[mapguide-users] RE: wrong Polygon selection

[Dhirendra Kumar]

Hi Dave,

Please replay me, i am waiting for your suggestion. I want to know that, no
way to solve wrong polygon selection problem ? if not then which Database
will be better for MGOS. please help me Co'us my project get stuck due to
this problem. Please help me. Thankyou in Advance.

Regards,
Dhirendra Kumar


Dave Wilson-3 wrote:
> 
> This is a known issue with MySQL. MySQL only supports envelope
> operations so depending on the shape of the polygons selecting one whose
> border is somewhat diagonal to another may select the wrong polygon.
> 
> Dave
> 
> -----Original Message-----
> From: mapguide-users-bounces at lists.osgeo.org
> [mailto:mapguide-users-bounces at lists.osgeo.org] On Behalf Of Dhirendra
> Kumar
> Sent: Friday, July 20, 2007 7:04 AM
> To: mapguide-users at lists.osgeo.org
> Subject: [mapguide-users] wrong Polygon selection
> 
> 
> Hi All,
> 
> I create polygon layer using FDO datasource from MySQL Database, In this
> layer many polygon, But problem in some polygon when i click on some
> polygon
> then another polygon get selected in place of current polygon. Any one
> have
> idea about this type of problem, Please help me......... Thankyou in
> Advance.
> 
> Regards,
> Dhirendra Kumar
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> 
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