.0083" N, 07° 05' 56.7412" W (39.91555786, -7.09909478). RGN identification: 1:50,000 sheet 25A, type PILAR CILINDRICO S/ BASE CILINDRICA.
Altimetry: orthometric altitude at the top 287.17 m; at the base 284.47 m; ellipsoidal altitude at the top 342.11 m.
This record is based on official RGN coordinate data and is useful for understanding the landscape, planning map work or identifying a precise geographic reference point. Local access conditions can vary, so check the terrain before visiting.
RGN source ID: rgn-25a-barreiro-vermelho
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