So Emilie and Kevin, what do you think of the results and the new solution I came up with ? Any improvements you would make or comments on why other approaches will not scale as well ?<br><br>Sébastien<br><br>On Fri, Jan 7, 2011 at 15:54, Sébastien Lorion <<a href="mailto:sl@thestrangefactory.com">sl@thestrangefactory.com</a>> wrote:<br>
> Happy New Year everyone!<br>><br>> I got time to test out the st_buffer+st_intersect solution (which I<br>> will name "buffer") and the st_dwithin+with recursive solution<br>> ("recursive"). I also came up with another one based on nested cursor<br>
> FOR loops and st_dwithin ("cursor"). I have not tested the kmean<br>> solution yet.<br>><br>> ...............