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biota

119 record(s)
 
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    Mapping of the erosion regulation service representing the capacity of ecosystems (mainly vegetation) to retain soil and prevent its gradual or sudden erosion (landslides). Due to the lack of empirical data, an approximate quantification based on the potential erodibility index and generic values of soil cover capacity to control erosion was chosen. A polygon layer has been created.

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    Mapping of the food supply service for human consumption taking into account the production of agricultural crops. The approximation established is based on the calculation of average agricultural yields in biophysical value (kg / ha and year) of crops for human consumption. An estimate has been made, based on the expert knowledge of Unió de Pagesos technicians, of the percentage of agricultural production destined for human consumption for each agricultural crop group.

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    Location map of the trees in the municipality.

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    Potential for outdoor recreational and leisure opportunities offered by the ecosystems of the province of Barcelona based on the degree of naturalness, protection of the natural environment and proximity to water-related elements.

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    Location map of the lakes and springs of the municipality.

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    Map of the CORINE habitats of the Natural Parks Network of the Barcelona Provincial Council and areas in close proximity at scale 1: 10,000. The legend is the Catalan list of CORINE habitats. The map also contains Habitats of Community Interest. For small habitats two layers have been created, one of polygons and one of points.

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    Information of the Natural Environment in the framework of the SITxell project. Hydrogeological units based on lithological units.

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    Socioeconomic dynamism in agriculture (the agrarian dynamism is formed by the economic potential of the agricultural sector and by the agrarian structure of the territory)

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    Delimitation of the enclosures, within the cadastral parcels, that have a certain use according to the SIGPAC (Geographical Information System of Agricultural Parcels of Catalonia), with its individualized reference, geometric attributes (surface, etc.) and other information related to its agricultural use. This dataset also includes various groupings of these enclosures, such as parcels, which are likely to benefit from community aid related to the surface as they are part of the SIGPAC. Although there is an equivalence between the cadastral parcel and the SIGPAC parcel, apart from occasional divergences resulting from the parallel evolution of both databases, the same does not happen at the level of cadastral sub-parcel and the SIGPAC enclosure: unlike the sub-parcel, the enclosure is defined by a continuous portion of land that, within a parcel, has the same use or utilization.

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    Information of the Natural Environment within the SITxell project. Reclassification of the geological base 1:50000 of the IGME Magna plan, digitized by the ICC - DMAH.