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Overview of the various nodes contained in the griwrm object :

The “Griwrm” object is created using the getGriwrm() function, which represents the natural hydrological network of a river. However, to take account of the influence of reservoirs and adapt the network to specific situations, it is possible to add additional elements such as diversions and reservoirs. This can be done using the addReservoirsGriwrm command, which adds nodes to the existing hydrological network, or by editing the object itself.

Nous obtenons ainsi :

  • les bassins versants de tête;
  • les bassins versants intermédiaires;
  • les dérivations;
  • les reservoirs;
  • les bassins versant non-jaugé
griwrm = getGRiwrm()
griwrm = addReservoirsGRiwrm(griwrm)

Aube & Marne reservoirs

knitr::include_graphics("images/H1501010_influenced.png")
Network diagram for lakes Aube and Marne

Network diagram for lakes Aube and Marne

Seine reservoirs

knitr::include_graphics("images/R_SEINE_influenced.png")
Network diagram for lakes Seine

Network diagram for lakes Seine

Yonne reservoirs

knitr::include_graphics("images/R_SEINE_natural.png")
Network diagram for lakes Yonne

Network diagram for lakes Yonne