Pedrógão Geodetic Marker

Geodetic Marker

Key Facts

  • Source: RGN
  • Coordinates: 40.08749414, -7.23904764
  • RGN sheet: 21C
  • Marker type: PILAR TRONCO-CÓNICO S/ DEPÓSITO
  • Top altitude: 453.93 m
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Pedrógão 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: 40° 05' 14.9789" N, 07° 14' 20.5715" W (40.08749414, -7.23904764). RGN identification: 1:50,000 sheet 21C, type PILAR TRONCO-CÓNICO S/ DEPÓSITO.

Altimetry: orthometric altitude at the top 453.93 m; at the base 435.81 m; ellipsoidal altitude at the top 509.21 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-21c-pedrogao

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