Lagarinhos Geodetic Marker

Key Facts

  • Source: RGN
  • Coordinates: 40.48470803, -7.67122453
  • RGN sheet: 17D
  • Marker type: BOLEMBREANO
  • Top altitude: 525.65 m

Lagarinhos 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° 29' 4.9489" N, 07° 40' 16.4083" W (40.48470803, -7.67122453). RGN identification: 1:50,000 sheet 17D, order 4, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 525.65 m; at the base 522.65 m; ellipsoidal altitude at the top 581.42 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-17d-lagarinhos

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