Syntactical Technique
3.2.2 Centrality Analysis
Centrality defines how central the space is. centrality of a node is a measure of centrality in a network, calculated as the sum of the length of the shortest paths between the node and all other nodes in the graph.
Degree centrality Degree defines the number of links to a particular Segments Betweenness Centrality Betweenness centrality is number of times a node act as bridge along shortest path between two other nodes.
Closeness Centrality The more central a node is, the closer it is to all other nodes In the given diagram the red dot has the highest closeness centrality.
Page 78