Carqueijeira Geodetic Marker
Key Facts
- Source: RGN
- Coordinates: 40.15251406, -7.51958550
- RGN sheet: 20D
- Marker type: BOLEMBREANO
- Top altitude: 477.26 m
Carqueijeira 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° 09' 9.0506" N, 07° 31' 10.5078" W (40.15251406, -7.51958550). RGN identification: 1:50,000 sheet 20D, type BOLEMBREANO.
Altimetry: orthometric altitude at the top 477.26 m; at the base 473.76 m; ellipsoidal altitude at the top 533.04 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-20d-carqueijeira
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