Tins Geodetic Marker

Key Facts

  • Source: RGN
  • Coordinates: 40.60463719, -7.27086919
  • RGN sheet: 18A
  • Marker type: BOLEMBREANO
  • Top altitude: 857.2 m

Tins 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° 36' 16.6939" N, 07° 16' 15.1291" W (40.60463719, -7.27086919). RGN identification: 1:50,000 sheet 18A, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 857.2 m; at the base 854.72 m; ellipsoidal altitude at the top 913.32 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-18a-tins

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