[mapguide-users] RE: wrong Polygon selection

[Dhirendra Kumar]

Hi Kenneth,

Thankyou for your replay now i can see both field  Datasource and Readonly,
I install MGOS 1.1.0 and OGR 3.2 working fine .In Datasource field i enter
MYSQL:dhiru,user=root,password=psv9570,port=3306 in Readonly field enter
false and in User name: enter root and in Password: root But when i clicked
on Test CtionButton then i get Error!! An exception occurred in FDO
component.
Connect failed.So kenneth, If you have idea about this error that where i am
wrong then please help me.

Regards,

Dhirendra Kumar

Kenneth, GEOGRAF A/S wrote:
> 
> That can happen for a number of reasons.
> Did you select the right version?
> MGE: FDO 3.0
> MGOS 1.1: FDO 3.2
> MGOS 1.2: FDO 3.2.2
> 
> Regards, Kenneth, GEOGRAF A/S
> 
> 
> 
> Dhirendra Kumar skrev:
>> Hi Kenneth,
>>
>> As per your suggestion, i download OGR provider and keep their dll file
>> in
>> server FDO directory and change in provider.xml. After selecting OGR
>> provider i got OGR Connection screen but from where i connect it with
>> MySQL
>> Database. nothing in Connection properties. Please help me. Thankyou in
>> advance.
>>
>> Regards,
>>
>> Dhirendra Kumar
>>
>>
>>
>> Kenneth, GEOGRAF A/S wrote:
>>   
>>> Hi Dihendra.
>>>
>>> My experience dictates that pure SDF datasources are generally best.
>>> If you must use MySQL, you can try to build a custom OGR provider with 
>>> MySQL support.
>>> Alternatively, the OGR provider supports Postgres/PostGIS directly.
>>>
>>> Regards, Kenneth, GEOGRAF A/S
>>>
>>>
>>>
>>> Dhirendra Kumar skrev:
>>>     
>>>> 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
>>>>> -- 
>>>>> View this message in context:
>>>>> http://www.nabble.com/wrong-Polygon-selection-tf4116919s16610.html#a1170
>>>>> 7763
>>>>> Sent from the MapGuide Users mailing list archive at Nabble.com.
>>>>>
>>>>> _______________________________________________
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>>>>>
>>>>>
>>>>>     
>>>>>         
>>>>   
>>>>       
>>> _______________________________________________
>>> mapguide-users mailing list
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>>>
>>>
>>>     
>> http://www.nabble.com/file/p11761382/ogr.jpeg 
>>   
> 
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