<div dir="ltr"><div>PrĂ©sentation:</div><a href="http://www.esa.int/About_Us/Digital_Agenda/ESA_affirms_Open_Access_policy_for_images_videos_and_data">http://www.esa.int/About_Us/Digital_Agenda/ESA_affirms_Open_Access_policy_for_images_videos_and_data</a><br><div><br></div><div>Les donnĂ©es:</div><div><a href="http://open.esa.int/">http://open.esa.int/</a><br></div></div>