CAT / CAS / ENG / FRA   

Fields of Application / Civil engineering

Barcelona. The customer wishes to renovate the accesses to the concourse and platforms at El Putxet station, as well as the adapted transit areas. This station belongs to Line 7 of Catalan Rail - Ferrocarrils de la Generalitat de Catalunya (FGC), and is located in the neighbourhood of Sarrià - Sant Gervasi in Barcelona. In order to undertake this project, the customer required topographic data on the area under study.

The work involved implementing, measuring and calculating a polygonal and deploying it on site by marking it out with permanent signage, and referencing it to the local topographic network  Red Topográfica Municipal de Barcelona(RTM), see: CartoBCN and Geoportal BCN, which will be used for both data gathering and the site's subsequent laying out.


The topographic survey was performed on a scale of 1:200


  • Infraestructures de la Generalitat de Catalunya, SAU


  • Services
  • Topography
  • Aplication Field
  • Civil engineering


  • 15/06/2014

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