G'day all,A quick cross posting - I reply to myself - (thanks to Venkat for the suggestion, albeit not successful)I am having generally excellent results with MapServer 5.2, but I am having a problem with a postgis line layer not displaying, and no suggestion that it shouldn't from the logs.This wa
Pedro Doria Meunier wrote:
>
> Daniel's solution was completely adequate.
> Remember that your vehicle location might not (surely not) be precisely
> over a
> vertex or line segment. This is the "real life" scenario.
>
> What you must do is create a line segment from the vehicle's location to
On Wed, Dec 17, 2008 at 11:37 AM, Richard Greenwood
wrote:
> On Wed, Dec 17, 2008 at 10:54 AM, Frank Warmerdam wrote:
>
>>> However, I am troubled that the Ubuntu proj distribution does not seem
>>> to include the grid ship files.
>>
>>
>> I have learned that the DebianGIS packagers are unwilling
Yeah, north polar stereographic, not an optimal choice for Brazil :)
P
On Wed, Dec 17, 2008 at 12:53 PM, David William Bitner
wrote:
> How did you chose to use 32661? You should use an SRID that uses a
> projection that works well for the area that you are working in.
>
> On Wed, Dec 17, 2008 a
How did you chose to use 32661? You should use an SRID that uses a
projection that works well for the area that you are working in.
On Wed, Dec 17, 2008 at 2:34 PM, sub3 wrote:
>
> Hi,
> I was trying to calculate the distance (in NM) from two points. I've found
> a method using distance_sphero
Hi,
I was trying to calculate the distance (in NM) from two points. I've found
a method using distance_spheroid, but I am curious why my original method
didn't work correctly:
select distance (
transform( GeomFromText('Point(-76.29145663 -45.9229366415 )', 4269),
32661),
transform( GeomFromT
On Wed, Dec 17, 2008 at 10:54 AM, Frank Warmerdam wrote:
>> However, I am troubled that the Ubuntu proj distribution does not seem
>> to include the grid ship files.
>
>
> I have learned that the DebianGIS packagers are unwilling to distribute the
> grid shift component until there is a licensing
Richard Greenwood wrote:
However, I am troubled that the Ubuntu proj distribution does not seem
to include the grid ship files.
Richard,
I have learned that the DebianGIS packagers are unwilling to distribute the
grid shift component until there is a licensing statement available for the
grid
Hi Regina,
According to the wiki notes:
"You can suppress linking to old-style references and URIs by preceding the word with a '!', e.g. NotLinkedAsWikiName,
http://not.linked.to/";
I did this here (seems to work):
http://postgis.refractions.net/support/wiki/index.php?ComputeMultiCentroid
-
On Tue, Dec 16, 2008 at 9:57 PM, Richard Greenwood
wrote:
> On Mon, Dec 8, 2008 at 6:08 PM, Dylan Beaudette
> wrote:
>>> Richard Greenwood wrote:
>>> The files in http://svn.osgeo.org/metacrs/proj/trunk/proj/nad/ are
>>> ASCII. In the nad directory, you need to do:
>>> ./configure
>>> make
>
ok i found it :)
http://www.freemapload.de/article.php?id=17930&group=gmane.comp.gis.postgis
there is the same function but without bugs and it works. I checked already.
It is fine
thanks a lot
Simon
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That's the problem with the wiki or my inability to use it. Try
stripping every where you see ?
From: postgis-users-boun...@postgis.refractions.net
[mailto:postgis-users-boun...@postgis.refractions.net] On Behalf Of
lisek lichu
Sent: Wednesday, December 17, 2
Thanks,
I have my geom in table named segments.
I added upgis_lineshift function to my database and after use
SELECT upgis_lineshift(the_geom,10) As right_line from segments;
I get message like this:
ERROR: column "st_startpoint" does not exist
LINE 1: SELECT ST_Azimuth(ST_StartPoint?( $1 ),
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