I S T Geodetic Marker
Key Facts
- Source: RGN
- Coordinates: 38.73665519, -9.13917489
- RGN sheet: 34D
- Marker type: PILAR TRONCO-CÓNICO S/ CONSTRUÇÃO
- Top altitude: 114.43 m
Weather
I S T 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° 44' 11.9587" N, 09° 08' 21.0296" W (38.73665519, -9.13917489). RGN identification: 1:50,000 sheet 34D, type PILAR TRONCO-CÓNICO S/ CONSTRUÇÃO.
Altimetry: orthometric altitude at the top 114.43 m; at the base 114.13 m; ellipsoidal altitude at the top 167.75 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-34d-i-s-t
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