[Mapserver-users] MapServer raster 'cracking' problem

Omry Yadan omry at telmap.com
Wed Nov 5 03:06:58 PST 2003


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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