Carvalhoso Geodetic Marker
Key Facts
- Source: RGN
- Coordinates: 38.09455947, -8.15138731
- RGN sheet: 42B
- Marker type: PILAR PRISMÁTICO S/ BASE PRISMÁTICA
- Top altitude: 104.75 m
Carvalhoso 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: 38° 05' 40.4141" N, 08° 09' 4.9943" W (38.09455947, -8.15138731). RGN identification: 1:50,000 sheet 42B, type PILAR PRISMÁTICO S/ BASE PRISMÁTICA.
Altimetry: orthometric altitude at the top 104.75 m; at the base 102.28 m; ellipsoidal altitude at the top 159.36 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-42b-carvalhoso
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