[Gdal-dev] optimum overview settings?

[Chapman, Martin]

Matt,

Are you using a command line util or the API?

Martin

-----Original Message-----
From: Matt Wilkie [mailto:matt.wilkie at gov.yk.ca] 
Sent: Friday, March 12, 2004 1:27 PM
To: gdal-dev at remotesensing.org
Subject: Re: [Gdal-dev] optimum overview settings?


Chapman, Martin wrote:

> Matt,
> 
> Also, be aware that if you are writing an ovr file, and an ovr file 
> with the same name exists, the gdal lib will append to the file, 
> resulting in a file with more ovr's than you expect.  Moral of the 
> story...delete the other ovr first.

What happens with geotiffs, where the overviews are embedded?

-- 
matt wilkie
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