Distance between and around two points to create a ratio between both  programtically

Discussion created by aparrati on Jun 15, 2010
Hi all,

If somebody can help me with this ... I would really be thankful
I need to calculate the distance between two points and also I need to calculate the distance "around" two points (for example two points in a lake) and then make a ratio between them as many times as points there are in the shape file..... if you have a code that can help I would really happy!!!!

Thanks a lot,