Hi Nico, ah, yes thanks -- that is really exactly what I need.
Thanks @all, Rainer > Hi Rainer, > > You could could use a buffer instead of bounding boxes. > Just an idea > > Nico > > Am Sonntag 09 September 2007 schrieb [EMAIL PROTECTED]: >> Hi, >> >> what I want to do is finding certain features in some distance around a >> certain point. Those features should be located in some corridor between >> X >> and Y km around this point. Currently I've solved this problem by >> computing two bounding boxes of X and Y km around the point and taking >> the >> difference of those. So far so good. >> >> But I don't want to have some quadratic box but a real circle - is there >> any way to achieve this? >> >> Best regards, >> Rainer >> _______________________________________________ >> postgis-users mailing list >> [email protected] >> http://postgis.refractions.net/mailman/listinfo/postgis-users > _______________________________________________ > postgis-users mailing list > [email protected] > http://postgis.refractions.net/mailman/listinfo/postgis-users > _______________________________________________ postgis-users mailing list [email protected] http://postgis.refractions.net/mailman/listinfo/postgis-users
