The document provides an overview of the 17th session of the Council of Europe Conference of Ministers responsible for Spatial Planning (CEMAT), focused on defining and categorizing European functional areas based on a questionnaire distributed to 47 member states. It outlines various types of functional areas, such as urban, rural, and cross-border regions, and discusses their delineation criteria, interrelations, and characteristics. The report emphasizes the importance of cooperation and formalized structures in establishing cohesive functional territories.