[OpenLayers-Users] Preventing sliced lines in edges of tiles in
Openlayers.Layer.WMS.
Bill Woodall
bwoodall at wardrobe.dhs.org
Tue Apr 17 01:40:49 EDT 2007
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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