[mapguide-users] Does MGOS use worldfiles?

Hardt preinhart at environcorp.com
Tue Jan 12 09:08:54 EST 2010


No, when I add the layer to a map, then set the initial view of the map using
the ad hoc button, I get -10000000 and 10000000 in the X Y fields.

And when I view the map I have a white map.



Andrew DeMerchant wrote:
> 
> I don't think that a world file can have the coord system info in it, so 
> having the coord system show up as local_cs isn't unusual. when you 
> preview the layer, is it not in the right place?
> 
> 
> On 1/12/2010 10:02 AM, Hardt wrote:
>> It seems that they don't for me.
>>
>> When I create a dataconnection with GDAL provider, I add my .jpg and .jgw
>> files, but then the config file is empty, and the coordinate system is
>>
>> LOCAL_CS["*XY-MT*",LOCAL_DATUM["*X-Y*",10000],UNIT["Meter",
>> 1],AXIS["X",EAST],AXIS["Y",NORTH]]
>>
>>
>>
>> Andrew DeMerchant wrote:
>>    
>>> World files work fine in MGOS - at least they have and do for me...
>>>
>>> Andrew
>>>
>>> On 12/8/2009 11:38 AM, Hardt wrote:
>>>      
>>>> Hi,
>>>>
>>>> I am still fighting with MGOS 2.1 to have nice rasters.
>>>>
>>>> I wondered if MGOS uses worldfiles or if they are useless?
>>>>
>>>> Thanks,
>>>>
>>>> Hardt
>>>>
>>>>        
>>> -- 
>>> 	*Andrew DeMerchant*
>>> *Computer Technologist*
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>>> fax 506-453-9470
>>>
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>>    
> 
> -- 
> 	*Andrew DeMerchant*
> *Computer Technologist*
> ph.1-877-2GEMTEC x.163
> fax 506-453-9470
> 
> /GEMTEC Limited <http://www.gemtec.ca>
> /191 Doak Road
> Fredericton, NB, Canada
> E3C 2E6
> 
> 
> This e-mail message (including attachments, if any) is confidential and
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