Velha Mestra Geodetic Marker
Key Facts
- Source: RGN
- Coordinates: 37.41387136, -8.01230742
- RGN sheet: 50A
- Marker type: BOLEMBREANO
- Top altitude: 400.17 m
Weather
Velha Mestra 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° 24' 49.9369" N, 08° 00' 44.3067" W (37.41387136, -8.01230742). RGN identification: 1:50,000 sheet 50A, order 4, type BOLEMBREANO.
Altimetry: orthometric altitude at the top 400.17 m; at the base 397.37 m; ellipsoidal altitude at the top 454.81 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-velha-mestra
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