That weill depend on Georgia law. If the Georgia court adjudicates you, then you cannot avoid points on your Florida license. If Georgia law allows you to avoid an adjudication by attending a class or in another way, then you would avoid points.
However, I have been told by numerous insurance agents that one speeding ticket on your record will not, in and of itself, cause a rise in your rates. Even if you have had previous tickets, but they are not in the last 1-3 years, your rates should not rise. I suggest you ask your agent about it.