I'll will find out the difference in population between year 2000 and 2013. I have a feature class file with the population in year 2000 and 2013 that are connected to the municipal number and that is a point theme. What I want is to have is a buffer zones around each point and the size of the buffer zone is determined by the number of residents that each point has. I the population has increased the buffer zone will get a red color and where the population has decreased the buffer zone is will be blue. Is there anyone who can help me with this? Whether as a model in the Model Builder, Python or toolbox.
Thank you in advance