Pereiro Geodetic Marker

Key Facts

  • Source: RGN
  • Coordinates: 40.35247117, -7.90226011
  • RGN sheet: 20A
  • Marker type: BOLEMBREANO
  • Top altitude: 455.96 m

Pereiro 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° 21' 8.8962" N, 07° 54' 8.1364" W (40.35247117, -7.90226011). RGN identification: 1:50,000 sheet 20A, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 455.96 m; at the base 453.45 m; ellipsoidal altitude at the top 511.41 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-20a-pereiro

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