WMS tiles & artifacts

[Thy, Kristian]

From: Shorthouse, David


> Hello folks,

> 

> I have been trying to marry MapServer with Google Map with 90% success

> to overlay lots of "markers", but when a point generated from a layer in the

> mapfile touches the edge of a tile, there's an artifact in the shape of a

> horizontal black line.

 

Looks like a manifestation of bug #1861 (http://mapserver.gis.umn.edu/bugs/show_bug.cgi?id=1861)
except it bleeds to the right, not left like my example. I can see your map has negative X;
maybe it bleeds towards the zero meridian? Anyway, I never got around to uploading the
data for my bug report - perhaps you can add something useful?
 
best regards,
Kristian



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