France has 12 basin constituencies or basin committees (7 in metropolitan France and 5 overseas).
The administrative territory of each basin is based on the municipal division, by ministerial decree.
The benchmark for the administrative districts of the basin is derived from the aggregation (performed by the Sandre) of the geometries of the municipalities belonging to the same district. The geometries of the municipalities are derived from the ADMIN EXPRESS COG 2022 edition database of IGN.
Original data uploaded to: https://geoservices.ign.fr October 28, 2022
Build on reliable and scalable technology
FAQ
Frequently Asked Questions
Some basic informations about API Store ®.
Operation and development of APIs are currently fully funded by company Apitalks and its usage is for free.
Yes, you can.
All important information such as time of last update, license and other information are in response of each API call.
In case of major update that would not be compatible with previous version of API, we keep for 30 days both versions so you will have enough time to transfer to new version. We will inform you about the changes in advance by e-mail.