São Nomédio Geodetic Marker

Key Facts

  • Source: RGN
  • Coordinates: 42.13470911, -8.41300089
  • RGN sheet: 01B
  • Marker type: BOLEMBREANO S/ PIRÂMIDE TRUNCADA
  • Top altitude: 694.75 m

São Nomédio 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: 42° 08' 4.9528" N, 08° 24' 46.8032" W (42.13470911, -8.41300089). RGN identification: 1:50,000 sheet 01B, order 1, type BOLEMBREANO S/ PIRÂMIDE TRUNCADA.

Altimetry: orthometric altitude at the top 694.75 m; ellipsoidal altitude at the top 750.2 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-01b-sao-nomedio

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