Road graph - Metropolitan City of Florence

Description

This archive contains the basic information on the road network of the territory of the Metropolitan City of Florence and is organised according to the typical structure of the networks composed of the entities ‘Elemento Stradale’ (arch) and ‘Giunzione Stradale’ (node). The basic entities constituting the vector graph are associated with the information relating to ‘Toponimo Stradale’, ‘Estesa Amministrativa’ and ‘Cippo Stradale’. The ‘Toponimo Stradale’ is made up of a set of road elements aggregated within a single municipality on the basis of the name that the municipality assigns to the road, while as regards the ‘Estesa Amministrativa’, the aggregation is made respectively on the basis of the administrative classification and the patrimoniality of the road itself. The levels that define the system of addresses consisting of ‘Accesses’ and ‘Civici’ are also related to this structure. The road graph consists of a core of information that defines the Address Book Data Pack (DPI): · road elements, · joints, · place names, · Extended administrative, · accesses, · civic, · Kilometres. The graph was built over the years using as a starting point the regional CTR in 10k and 2k scale and subsequently was implemented thanks to the contribution of the Iter.net project to which many municipalities of the Metropolitan City of Florence have joined who have committed themselves to providing the updated and certified databases relating to the road network and civic numbering. Due to new needs such as the use of the database in mobility support applications (public transport simulations and private) and infomobility (routing, accessibility to places, etc.), the address book data pack (DPI) was subsequently expanded with the new data classes (DPA – ancillary information) describing: points of interest, · traffic light crossings, · Restrictions on access to road elements, Prohibited (or permitted) activities. The layer of road elements has also been expanded to store the information necessary for traffic simulation models (functional class, type, max width, etc.), geocoding information (civil range) and routing information (circulation senses). The road graph published here is consistent with the "Technical Specifications for Exporting Graph RT version 1.7.8" of the Tuscany Region.

Resources

Name Format Description Link
0 http://pubblicazioni.provincia.fi.it/geoserver/wms?SERVICE=WMS
57 http://dati.cittametropolitana.fi.it/geonetwork/srv/api/records/cmfi:78267c4f-2a7a-4c5b-b43a-488de31c91a5/attachments/IterNET_del_datapack_grafo_stradale_cmfi_20180625.zip
8 http://dati.cittametropolitana.fi.it/geonetwork/srv/api/records/cmfi:78267c4f-2a7a-4c5b-b43a-488de31c91a5/attachments/ELENCO_TOPONIMI_STRADALI_CMFI.csv
0 http://pubblicazioni.provincia.fi.it/geoserver/wms?SERVICE=WMS
0 http://pubblicazioni.provincia.fi.it/geoserver/wms?SERVICE=WMS
0 http://pubblicazioni.provincia.fi.it/geoserver/wms?SERVICE=WMS
33 http://dati.cittametropolitana.fi.it/geonetwork/srv/api/records/cmfi:78267c4f-2a7a-4c5b-b43a-488de31c91a5/attachments/ST_esportazioneGrafoRT_rel1_7_8.pdf
0 http://pubblicazioni.provincia.fi.it/geoserver/wms?SERVICE=WMS
0 http://pubblicazioni.provincia.fi.it/geoserver/wms?SERVICE=WMS

Tags

  • numerazione-civica
  • grafo-stradale
  • reti-di-trasporto
  • citta-metropolitana-firenze
  • strade
  • mobilita
  • geografico
  • trasporti
  • geodata
  • viabilita

Topics

  • TRAN

Categories