Alfebrinho Geodetic Marker
Key Facts
- Source: RGN
- Coordinates: 38.34303064, -8.38472842
- RGN sheet: 39D
- Marker type: BOLEMBREANO S/ CONSTRUÇÃO
- Top altitude: 107.52 m
Weather
Alfebrinho 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° 20' 34.9103" N, 08° 23' 5.0223" W (38.34303064, -8.38472842). RGN identification: 1:50,000 sheet 39D, type BOLEMBREANO S/ CONSTRUÇÃO.
Altimetry: orthometric altitude at the top 107.52 m; at the base 101.32 m; ellipsoidal altitude at the top 162.01 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-39d-alfebrinho
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