Espartal Geodetic Marker

Key Facts

  • Source: RGN
  • Coordinates: 37.33994069, -8.84688186
  • RGN sheet: 49A
  • Marker type: BOLEMBREANO
  • Top altitude: 87.52 m

Espartal 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° 20' 23.7865" N, 08° 50' 48.7747" W (37.33994069, -8.84688186). RGN identification: 1:50,000 sheet 49A, order 4, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 87.52 m; at the base 85 m; ellipsoidal altitude at the top 140.77 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-49a-espartal

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