I have Line shape file that has information about highway links. I want to generate attribute/layer that has information of distance between nodes to nodes that are directly connected. It is kind of O-D matrix from all point to all points, but if direct link does not exist then some default high value is assigned. Can someone please help me.
Sample Input Data:
Link_ID From_Node To_Node Distance Speed Name etc
F10 1005 1006 3.5 45 I-20
F11 1006 1007 4.0 50 I-20
F12 1005 1007 6.0 60 Cooper St
From/To 1005 1006 1007
1005 0 3.5 6.0
1006 9999 0 4.0
1007 9999 9999 0
Message was edited by: Shim Nepa
This is a question about adjacency matrix. It is not difficult. Please search for my responses to queries on adjacency matrix.