Ferraduras Geodetic Marker
Key Facts
- Source: RGN
- Coordinates: 40.58716297, -8.04655789
- RGN sheet: 17A
- Marker type: BOLEMBREANO
- Top altitude: 441.47 m
Weather
Ferraduras 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: 40° 35' 13.7867" N, 08° 02' 47.6084" W (40.58716297, -8.04655789). RGN identification: 1:50,000 sheet 17A, type BOLEMBREANO.
Altimetry: orthometric altitude at the top 441.47 m; at the base 438.45 m; ellipsoidal altitude at the top 496.93 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-17a-ferraduras
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