[OpenLayers-Dev] Add layer/overlay in different projections

Eric Lemoine eric.c2c at gmail.com
Wed Oct 8 16:58:40 EDT 2008


Quick answer: no there's not. The only solution is to teach the wms
server how to speak 900913. Regards. Eric

2008/10/8, Gorka López Rivacoba <gorka.lopez.rivacoba at gmail.com>:
> Hi,
>
> I want to do an example with OpenLayers adding a Google Maps
> basic layers with a WMS overlay. The problem is that Google Maps projection
> is EPSG:900913 and WMS service don't accept this projection, but EPSG:23030,
> for example, is accepted.
>
> I look through Internet and I find this example: http://www.goolzoom.com/.
> In this example, in client, it is reprojected the WMS EPSG:23030 layer by:
>
>    - Asking for three images to WMS service
>    - Resampling and cutting the images returned by WMS service
>    - Generating an irregular grid based in an algorithm.
>
> Is there any solution in Openlayers to add a layer and a overlay in
> different projections?
>
> Regards,
>
> Gorka
>


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