[Mapserver-users] Creating Raster Tiles

[Thomas Bartlett]

Thanks All,

I have figured out that I can record the process of subsetting a single
image in Imagine, Save it as a "Batch Command File", then just copy and
modify it!

Thanks to all those who responded !!

Tom Bartlett



----- Original Message -----
From: "Frank Warmerdam" <warmerdam at pobox.com>
To: "Thomas Bartlett" <tbartlett at dddd.com.au>
Cc: <mapserver-users at lists.gis.umn.edu>
Sent: Tuesday, August 05, 2003 1:50 PM
Subject: Re: [Mapserver-users] Creating Raster Tiles


> Thomas Bartlett wrote:
> > G'Day All,
> >
> > I'm sorry for asking a non-mapserver question but I am running out of
> > ideas.
> >
> > I have a single, large Raster image which I want to cut up into tiles
> > for display within Mapserver.
> >
> > Is there any software which will split this image up into a number of
> > smaller images??  I have ERDAS Imagine 8.4 but it only seems to create
> > individual subsets... which will take for ever !!!
>
> Thomas,
>
> You could certainly write an eml to do this in Imagine.  It would also
> be fairly easy to write a GDAL python script, or mainline program to
> accomplish this ... it would be a nice companion to the gdaltindex program
> for building the tile index file for a set of raster tiles.
>
> Best regards,
>
> --
> ---------------------------------------+----------------------------------
----
> I set the clouds in motion - turn up   | Frank Warmerdam,
warmerdam at pobox.com
> light and sound - activate the windows | http://pobox.com/~warmerdam
> and watch the world go round - Rush    | Geospatial Programmer for Rent
>