Contributions from informal geography to close the gap in geographic information communication in a digital world Beltrán G., del Río J. (2019) Contributions from Informal Geography to Close the Gap in Geographic Information Communication in a Digital World. In: de Miguel González R., Donert K., Koutsopoulos K. (eds) Geospatial Technologies in Geography Education. Key Challenges in Geography (EUROGEO Book Series). Springer, Cham Link: https://link.springer.com/chapter/10.1007/978-3-030-17783-6_6