Potentials of big data for integrated territorial policy development in the European growth corridors (Big Data & EGC). Targeted analysis. Interim Report - Helka Kalliomäki; Ira Ahokas; Nicolas Balcom Raleigh; Jukka Heikkonen; Pekko Lindblom; Paavo Nevalainen; Siiri Silm; Anto Aasa (ESPON, 2022)