[udig-devel] Adding images

[CIP-Students RIU]

Hi Cory, I need add the image not in the Application, else by code, it's mean that I'm programming an Application based in Udig, and I have images(maps) that I need georeference its, I have created the world file, but I don't know add the image in the map...thanks

P.D. sorry if my English is not good...

Juan

-----Original Message-----
From: udig-devel-bounces at lists.refractions.net
[mailto:udig-devel-bounces at lists.refractions.net]On Behalf Of Cory
Horner
Sent: Wednesday, November 22, 2006 11:19 AM
To: User-friendly Desktop Internet GIS
Subject: Re: [udig-devel] Adding images


CIP-Students RIU wrote:

>Hello everybody, I'm working with Udig and I need to add an map with extension ".png" I have created its world file ".pgw", but I don't know how can I add to the map, could you help me with this problem...
>  
>
Hi Juan,

I suspect that you already know how to *add* the image to the map (drag 
and drop, or Layer > Add... > Files > Select), but are having problems 
viewing your image.  If your pgw file is correct (see 
http://udig.refractions.net/confluence/display/EN/Adding+an+image+to+a+map) 
you might try adding a prj file as well, as it is possible that uDig is 
having troubles guessing the Coordinate Reference System.

What is the projection of the image and what is the projection that you 
are viewing in? WGS84?

If you select your image layer, is a warning or error message 
displayed?  Also, what version of uDig are you using?

Cheers,
Cory.
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