Telheiro 1 Geodetic Marker
Key Facts
- Source: RGN
- Coordinates: 37.45301597, -7.94933767
- RGN sheet: 50A
- Marker type: BOLEMBREANO
- Top altitude: 339.88 m
Weather
Telheiro 1 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° 27' 10.8575" N, 07° 56' 57.6156" W (37.45301597, -7.94933767). RGN identification: 1:50,000 sheet 50A, type BOLEMBREANO.
Altimetry: orthometric altitude at the top 339.88 m; at the base 337.07 m; ellipsoidal altitude at the top 394.57 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-50a-telheiro-1
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