The operation carried out by Orléans Métropole consists of paying particular attention to the risks of flooding by setting up programs of studies to reduce vulnerability. This will make it possible to study and propose concrete strategies to preserve and/or restore flood expansion fields by providing answers and solutions to reduce the vulnerability of certain sectors but also to better define the measures to be taken to restore and manage flood expansion areas. The operation is eligible for Action 4 of Axis 1 of the ERDF LOIRE IOP.