Road points on the A75, RN 122 and RN9
__Origin__
The BD PR contains a vector description 2D (structured into objects) of the reference points called PR, allowing the positioning of {\#x27; events on departmental, national road routes as well as the concessioned motorway infrastructure.
This layer is obtained by integrating the PR data provided by the various Deparmental Councilsrecalated on the BDTOPO repository of the EMR and data from other national PRs produced by CEREMA.
__Partner organisations__
DDT Eure-et-Loir, DDT Cantal, National Institute of Geographical and Forestry Information (IGN-F)
__Links annexes__
* [XML metadata view](http://ogc.geo-ide.developpement-durable.gouv.fr/csw/all-dataset?REQUEST=GetRecordById&SERVICE=CSW&VERSION=2.0.2&RESULTTYPE=results&elementSetName=full&TYPENAMES=gmd:MD_Metadata&OUTPUTSCHEMA=http://www.isotc211.org/2005/gmd&ID=fr-120066022-jdd-f2214b7a-a1dc-462d-916b-cfcd4fa98e7f)
[See this page on geo.data.gouv.fr](https://geo.data.gouv.fr/fr/datasets/bd1c2a1af11b86dcd8eed715d41d24fc1f2e623b)
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