Hello all, is there a way to identity the 1st tier neighbors for a site using Lat/Lon information? I work on a weekly task where I have to determine the sites going to be worked on in the following week and determine sites which are immediate neighbors, so that they are not worked on at the same time to avoid customer impact. I am trying to build an Alteryx module to automate this task as it takes so much time going through these in MapInfo manually. Any suggestions/ideas?