[postgis-users] Rhumb lines

[Patricio Cifuentes Ithal]

Hi all....

View my build proyects, in CHILE... with MapServer and Postgis... and more
functions... is very goods.

LINK....

http://datum.siigsa.cl

the very important is ... the data catografics, is in repository
"geo-datawarehouse".... postgres 7.4.8.... size 4,6 GB now.  AND model
relational oriented a objects data,

after suscribe in the site and upload your shape, and contents.

bye.
-- 

Patricio Cifuentes Ithal
Ingeniero en Informática

Informática
SIIGSA
(56-2) 204 60 22
----- Original Message ----- 
From: "Paul Scott" <pscott at uwc.ac.za>
To: "PostGIS Users Discussion" <postgis-users at postgis.refractions.net>
Sent: Friday, May 05, 2006 2:49 PM
Subject: Re: [postgis-users] Rhumb lines


> On Fri, 2006-05-05 at 13:25 -0500, David Bitner wrote:
> > I forgot to put in a distance for the segmentize, here it is with 100m:
> > select transform(segmentize(transform(makeline(a,b),9804)),100),4326)
>
> Thanks very much. I am going to do some experimentation and then try and
> code up a php class that does the PostGIS solution as well as a pure PHP
> one.
>
> Thanks again!
>
> --Paul
>
> _______________________________________________
> postgis-users mailing list
> postgis-users at postgis.refractions.net
> http://postgis.refractions.net/mailman/listinfo/postgis-users