[Mapserver-users] Mapserver 401: Reference image bounding box

[Till Adams]

Julien,

I had this problem before - your image used for the reference map might 
have a higher resolution than the defined box in your clinet - e.g. the 
image has 600 x 400 pix and in your client you defined the reference map 
to have 140 x 100 pix: Mapserver scales the image down to 150 x 100 pix 
(also leading to performance loss) and with it the (red) bounding box, 
which has 1 pixel linewidth.

Cheers,
Till

Julien, Heryk schrieb:
> Hi,
> Anyone else having trouble or found a solution to the reference image
> "bounding box" not being drawn?
> I selected a red bounding box (outlinecolor 255 0 0) in my mapfile but it is
> not showing up on the reference image!
> I'm using Mapserver 401.
> 
> Héryk
> NRCan
> 
> 
>> -----Message d'origine-----
>>De : 	Julien, Heryk  
>>Envoyé :	Thursday, December 18, 2003 2:28 PM
>>À :	'mapserver-users at lists.gis.umn.edu'
>>Objet :	reference image bounding box
>>
>>Hi,
>>I'm having trouble with my reference image bounding box. The reference
>>image appears and I can navigate in my map by clicking in the reference
>>image however the bounding box doesn't display in the reference image.
>>Anyone had that trouble before?
>>
>>Mapfile:
>>#
>># Start of reference map
>>#
>>REFERENCE
>>	COLOR  -1 -1 -1
>>	EXTENT 493163 4857827 2100223 5910452
>>	STATUS ON
>>	OUTLINECOLOR 255 0 0
>>	SIZE 175 117
>>	IMAGE "..\data\raster\refQcMaritimesUTM83Z18.gif"
>>END  #REFERENCE
>>
>>==========================================
>>Héryk
>>NRCan
>>
> 
> 
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> 


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Dipl. Geogr. Till Adams
terrestris, Paulsen&Adams GbR
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