Alcains Geodetic Marker
Key Facts
- Source: RGN
- Coordinates: 39.90735400, -7.45675828
- RGN sheet: 24B
- Marker type: BOLEMBREANO S/ DEPÓSITO
- Top altitude: 399.79 m
Weather
Alcains 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° 54' 26.4744" N, 07° 27' 24.3298" W (39.90735400, -7.45675828). RGN identification: 1:50,000 sheet 24B, type BOLEMBREANO S/ DEPÓSITO.
Altimetry: orthometric altitude at the top 399.79 m; at the base 380.63 m; ellipsoidal altitude at the top 454.96 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-24b-alcains
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