Opportunities and Challenges of Geospatial Analysis for Promoting Urban Livability in the Era of Big Data and Machine Learning. - Anna Kovacs-Györi; Alina Ristea; Clemens Havas; Michael Mehaffy; Hartwig H. Hochmair; Bernd Resch; Levente Juhász; Arthur Lehner; Laxmi Ramasubramanian; Thomas Blaschke (ISPRS Int. J. Geo Inf., 2020)