Only the forces and the security corps d’acord with its specific regulations can carry out, the catchment d’imatges of persons on the public way through systems of videovigilància. The reinstallation of the system of videovigilància on the part of l’Ajuntament would only be viable and legitimate, from the prospect of the protection of data, if fulfillment at the beginning and guarantees of the regulations of data protection are given, and the procedure established for corresponding l’autorització is followed. With independence that the Board can assume certain costs of the system of videovigilància, from the prospect of the protection of data l’Ajuntament the responsible would be.