Ladeira Grande Geodetic Marker

Key Facts

  • Source: RGN
  • Coordinates: 40.23668300, -6.97311567
  • RGN sheet: 21B
  • Marker type: BOLEMBREANO
  • Top altitude: 939.92 m

Weather

Sat
31° 18°
Rain 3%
Sun
32° 21°
Rain 3%
Mon
34° 21°
Rain 3%
Tue
36° 22°
Rain 3%
Wed
28° 21°
Rain 9%

Ladeira Grande 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° 14' 12.0588" N, 06° 58' 23.2164" W (40.23668300, -6.97311567). RGN identification: 1:50,000 sheet 21B, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 939.92 m; at the base 937.42 m; ellipsoidal altitude at the top 995.76 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-21b-ladeira-grande

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