Quinta Grande Geodetic Marker

Ermesinde (Portugal) Geodetic Marker

Key Facts

  • Source: RGN
  • Coordinates: 41.21766597, -8.53734767
  • RGN sheet: 09C
  • Marker type: BOLEMBREANO
  • Top altitude: 186.09 m
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Weather

In Ermesinde

Mon
36° 21°
Rain 0%
Tue
30° 21°
Rain 0%
Wed
25° 20°
Rain 0%
Thu
24° 18°
Rain 8%
Fri
23° 14°
Rain 9%

Quinta 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: 41° 13' 3.5975" N, 08° 32' 14.4516" W (41.21766597, -8.53734767). RGN identification: 1:50,000 sheet 09C, order 4, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 186.09 m; at the base 184.11 m; ellipsoidal altitude at the top 241.15 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-09c-quinta-grande

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