Ervedais Geodetic Marker
Key Facts
- Source: RGN
- Coordinates: 40.35022617, -8.08459136
- RGN sheet: 20A
- Marker type: BOLEMBREANO
- Top altitude: 255.14 m
Ervedais 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° 21' 0.8142" N, 08° 05' 4.5289" W (40.35022617, -8.08459136). RGN identification: 1:50,000 sheet 20A, order 4, type BOLEMBREANO.
Altimetry: orthometric altitude at the top 255.14 m; at the base 252.6 m; ellipsoidal altitude at the top 310.4 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-20a-ervedais
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