"CdeC" stands for "Casa de Campo," which is a large urban park located in Madrid, Spain. It covers an area of over 1,700 hectares and offers a wide range of recreational activities such as walking, cycling, horseback riding, and boating. The park features beautiful landscapes, gardens, lakes, and even an amusement park called "Parque de Atracciones." It provides a peaceful escape from the bustling city and is a popular destination for both locals and tourists alike.