Álamo Geodetic Marker
Key Facts
- Source: RGN
- Coordinates: 37.78510386, -8.08137158
- RGN sheet: 46A
- Marker type: BOLEMBREANO
- Top altitude: 206.43 m
Weather
Álamo 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: 37° 47' 6.3739" N, 08° 04' 52.9377" W (37.78510386, -8.08137158). RGN identification: 1:50,000 sheet 46A, type BOLEMBREANO.
Altimetry: orthometric altitude at the top 206.43 m; at the base 203.65 m; ellipsoidal altitude at the top 260.99 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-46a-alamo
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