Sobrosa Geodetic Marker

Key Facts

  • Source: RGN
  • Coordinates: 38.03411278, -7.18086172
  • RGN sheet: 44C
  • Marker type: BOLEMBREANO
  • Top altitude: 313.99 m

Sobrosa 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: 38° 02' 2.806" N, 07° 10' 51.1022" W (38.03411278, -7.18086172). RGN identification: 1:50,000 sheet 44C, order 2, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 313.99 m; at the base 308.82 m; ellipsoidal altitude at the top 369.34 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-44c-sobrosa

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