[OpenLayers-Users] Preventing sliced lines in edges of tiles in Openlayers.Layer.WMS.

[Bill Woodall]

Hi Rupert,

Have you looked into TileCache [1] ?  Using it with Metatiles will help
with the duplicate text and the tiles edges clipping of your lines.
There is also 'gutter' in OL, but I can't find the info on it, but I
believe that tschaub has done some recent work on it.

[1] http://tilecache.org

......... Bill,

On Tue, 2007-04-17 at 13:15 +0800, Rupert de Guzman Jr wrote:
> Hello List,
>  
> We are currently using Openlayers.Layer.WMS as shown below..
> http://222.128.19.19/sample.png
>  
> layerObj[0] = new OpenLayers.Layer.WMS(
>  			"basemap_new",
>  			"http://192.168.1.210/cgi-bin/mapserv", 
>  			{	map: '/home/map/beijing/new/wms.map', 
>  				layers: 
> 				 'district,greens,major_river,minor_river',
>  				format: 'png24', 'transparent': 'false'
>  			},
>  			{
> 				'numZoomLevels': 20
> 			} 
> 		);
>  
> 1. Is there any way to prevent the lines being sliced off in 
> the edges? 
> Check out the red ovals in the screenshot... My current 
> workaround is using untiled which is quite slow OR using ka-map.
>  
> 2. Duplicate labels. Check out the blue ovals in the screenshot...
> Again ka-map can also weed out this problem, but Im wondering 
> if there are any alternative solutions out there...
>  
> Thanks in Advance...
> 
> Rupert from Beijing
> 
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