Thanks Armin,

Unfortunatelly, I have already realised a performance leak with this
raster format, as I had to classify all the values in .asc file in order
to show it colored. The point is - I have to get a result row for every
pixel inside of this raster as the pixel value is indeed the attribute
value I need to show (it is the raster showing the noise values).

I suppose I'll have to somehow preprocess/classify this raster or
convert it to shape if the performance becomes a problem.

Thanks for the information

Regards, dejan

-----Original Message-----
From: Armin Burger [mailto:[EMAIL PROTECTED] 
Sent: Monday, November 12, 2007 10:58 AM
To: Gambin Dejan; [email protected]
Subject: Re: [pmapper-users] Raster layer not shown in "Apply on Layer"
box

That is intended like this. If you apply select on a raster you'll get a
result row for every pixel inside of the select box. 1st, that's not
very useful, 2nd, it will kill the server.

If you want to get it though have a look at how to set the layers for
selection in x_select.php and modify the parts where the return list is
restricted to non-raster layer types (I guess they are of type 3).

armin

-------- Original-Nachricht --------
> Datum: Mon, 12 Nov 2007 10:25:04 +0100
> Von: "Gambin Dejan" <[EMAIL PROTECTED]>
> An: [email protected]
> Betreff: [pmapper-users] Raster layer not shown in "Apply on Layer"
box

> Hi,
> 
>  
> 
> I have a raster layer (Arc/Info ASCII Grid) I need to query.
Everything
> is working fine except I can't see this layer in "Apply on Layer"
combo
> box, that is shown after clicking on "select" button.
> 
>  
> 
> Where can I modify this?
> 
>  
> 
> Thanks,
> 
>  
> 
> Regards, dejan
> 
>
------------------------------------------------------------------------
-
> This SF.net email is sponsored by: Splunk Inc.
> Still grepping through log files to find problems?  Stop.
> Now Search log events and configuration files using AJAX and a
browser.
> Download your FREE copy of Splunk now >> http://get.splunk.com/
> _______________________________________________
> pmapper-users mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/pmapper-users

-- 
GMX FreeMail: 1 GB Postfach, 5 E-Mail-Adressen, 10 Free SMS.
Alle Infos und kostenlose Anmeldung: http://www.gmx.net/de/go/freemail


-------------------------------------------------------------------------
This SF.net email is sponsored by: Splunk Inc.
Still grepping through log files to find problems?  Stop.
Now Search log events and configuration files using AJAX and a browser.
Download your FREE copy of Splunk now >> http://get.splunk.com/
_______________________________________________
pmapper-users mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/pmapper-users

Reply via email to