Dear socnet members,
I am looking for an easy way to construct a distance matrix based on longitude-latitude coordinates. I have a dataset of 78 nodes with lon-lat coordinates for each node, but I haven’t been able to find a way to automatically calculate distances for each dyad (and preferably get them in matrix format ). Does anybody know a program that does this?
Thank you and have a nice day!
Katrien Van Cleemput
Department of Communication Studies
University of Antwerp, Belgium