Re: [OSSIM] CADRG support

[Garrett P. <po...@cf...>]

Hello Matt:

Basically what you would do is do what imagelinker does.  The CIB/ 
CADRG, I think, are equivalent to a scaled geographic projection.  So  
you really need to create a separate rendering chain for each CIB/ 
CADRG  product found in the Table of contents.  The CIB/CADRG image  
handler currently only puts together all frame files corresponding to  
a given entry but you can specify which entry to render through the  
base image handler class (getEntryList).  Returns ids for all  
renderable entries.

Easiest way to do it is to duplicate the handler for each id and make  
a renderer for each chain and feed it to a mosaic.


Take care

Garrett


On Sep 28, 2005, at 9:51 AM, Matt Revelle wrote:

> Dave/Garrett,
>
> Just started working on a class to manage RPF/CADRG data,  
> specifically the
> ability to create a combined image over a given geographic area  
> from the
> available CADRG data.  Does the ossimCibCadrgTileSource class (or  
> any OSSIM
> class) already provide this functionality?  Any info is appreciated.
>
> Thanks,
> Matt
>
>
>
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