Vale da Vinha Geodetic Marker
Key Facts
- Source: RGN
- Coordinates: 39.96961233, -7.46772869
- RGN sheet: 24B
- Marker type: PILAR TRONCO-CÓNICO
- Top altitude: 416.56 m
Vale da Vinha 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: 39° 58' 10.6044" N, 07° 28' 3.8233" W (39.96961233, -7.46772869). RGN identification: 1:50,000 sheet 24B, type PILAR TRONCO-CÓNICO.
Altimetry: orthometric altitude at the top 416.56 m; at the base 413.88 m; ellipsoidal altitude at the top 471.83 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-24b-vale-da-vinha
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