Coordinates of lower order geodetic network of Spain

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Provided by Centro Nacional de Información Geográfica (CNIG)

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Dataset information

Catalog

Centro Nacional de Información Geográfica (CNIG) catalog

Country of origin

Spain

Updated

2008.01.01 00:00

Created

2002.01.01

Available languages

English

Keywords

Sistemas de coordenadas de referencia, Sistema Cartográfico Nacional

Datasource

Official portal for European data link

Quality scoring

Dataset description

The ROI is part of the Passive Geodetic Network of geodetic vertexes and consists of almost 11,000 vertexes (density of one vertex per 45 km2), mostly observed through geodetic triangulation. They have ETRS89 coordinates and ellipsoidal height and cover the entire peninsula and the islands. They are organized according to the MTN50 sheet number to which they belong.

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2019

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