Track sections – Angers Loire Métropole

Angers Loire Métropole has been continuously seizing sections of the urban community since 2007. Each data is digitised on the Informatised Cadastral Plan of the Directorate General of Public Finance (DGFIP) and on the different versions of the ORTHO® comic book of the National Institute of Geographical and Forest Information (IGN). Each line represents a section of track that materialises the axis of the roadway. This track repository contains: * the designated routes, * public domaniality lanes not named but open to motor traffic, * squares, junctions, roundabouts and any intersection between tracks represented. The following are excluded from the reference framework: * unspecified service paths within collective real estate ensembles, * the lanes inside the car parks, * unspecified pedestrian link paths in subdivisions, * paths or walkways located inside parks or gardens. The fields that structure this data are as follows: * ID_TRON: internal section identifier * NAME: name of object * LONGUEUR_M: length in metres of section * INSEE_G: INSEE code of the municipality to the left of the section * INSEE_D: INSEE code of the municipality located to the right of the section * COMMUNE_G: name of the municipality to the left of the section * COMMUNE_D:name of the municipality to the right of the section * LIBVOI_G: Wording of the lane of the municipality located to the left of the section * LIBVOI_D:Wording of the lane of the municipality located to the right of the section * TRON_FONC: Section function: * MOTORWAY RAMP * LANE RAMP SERVING * MAIN TRACK STRAP * RURAL ROAD * SERVICE * LOCAL SERVICE * TRACK IN TRANCHEE * PIETON TRACK * MAIN TRACK * FAST TRACK * DATE_MAJ: date of entry or update of data * SOURCE: data source