Hi All,

I have a need to develop an algorithm that will find the center point of 'N' other points. The total number of other points will be from 2 to 5 typically, though it could go up to around 20.

I have an algorithm that will give me all ZIP locations within a circle useing the Longitude and Latitude which is somewhat the corrolat of my new need.

I will also have a complete set of Longitudes and Latitudes that I can use as a source for mathematical equations. Each of the 'N' points will be able to determine its associated Longitude and Latitude.

I have a couple ideas I'm toying around with but was wondering if anyone here has done this already.

Thanks for your help!