Laje da Prata Geodetic Marker
Key Facts
- Source: RGN
- Coordinates: 39.44982636, -7.70717808
- RGN sheet: 28D
- Marker type: TRIPLO CILINDRO
- Top altitude: 311.27 m
Laje da Prata 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° 26' 59.3749" N, 07° 42' 25.8411" W (39.44982636, -7.70717808). RGN identification: 1:50,000 sheet 28D, type TRIPLO CILINDRO.
Altimetry: orthometric altitude at the top 311.27 m; at the base 304.79 m; ellipsoidal altitude at the top 366.26 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-28d-laje-da-prata
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