São Gens Geodetic Marker
Key Facts
- Source: RGN
- Coordinates: 39.16330353, -8.83341014
- RGN sheet: 31A
- Marker type: BOLEMBREANO
- Top altitude: 118.08 m
Weather
São Gens 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° 09' 47.8927" N, 08° 50' 0.2765" W (39.16330353, -8.83341014). RGN identification: 1:50,000 sheet 31A, type BOLEMBREANO.
Altimetry: orthometric altitude at the top 118.08 m; at the base 111.9 m; ellipsoidal altitude at the top 171.96 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-31a-sao-gens
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