[Mapserver-users] querymap problem

Vincent Schut schut at sarvision.com
Mon Mar 31 02:58:22 EST 2003


Alessandro,

I might be wrong but the extent in your mapext parameter seems wrong to me. If 
I remember well, mapserver extents always are of the form minx miny maxx 
maxy, however your miny is larger than your maxy. Try 
'&mapext=2611685.07+4286980.00+2903099.95+4392492.28'.

Regards,
Vincent Schut.

On Friday 28 March 2003 10:41, emailfittizio at libero.it wrote:
> May someone tell me why this query gives me an error?
>
> http://laplace/mapserver/mapserv.exe?
> map=calabria/calabria.map
> &mapext=2611685.07+4392492.28+2903099.95+4286980.00
> &mapsize=1024+370
> &layers=limiti_comunali
> &mapxy=2646326.95+4362345.91
> &mode=querymap
>
> The error is:
> mapserv(): Web application error. Query mode needs a point, imgxy and mapxy
> are not set.
>
> If i remove "mapext" the query run fine. But, of course, return me the
> entire map...
>
> Where is the problem?
>
> Thanks,
> Alessandro.
>
>
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-- 
______________________________________
Vincent Schut (schut at sarvision.com)
Sarvision B.V.
Wageningen, The Netherlands
www.sarvision.com



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