[mapserver-users] Curved Lines

[Brent Fraser]

I don't understand the question.  What kind of "curved line" would you 
make given only two points?  And the from the SELECT statement, the two 
points have the same coordinates.

Best Regards,
Brent Fraser

On 6/26/2012 2:43 PM, juliap wrote:
> Hi all,
>
> I have the following layer of type line :
>
> LAYER
> 	NAME line
> 	STATUS ON
> 	TYPE LINE
> 	CONNECTIONTYPE OGR	
> 	CONNECTION "MSSQL:server=server;database=database;uid=id;pwd=pwd"
> 	DATA "SELECT geometry::STLineFromText('LINESTRING ('
> 		  +CAST(Geo.STX AS VARCHAR(54))
> 		  +' '
> 	          +CAST(Geo.STY AS VARCHAR(54))
> 		  +', '
> 		  +CAST(Geo.STX AS VARCHAR(54))
> 		  +' '
> 		  +CAST(Geo.STY AS VARCHAR(54))
> 		  +')'	
> 		  ,4326)
> 	FROM column WHERE DATEDIFF(mi, CreatedON, CURRENT_TIMESTAMP) <='%x%'"		
> 	CLASS
> 	STYLE					
> 			WIDTH 3
> 			SIZE 1
> 			COLOR 0 0 128
> 	END # end of style
> 	END # end of class
> 	PROJECTION
> 		"init=epsg:4326"
> 	END # end of projection
> END # end of layer
>
> I was wondering how to get a curved line from this data. I tried using angle
> and gap, but I don't see any changes.
> Any suggestions?
>
>
>
> --
> View this message in context: http://osgeo-org.1560.n6.nabble.com/Curved-Lines-tp4984066.html
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