Cloud scale ISM structure and star formation in M51

INSU/CNRS (France) MPG (Germany) IGN (Spain) National Science Foundation 1615105 1615109 1653300 People Programme (Marie Curie Actions) of the European Union's Seventh Framework Programme under REA PITN-GA-2011-289313 European Research Council (ERC) under European Unions Horizon research and innovation programme 694343 Centre National d'Etudes Spatiales (CNES) Deutsche Forschungsgemeinschaft (DFG) KR4801/1-1 European Research Council (ERC) under European Union's Horizon research and innovation programme via ERC MUSTANG 714907 CONICYT/FONDECYT Programa de Iniciacion 11150220 Spanish MINECO AYA2012-32295 FIS2012-32096 DFG BI1546/1-1 AYA2016-76682-C3-2-P ESP2015-68964-P