POV-Ray : Newsgroups : povray.general : Already converted DEM files : Re: Already converted DEM files Server Time
9 Aug 2024 23:23:45 EDT (-0400)
  Re: Already converted DEM files  
From: Vahur Krouverk
Date: 14 Apr 2000 13:02:31
Message: <38F74F72.CC6D6955@aetec.ee>
Ken wrote:
> The dem I downloaded is of the Hawaiian Islands (w180n40.dem) which is
> fairly well centered in the data. When converted to tga, with your
> utility, there is a green colored stripe going directly through the
> island chain (directly in the middle of the image) running left to
> right. It takes up a sizable chunk of real estate
> 
> Any idea what may be causing that ?
> 
I d-l same file and got same result. As matter of fact, there is red and
green component in this stripe. I think that this is
compression-decompression problem, as it reaches from one high peak to
other. I try in on home computer (linux box) to see, if this helps.


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