[OpenLayers-Users] Re: Overlaying WMS layers on Google Maps

Luís de Sousa luis.a.de.sousa at gmail.com
Thu May 12 11:16:32 EDT 2011


Thank you Brian, it was that dumb error (and more). Interestingly, I
was able to overlay WFS layers without passing the options to the map
object, strange.

Thank you everyone once again,

Luís

On Wed, May 11, 2011 at 3:13 PM, BMcBride <bmcbride at opengeo.org> wrote:
> Louis,
>
> First, you have to pass your map options to the map constructor after the
> div:
> map = new OpenLayers.Map('map', options);
>
>
> Also- it's not necessary to use proj4js when you are working with EPSG:4326
> and EPSG:900913, openlayers can handle these natively.
>
> Try:
> var options = {
>              projection: new OpenLayers.Projection("EPSG:900913"),
>              displayProjection: new OpenLayers.Projection("EPSG:4326"),
>              units: "m",
>              maxResolution: 156543.0339,
>              maxExtent: new OpenLayers.Bounds(-20037508, -20037508,
>                                               20037508, 20037508)
>           };
>
>           map = new OpenLayers.Map('map', options);
>
>
> -----
> Bryan McBride, GISP
> OpenGeo - http://opengeo.org
> Expert service straight from the developers.
> --
> View this message in context: http://osgeo-org.1803224.n2.nabble.com/Overlaying-WMS-layers-on-Google-Maps-tp6351168p6352008.html
> Sent from the OpenLayers Users mailing list archive at Nabble.com.
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