ROADS: Category Route Departmental (RD) — 01/01/2017 — Bas-Rhin department (67)

Description of the prioritisation or classification of the Bas-Rhin departmental road network resulting from the 2000 departmental road plan and adjusted on 10 December 2007. The main network (category 1 and 2) is distinguished from the secondary network (category 3) Cat 1: Great itinerary Cat 2: Structuring Route Cat 3: Major service track (3a) and ordinary service track (3b). The RD network classification is not an administrative or legal classification; it corresponds to a management and maintenance policy for the RD network. Metric geometric precision. Initial entry in 2007, continuously updated. Data available in open license (Etalab). __Origin__ Metric accuracy based on road sections. Comprehensive content Optimised scale at 1/100000 Take back data from VISAGE and then manually updated in Geomap at l' help from the departmental road map 2000 and 2008-2020. Data used: Data VISAGE and departmental road map 2000 and 2008-2020. __Partner organisations__ Bas-Rhin Departmental Council (CD67) [See this page on geo.data.gouv.fr](https://geo.data.gouv.fr/fr/datasets/cbd8282d41c9ac29dd0328c91d06686075b92e57)