Altimetric Classes (Pianura Padana - RER) - Vector Coverage - Edition 1997

The representation of the Po Valley of the Emilia-Romagna Region by altimetric bands was obtained from the \"CARTA ALTIMETRICA E DEI MOVIMENTI VERTICALI DEL SOOLO DELLA PIANURA PADANA\", a project funded by the Ministry of University and Scientific and Technological Research (MURST) and the National Research Council (CNR). The altimetric calculations were carried out mainly on the basis of the Regional Technical Maps.