Nabos Geodetic Marker
Key Facts
- Source: RGN
- Coordinates: 37.91775489, -8.27950094
- RGN sheet: 42D
- Marker type: PILAR PRISMÁTICO S/ BASE PRISMÁTICA
- Top altitude: 101.81 m
Nabos 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° 55' 3.9176" N, 08° 16' 46.2034" W (37.91775489, -8.27950094). RGN identification: 1:50,000 sheet 42D, type PILAR PRISMÁTICO S/ BASE PRISMÁTICA.
Altimetry: orthometric altitude at the top 101.81 m; at the base 99.32 m; ellipsoidal altitude at the top 156.13 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-42d-nabos
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