[mapserver-users] Split large tiffs (topos) like TopoZone

[Arthur, John]

Yes, but what about the world file(.twf)?

- John

-----Original Message-----
From: Stephen Woodbridge [mailto:woodbri at mediaone.net]
Sent: Thursday, October 18, 2001 4:21 PM
To: Arthur, John
Cc: Mapserver-Users at Lists. Gis. Umn. Edu (E-mail)
Subject: Re: [mapserver-users] Split large tiffs (topos) like TopoZone


I believe you could do that with ImageMagick and Perl to automate it.
You should be able to chop up each of your large maps into n x m tiles.

-Stephen Woodbridge
 http://web-maps.org

"Arthur, John" wrote:
> 
> I would like to use topo quads in my MapServer, but it would take forever
to
> export each quad from Delorme's 3D topoquads. So I exported large 150 mb
> files instead.  Is there a way to split these up into smaller files or
just
> to display the large tiff in MapServer faster.  We would like something
like
> what TopoZone.com has (Mad props to you guys @ TopoZone.com), but layer
our
> own data on top.
> 
> John Arthur
> RF Technician
> Office:   (757) 490-7221
> Cellular: (757) 692-1515
> Email: john.arthur at voicestream.com
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