[OpenLayers-Users] overlay google map

[Nicholas Efremov-Kendall]

Hi Jaishankar,

I don't know geoserver well, so I can't help you there. There should be
plenty of examples if you google for the the proj4.js library.
Here's the link to the OL documentation, which has a basic example.
http://docs.openlayers.org/library/spherical_mercator.html?highlight=reprojection#working-with-projected-coordinates


On Thu, Jul 28, 2011 at 6:46 AM, Jaishankar Madamshetty <
Jaishankar.Madamshetty at infotech-enterprises.com> wrote:

> Hi Nicholas,****
>
> ** **
>
> I have setup my WMS layers in Geoserver. Please can you send me the sample
> code on how to do it in OL, otherwise please send me any links explaining
> this process?****
>
> ** **
>
> Regards,****
>
> Jaishankar****
>
> ** **
>
> *From:* openlayers-users-bounces at lists.osgeo.org [mailto:
> openlayers-users-bounces at lists.osgeo.org] *On Behalf Of *Nicholas
> Efremov-Kendall
> *Sent:* Thursday, July 28, 2011 4:51 PM
> *To:* Jaishankar Madamshetty
> *Cc:* openlayers-users at lists.osgeo.org
> *Subject:* Re: [OpenLayers-Users] overlay google map****
>
> ** **
>
> Hi,****
>
> ** **
>
> I don't know what you're using to set up the WMS, but you can use ogr2ogr
> to reproject the raw data, or tinker with proj4.js to do it in OL.****
>
> ** **
>
> On Thu, Jul 28, 2011 at 6:19 AM, Nicholas Efremov-Kendall <
> n.e.kendall at gmail.com> wrote:****
>
> You have to reproject your WMS layers to the webmercator, OL only supports
> EPSG 900913, and 4326, so your WMS wouldn't show correctly unless you were
> using the Proj4.js****
>
> On Thu, Jul 28, 2011 at 5:08 AM, Jaishankar Madamshetty <
> Jaishankar.Madamshetty at infotech-enterprises.com> wrote:****
>
> Hi list,****
>
>  ****
>
> I wanted to set Google map as my base layer. My WMS layers are configured
> with EPSG: 32743. When I add Google map as given in the Open Layers example,
> it showing Google map perfectly, but I am unable to find my WMS layers Data.
> Even I tried with CQL filter on feature ID, but unable to locate any of the
> feature from my WMS data. I think I need to re-project my data to match with
> the Google map projections. Please can anyone let me know how to do it? And
> one more query, how to set the zoomtoMaxExtent property such that the screen
> should fit with my WMS layers extent with background Google map (I do not
> want to set the Google map bounding box) ****
>
>  ****
>
> Thanks & Regards,****
>
> Jaishankar****
>
> ** **
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