Grândola 1 Geodetic Marker
Key Facts
- Source: RGN
- Coordinates: 38.17569519, -8.56855247
- RGN sheet: 42A
- Marker type: CATAVENTO
- Top altitude: 124.43 m
Weather
Grândola 1 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: 38° 10' 32.5027" N, 08° 34' 6.7889" W (38.17569519, -8.56855247). RGN identification: 1:50,000 sheet 42A, type CATAVENTO.
Altimetry: orthometric altitude at the top 124.43 m; ellipsoidal altitude at the top 178.38 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-42a-grandola-1
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