I'm making a map showing the locations of about 500 earthquakes using ArcMap 10.3. I'd like to display each earthquake with a unique "beachball" symbol. The map should look something like the attached image, except with hundreds of beachballs, one for each earthquake. I have unique .PNG files for each of the beachball symbols. I could do this manually by assigning each feature in ArcMap to a single PNG file, but with 500 entries that would be atrocious and I might have to do it over again later if I add additional earthquake points to my shapefile.
So is there a way to make ArcMap "automatically" search for unique PNG files to symbolize each point using something like a look-up table? Each PNG file containing a beachball earthquake symbol has a unique file name that corresponds to the ID number in the shapefile attribute table that I'd like to link to.
