Boa Nova Geodetic Marker

Key Facts

  • Source: RGN
  • Coordinates: 37.10952656, -8.49992047
  • RGN sheet: 52A
  • Marker type: BOLEMBREANO
  • Top altitude: 81.15 m

Boa Nova 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: 37° 06' 34.2956" N, 08° 29' 59.7137" W (37.10952656, -8.49992047). RGN identification: 1:50,000 sheet 52A, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 81.15 m; at the base 78.15 m; ellipsoidal altitude at the top 133.9 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-52a-boa-nova

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