[OpenLayers-Users] openlayers vs mobile vs google

[Gilbert, Antoine]

I meant the transform is applied on the layer container div, and in the case of WMS+Google, there is only one div inside and it's the WMS one, the Google one is outside that container. So this is very strange to have the transform slow, we have less stuff than WMS+OSM (in that case the container contains 2 element div, one for osm and one for wms)

-----Original Message-----
From: openlayers-users-bounces at lists.osgeo.org [mailto:openlayers-users-bounces at lists.osgeo.org] On Behalf Of Gilbert, Antoine
Sent: 27 avril 2011 11:02
To: Eric Lemoine
Cc: openlayers-users at lists.osgeo.org
Subject: RE: [OpenLayers-Users] openlayers vs mobile vs google

With WMS layer only it's very fast

That strange because the google layer itself is not in the same contained than the WMS layer, so the transform should only affect the WMS one...

-----Original Message-----
From: Eric Lemoine [mailto:eric.lemoine at camptocamp.com] 
Sent: 27 avril 2011 10:58
To: Gilbert, Antoine
Cc: openlayers-users at lists.osgeo.org
Subject: Re: [OpenLayers-Users] openlayers vs mobile vs google

On Wed, Apr 27, 2011 at 4:32 PM, Gilbert, Antoine <AGilbert at korem.com> wrote:
> I just started again to play around with the new mobile stuff
>
> When I use a WMS layer on top of an OSM layer, gesture previewing work great, fluid, etc.
>
> For Google base layer, as discussed before, there is no gesture previewing, but I add a WMS layer on top the WMS layer is previewing correctly with gesture while Google layer stay unchanged until the end of the gesture. This is ok until the related DEV will be done.
>
> But in that case (WMS + Google), performance are slow, the WMS layer image resizing is sloppy. I wonder why. The same CSS transformation than with OSM should be applied in the same way with the same performance?

Yes. What if you have the WMS layer only?


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Eric Lemoine

Camptocamp France SAS
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