“… cities must now be looked at as constellations of interactions, communications, relations, flows, and networks, rather than as locations…”
Michael Batty, 2013, The New Science of Cities, MIT Press.
Pop Theory
Thoughts on Ideas
“… cities must now be looked at as constellations of interactions, communications, relations, flows, and networks, rather than as locations…”
Michael Batty, 2013, The New Science of Cities, MIT Press.
Pop Theory 
As I am sure you are aware, in his 1965 book “Locational Analysis and Human Geography” Peter Haggett identified a system of looking at spatial formations (quantitatively) under the headings: movement, nodes, networks, hierarchies and surfaces…