Provincial roads of Biscay
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Compellingly benchmark distributed
Graphic representation of the sections of provincial roads and their labels. The information is made up of three layers: TBGHTramosCarreteras_ALTA, TBGHEtiquetasCarreteras y TBGHEtiquetasLineasCarreteras.
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TAGS
- Transport
- Geographical Inform...
INFORMATION ABOUT DATASET
- Themes
- Transport
- Principal sustainable development goal
- Industry, innovation and infrastructure
- Collateral sustainable development goal 1
- Sustainable cities and communities
- Collateral sustainable development goal 2
- Does not apply
- Contact point
- innovación.viaria@bizkaia.eus
- Publisher
- Provincial Council of Bizkaia
- Access rights
- Public
- Documentation
- Frequency
- Irregular intervals
- Landing page
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https://www.bizkaia.eus/es/catalogo-y-mapas?Tem_Plid=7992124
- Languages
- Euskera
- Spanish
- Provenance
- The road center lines are generated based on various sources. In some cases, they are digitised using construction project layout plans as a reference. In such instances, the centre lines can be of high precision, particularly when based on “as built” projects, as they accurately reflect the completed work. However, if the construction project underwent modifications during execution, the precision of these centre lines may be reduced. In other cases, where no access to layout plans was available, the road centre lines were manually digitised using the available orthophotos as a reference. In these situations, certain points may contain maximum errors of approximately 10 metres. In all cases, the accuracy of the road centre line alignment improves over time as a result of an ongoing refinement process.
- Related resources
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- INSPIRE Metadata
- Related resources URL
- Release date
- 04/01/2022
- Spatial coverage
- Type
- Geographical information
- Update / modification date
- 06/25/2025