Alencarce Geodetic Marker
Key Facts
- Source: RGN
- Coordinates: 40.07563658, -8.58853578
- RGN sheet: 19C
- Marker type: BOLEMBREANO
- Top altitude: 83.82 m
Alencarce 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° 04' 32.2917" N, 08° 35' 18.7288" W (40.07563658, -8.58853578). RGN identification: 1:50,000 sheet 19C, type BOLEMBREANO.
Altimetry: orthometric altitude at the top 83.82 m; at the base 81.33 m; ellipsoidal altitude at the top 138.25 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-19c-alencarce
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