<DIV>Dear list, </DIV>
<DIV> </DIV>
<DIV>I have researched this high and low and come up empty. Please help.</DIV>
<DIV> </DIV>
<DIV>In my map application, the drawquery() function fails when a bounding box is is below a certain size. Currently, my map is in Geographic (dd). The drawquery() fails when the the hieght or width of the bbox is below 1.5 degrees (at full extent the height and width of the bbox is 115 pixels, mapsize is 450x450 pixel, so it is not a tiny rectangle). The drawquery() only fails with postgis layers. When it does fail I still receive query results. If I draw a bbox large enough, everything works perfectly. </DIV>
<DIV> </DIV>
<DIV>I am using:</DIV>
<DIV>mapserver 4.0.1<BR>postgres 7.3.3<BR>postgis 0.7.5</DIV>
<DIV>rosa applet</DIV>
<DIV>Mapscript/PHP</DIV>
<DIV> </DIV>
<DIV>Is there some tolerance control I neet to edit? Is there coarse rounding with the pixel to geographic conversion with the drawquery() function?Any ideas or suggestion would be greatly appreciated.</DIV>
<DIV> </DIV>
<DIV>Thanks,</DIV>
<DIV>Damian Schroder<BR></DIV><p><hr SIZE=1>
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