[mapguide-users] Solve problem MySQL Polygon Selection

Dhirendra Kumar dhirendra.mgos at gmail.com
Fri Aug 3 01:58:04 EDT 2007 

Hi Rahul,

Thankyou for your replay but i not get any mail for OGR Provider. I can
establish connection with MGOS1.2.0 and PostGIs1.2.1 Provider but i want to
use OGR Provider for better peroformenace but i am not getting Connection
properties in Studio. Kenneth repalyed me to use OGR provider for better
performance. So i want to use OGR Provider for MGOS1.2.0RC2.

Regards,
Dhirendra Kumar


Rahul-2 wrote:
> 
> Hi,
>         I haven't got any Problem in establishing the connection using
> MGOS 1.2.0 and PostGIS 1.2.1 for PostgreSQL 8.2,I already send you the
> details about the connection strings and other pertinent things in my
> previous e-mails,anyway i will send you the OGR at your e-mail so that you
> can configure and get going.
>    
>   Cheers
>   Max !!
> 
> Dhirendra Kumar <dhirendra.mgos at gmail.com> wrote:
>   
> Hi Rahul-2,
> 
> I download OGR provider ( OGRProvider-3.2.2.win32.zip ) Release binaries
> for
> windows from your given site. but i unable to establish connection. when i
> unzip in server FDO directory and change in Provider.xml file and open
> Studio 2007 and select OGR Provider then i saw nothing in Connection
> properties ( Property and value option is blank). I repeating once again,
> currently i use MGOS1.2.0 RC2. I also unzip this OGR provider in
> FDO2FDO_v0_7_5 directory and when i try it then i get message unable to
> load
> the FDO Provider: The specified module could not be found. Rahul where i
> am
> wrong ? Kenneth If you are reading this message then i hope you can help
> me
> Couz you already establish connection between PostGIS Database and OGR
> Provider. Please Help Me. Thankyou in Advance.
> 
> Regards,
> Dhirendra Kumar
> 
> 
> 
> Rahul-2 wrote:
>> 
>> Hi,
>> Just check this link and download the OGR Provider Release
>> Binaries for Windows.
>> 
>> http://fdo.osgeo.org/downloads.html
>> 
>> I think you wrote nice about Image Tool Tip but make it more clear in
>> order to understand about dynamic images.
>> 
>> Cheers
>> Max !!
>> 
>> Dhirendra Kumar wrote:
>> 
>> Hi Kenneth,
>> 
>> Thankyou for your replay once again. If OGR provider have no problem in
>> selection then i can use OGR Provider in place of PostGIS provider. I am
>> using MGOS 1.2.0 RC2 and Autodesk MapGuide studio 2007. So, from where
>> i'll
>> get OGR Provider that work fine with MGOS 1.2.0 RC2. Thankyou in Advance.
>> 
>> Regards,
>> Dhirendra Kumar
>> 
>> 
>> 
>> Kenneth, GEOGRAF A/S wrote:
>>> 
>>> I have no experience with the PostGIS provider.
>>> I had no delays using OGR for PostGIS data.
>>> 
>>> Regards Kenneth, GEOGRAF A/S
>>> 
>>> 
>>> 
>>> Dhirendra Kumar skrev:
>>>> Hi Kenneth,
>>>>
>>>> I make layer using PostGIS provider not OGR Provider. No problems with
>>>> tooltips, it is working fine. only problem with polygon selection
>>>> taking
>>>> 4
>>>> second to highlight. OGR Provider can solve this problem ? Yes Kenneth
>>>> before displaying layer or map server use 100% CPU and before tool tips
>>>> displaying server use 10-20% CPU. Any way to overcome this problem ?
>>>>
>>>> Regards,
>>>>
>>>> Dhirendra kumar
>>>>
>>>>
>>>> Kenneth, GEOGRAF A/S wrote:
>>>> 
>>>>> I recall that there was a problem with selection/info in some version
>>>>> of 
>>>>> the OGR.
>>>>> What version of the OGR provider do you use?
>>>>>
>>>>> Does your server use 100% CPU before displaying?
>>>>> Is the problem the same with tooltip's ?
>>>>>
>>>>> Regards, Kenneth, GEOGRAF A/S
>>>>>
>>>>>
>>>>> Dhirendra Kumar skrev:
>>>>> 
>>>>>> Hi Kenneth,
>>>>>>
>>>>>> Once again i am asking qustion to you about Postgres/PostGIS, Kenneth
>>>>>> I
>>>>>> import table in PostGIS database using shp2pgsql tool. I can create
>>>>>> Layers
>>>>>> from PostGIs Database. But when i select any polygon then polygon
>>>>>> highlight
>>>>>> after 4 second, So can i increase performence of polygon selection ?
>>>>>> 300
>>>>>> polygon on current layer. I also provide index but problem is still
>>>>>> same.
>>>>>> Any thing wrong in my process ? Please help me.
>>>>>>
>>>>>> Regards,
>>>>>> Dhirendra Kumar
>>>>>>
>>>>>> Kenneth, GEOGRAF A/S wrote:
>>>>>> 
>>>>>> 
>>>>>>> As someone else mentioned, the selection problem is a known bug in
>>>>>>> the 
>>>>>>> MySQL provider.
>>>>>>> You have the following options:
>>>>>>> 1. Wait until someone fixes the problem.
>>>>>>> 2. Download source and fix it yourself (or perhaps pay someone to do
>>>>>>> it)
>>>>>>> 3. Use another provider
>>>>>>>
>>>>>>> If you MUST use a "real" database, I can only suggest Oracle (you
>>>>>>> have 
>>>>>>> tried the others).
>>>>>>> Are there any reason that you cannot use SDF files?
>>>>>>>
>>>>>>> Regards, Kenneth, GEOGRAF A/S
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Dhirendra Kumar skrev:
>>>>>>> 
>>>>>>> 
>>>>>>>> Hi All,
>>>>>>>>
>>>>>>>> Sorry for repeating this qustion. I tested MS SQL server, MySQL,
>>>>>>>> Postgresql/postGIS and i got result MySQL performance is better in
>>>>>>>> compare
>>>>>>>> of all, but problem in polygon selection. I want to know that, no
>>>>>>>> way
>>>>>>>> to
>>>>>>>> solve this polygon selection problem ? :(
>>>>>>>> PROBLEM:- When i select some polygon then near polygon get
>>>>>>>> highlighted
>>>>>>>> in
>>>>>>>> place of current selection.
>>>>>>>> If anyone have idea or suggestion then please help me. Thankyou in
>>>>>>>> Advance.
>>>>>>>>
>>>>>>>> Regards,
>>>>>>>>
>>>>>>>> Dhirendra Kumar
>>>>>>>> 
>>>>>>>> 
>>>>>>>> 
>>>>>>> _______________________________________________
>>>>>>> mapguide-users mailing list
>>>>>>> mapguide-users at lists.osgeo.org
>>>>>>> http://lists.osgeo.org/mailman/listinfo/mapguide-users
>>>>>>>
>>>>>>>
>>>>>>> 
>>>>>>> 
>>>>>> 
>>>>>> 
>>>>> _______________________________________________
>>>>> mapguide-users mailing list
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>>>>> http://lists.osgeo.org/mailman/listinfo/mapguide-users
>>>>>
>>>>>
>>>>> 
>>>>
>>>> 
>>> 
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