[mapguide-users] How to highlight an area on a map?

[jamesdudden]

Kenneth Skovhede, GEOGRAF A/S wrote:
> 
> 2) You can use the SetSpatialFilter method on the query object. An 
> alternative would be to
> extract the WKT from the object and use the GEOMFROMTEXT method in the 
> query like:
> 

Thanks Kenneth you have given me a few starting points to try.
Could you expand a little and explain how i would exract the WKT?

Regard
James

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