In order to facilitate the gathering of evidence of offences and the identification of their perpetrators, the services of the national police and the national gendarmerie entrusted with a judicial police mission as well as the service placed under the authority of the minister responsible for the budget entrusted with carrying out judicial investigations may implement, under the control of the judicial authority, software intended to facilitate the exploitation and reconciliation of information on modus operandi gathered by these services in the course of:
1° Preliminary enquiries, flagrante delicto enquiries or investigations carried out under a rogatory commission;
2° Procedures for investigating the causes of death or disappearance provided for by the articles 74 et 74-1.