Galhardos Geodetic Marker
Key Facts
- Source: RGN
- Coordinates: 40.48834750, -7.49518142
- RGN sheet: 17D
- Marker type: BOLEMBREANO
- Top altitude: 1325.7 m
Galhardos 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' 18.051" N, 07° 29' 42.6531" W (40.48834750, -7.49518142). RGN identification: 1:50,000 sheet 17D, order 4, type BOLEMBREANO.
Altimetry: orthometric altitude at the top 1325.7 m; at the base 1323.15 m; ellipsoidal altitude at the top 1382.16 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-galhardos
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