This book explores expertise relevant for working groups of NeDiMAH, a European Science Foundation (ESF) funded Research Networking Programme. It examines mapping methods, procedures, tools, criticism, awareness, challenges and solutions around the concepts of "Space and Time" and "Information Visualization". The chapters explore digital methods in the representation of natural disasters, industrial design, cultural, and the history of architecture. The conclusions link to related research and present suggestions for further work including representing landscape not just as another 3D model but as historic evolution with specialised tools.