Description
Definition of Sandre: "The hydrographic division is the set of four hierarchical partitions of the French territory made according to decreasing hydrographic areas: - hydrographic region (1st order), - hydrographic sector (2nd order), - hydrographic subsector (3rd order), - hydrographic zone (4th order). A sector shall be divided into a maximum of 10 subsectors and a subsector shall be divided into a maximum of 10 hydrographic zones."
The number of hydrographic regions has been fixed at 5 for French Guiana according to the coding rules of SANDRE. Determining their limits is the responsibility of DEAL Guyane.
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| Download data - MIF/MID format | Unknown | Open resource | |
| Consult the dictionary "Hydrographic reference system (ETH)" on the Sandre website | Unknown | Open resource | |
| Consult the content description of the comic CARTHAGE | Unknown | Open resource | |
| Downloading data - XML format | Unknown | Open resource | |
| Downloading data - Format ESRI Shapefile | Unknown | Open resource | |
| RegionHydro_GUF_Carthage2015 | Unknown | Open resource |