Vila Franca Geodetic Marker
Key Facts
- Source: RGN
- Coordinates: 40.43721356, -7.86673908
- RGN sheet: 17C
- Marker type: PILAR S/ CONSTRUÇÃO
- Top altitude: 383.25 m
Vila Franca 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° 26' 13.9688" N, 07° 52' 0.2607" W (40.43721356, -7.86673908). RGN identification: 1:50,000 sheet 17C, type PILAR S/ CONSTRUÇÃO.
Altimetry: orthometric altitude at the top 383.25 m; at the base 381.14 m; ellipsoidal altitude at the top 438.56 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-17c-vila-franca
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