[Mapserver-users] MapServer raster 'cracking' problem
Alan Steremberg
alans at wunderground.com
Wed Nov 5 09:35:31 PST 2003
I see the same problem using JPG or PNM files with GDAL.
Alan
----------------------------
Alan Steremberg
415-543-5021 x 103
http://www.wunderground.com
On Wed, 5 Nov 2003, Omry Yadan wrote:
> I have a problem with raster image generated by map server where the data
> source is tiled.
> The problem is that in some zoom levels (zoomed out), I get a white line
> between two tiles sometimes.
> I ran a test with two tiles only, and I could reproduce the problem.
> the tiles boundaries are exactly one next to the other - to strengthen the
> point :
> when I zoom into the merge line, I don't see a gap between the two tiles.
> Initially, my data was in ECW format - to rule out ECW related issue, I
> converted the data to GeoTiff, and I got the exact same problem (which
> appeared at the exact same requests.
>
> Any help would be appreciated.
>
> Omry.
>
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