[OpenLayers-Users] NationalAtlas.gov WMS usage

Christopher Schmidt crschmidt at metacarta.com
Fri Oct 17 16:57:34 EDT 2008


On Fri, Oct 17, 2008 at 01:43:11PM -0700, BigJimInDC wrote:

http://nationalatlas.gov/infodocs/ogcwms.html

Says SRS is: EPSG:2163  and bounding box is 

-5720171 
-2783739.25 
4279073 
4487617

So you'll need to set up a different projection for your map data in
order to use it.

-- Chris

> Here is also the code that I'm trying to get working:
> 
> 	map = new OpenLayers.Map('map', {
> 		controls: [
> 			new OpenLayers.Control.PanZoomBar(),
> 			new OpenLayers.Control.ScaleLine(),
> 			new OpenLayers.Control.MousePosition(),
> 		],
> 		numZoomLevels: 20,
> 		tileSize: new OpenLayers.Size(512, 512)
> 	});
> 
> 	map.addLayer(new OpenLayers.Layer.WMS("National Atlas States",
> 		"http://nationalatlas.gov/natlas/WMSProcess.asp", 
> 		{layers: 'grid,states', type:'gif'}
> 	));
> 	map.setCenter(new OpenLayers.LonLat(-76.77246, 38.9746), 9);
> 
> 
> 
> Christopher Schmidt-2 wrote:
> > 
> > On Fri, Oct 17, 2008 at 01:31:21PM -0700, BigJimInDC wrote:
> >> 
> >> Any ideas on how to make this work?  They have a ton of data layers that
> >> would be useful to have easy access to, but as a new OpenLayers user,
> >> I've
> >> had some difficulty in getting it to work, and Google hasn't turned up
> >> anything useful either.
> > 
> > It's typically best if you provide something you've tried that hasn't
> > worked. Also, information about the WMS would be useful; not all of us
> > have any idea what your'e talking about. (I don't, for example :))
> > 
> > Regards,
> > -- 
> > Christopher Schmidt
> > MetaCarta
> > _______________________________________________
> > Users mailing list
> > Users at openlayers.org
> > http://openlayers.org/mailman/listinfo/users
> > 
> > 
> 
> -- 
> View this message in context: http://n2.nabble.com/NationalAtlas.gov-WMS-usage-tp1346818p1346877.html
> Sent from the OpenLayers Users mailing list archive at Nabble.com.
> 
> _______________________________________________
> Users mailing list
> Users at openlayers.org
> http://openlayers.org/mailman/listinfo/users

-- 
Christopher Schmidt
MetaCarta



More information about the Users mailing list