Re: What returns from distance function?
Thank you Koji. That should be useful for point-point distances - especially as it is compatible with MySQL 5.1.35 which I have installed.
But Holyfoot's distance() function measures the shortest distances between points, linestrings and polygons, which is not simple and that's what I need, so *if* there is an error in his measurement, it would obviously be good if he could correct that error.
Thanks again. Mike.
Subject
Views
Written By
Posted
5128
April 18, 2010 06:01AM
4781
April 18, 2010 11:13AM
2910
April 28, 2010 08:58AM
3108
May 03, 2010 06:51AM
3955
May 07, 2010 01:35AM
2876
May 16, 2010 07:53PM
Re: What returns from distance function?
3095
May 17, 2010 02:52AM
3193
May 11, 2010 06:21PM
2541
July 08, 2010 01:42PM
Sorry, you can't reply to this topic. It has been closed.
Content reproduced on this site is the property of the respective copyright holders.
It is not reviewed in advance by Oracle and does not necessarily represent the opinion
of Oracle or any other party.