Hydrographic nodes — Meeting 2012 — BD Carthage
Description
A hydrographic node is a change in water flow. It is always located at the end of an elementary hydrographic section.
The hydrographic nodes class managed by the IGN includes:
— confluences, diffluences, sources, mouth and losses of rivers;
— dams;
— dams along water;
— locks (for passage or radoub);
— sources and cascades of tourism interest.
A hydrographic node is located by a geometric summit. Some nodes correspond to an outlet of a hydrographic area.
Resources
| Name |
Format |
Description |
Link |
|
0 |
|
https://services.sandre.eaufrance.fr/telechargement/geo/ETH/BDCarthage/REU/2012/mapinfo/NOEUD_HYDROGRAPHIQUE_REU-mif.zip |
|
0 |
|
https://services.sandre.eaufrance.fr/telechargement/geo/ETH/BDCarthage/REU/2012/arcgis/NOEUD_HYDROGRAPHIQUE_REU-shp.zip |
Tags
- eau-de-surface
- france
- données-ouvertes
- bd-carthage
- reunion
- hvd