RD AXE

Description

Attention new flow URL carto.ain.fr becomes geodata.ain.fr Roads are all represented by a single axis even in the case of separate pavements. At junctions / intersections, sections not participating in the main road are cut off at the outer edge of the junction (stop / cede the passage). To ensure the topology of the road graph pseudo roads have been added (categorie_admin=intersection) but do not participate in the linear of the RD. For roundabouts, the calculation of the PR+abs follows the axis of the roundabout in the direction of the route (meaning of the PR) and thus travels part of the roundabout virtually while physically there is a discontinuity (PV_beginning / PV_end). The field 'categorie_admin' allows to know its use. rd / intersection / junction_pn / roundabout. The total length of the network coming together as the sum of the cumulf-cumuld of the rd and giratoire. Field determination rule: axis the wording of the route is in the form of Dxx (e.g. D23) For roads with name extensions (letter after the number of the RD), this extension is added next with an underscore (indent of 8) in separator (e.g.: D23_C). For roundabouts an extension 'GIRxxx' is added with an underscore (indent of 8) in separator. ex D72A_GIR_02_0262. PR of the entry of the roundabout on 2 characters with 0 in prefix to complete 4-character abscissa of the roundabout entry with 0 prefixes to complete Field determination rule: axis_cd01 Axes of the Departmental Routes of Ain (e.g. 01 D0117A). Rules for naming roundabouts (in the process of being entered): E.g.: GIR0117A_09_0611 GIR route type prefix RD number on 4 characters with 0 in prefix to complete Letter from RD with _ if no letter Separator _ PR of the entry of the roundabout on 2 characters with 0 in prefix to complete 4-character abscissa of the roundabout entry with 0 prefixes to complete Intersection management scheme: ![Intersection Management Scheme](https://geodata.ain.fr/apps/external/img/GPR_schema_intersection.png)

Resources

Name Format Description Link
57 https://www.data.gouv.fr/fr/datasets/r/749d9d29-bb48-4cd9-84d5-123d1962957d
8 https://www.data.gouv.fr/fr/datasets/r/5dbee594-22cb-4b07-8d82-750106d75dab
57 https://www.data.gouv.fr/fr/datasets/r/396a83e2-8b81-46aa-8a43-d97685771b6a
3 https://www.data.gouv.fr/fr/datasets/r/7cbc763b-f70c-4c72-9d82-f1aee64f3c81
15 https://www.data.gouv.fr/fr/datasets/r/0e303d3d-9653-4f04-adef-91d07bcc575d
0 https://www.data.gouv.fr/fr/datasets/r/9c05dcec-4039-475f-9b75-ae58cdca7e11
15 https://www.data.gouv.fr/fr/datasets/r/a44408b8-8da4-4b7e-a07d-53e98ef84ce0
3 https://www.data.gouv.fr/fr/datasets/r/f3cc5500-e166-40a3-bf0b-5225b6695096
0 https://www.data.gouv.fr/fr/datasets/r/df94b760-26b0-4c73-92ca-79358c310ba5
25 https://www.data.gouv.fr/fr/datasets/r/5fcb90a1-287e-4dbb-8797-7632b7fcd105
57 https://www.data.gouv.fr/fr/datasets/r/136a2d5f-daeb-49f3-93a8-395df1f00d49
15 https://www.data.gouv.fr/fr/datasets/r/97247964-6e8f-4fd5-84a1-fdc4386e4b18
25 https://www.data.gouv.fr/fr/datasets/r/77d33913-5e6f-4aea-b073-20c7be417111
8 https://www.data.gouv.fr/fr/datasets/r/cadba0ad-3377-4927-b99c-9d9bdb95d45a
25 https://www.data.gouv.fr/fr/datasets/r/f696364e-5dfb-450c-9e5d-24e1caaae27d
57 https://www.data.gouv.fr/fr/datasets/r/7764a036-28d5-413e-8bf0-8677dbc8be39
8 https://www.data.gouv.fr/fr/datasets/r/d238c07b-6d20-46f9-bc5c-6db6fa478d5e
3 https://www.data.gouv.fr/fr/datasets/r/ff97b85e-e564-4ec4-ac07-5464b2b83b8a

Tags

  • rd
  • departementale
  • geospatial
  • sir
  • axe
  • ain
  • bdr
  • route

Topics

Categories