[OpenLayers-Dev] change size of image that represent a layer when applies a

[Erik Uzureau]

So Victor and I swapped a few emails and basically, he has a WMS layer
with symbols and city names. He wants the the city names and symbols
to get larger the further in we zoom.

For example, when you are viewing the whole continent, the labels should
not be readable. But when you zoom in closer they do become readable.

I'm not sure how exactly to answer this problem, so I'm sending it back
to the list. :-)

Erik

On 6/13/07, Victor Herrero Cazurro <la_barrenadora at hotmail.com> wrote:
>
>
> Thanks John,
>
> But not is it. I'd like that the names of the cities of the examples saw
> more great to apply zoom.
>
> >From: "John R. Frank" <john.frank at metacarta.com>
> >To: dev at openlayers.org
> >Subject: Re: [OpenLayers-Dev] change size of image that represent a layer
> >when applies a zoom
> >Date: Wed, 13 Jun 2007 11:25:56 -0400 (EDT)
> >
> >On Wed, 13 Jun 2007, Victor Herrero Cazurro wrote:
> > > I'm new with OpenLayer, and i'd like to know like change the size of
> > > image that compose a layer when applies a zoom.
> >
> >Victor,
> >
> >If you want to change the size of the image tiles loaded by layers with
> >direct access to the image server, then you might find the "tileSize"
> >option useful.  You can see it in use here:
> >
> >http://svn.openlayers.org/trunk/openlayers/examples/wrapDateLine.html
> >
> >
> >If you want to change the size of the map displayed in the page, then you
> >probably want to play with the CSS of the DIV that you pass to the new
> >OpenLayers.Map('divID') call.
> >
> >John
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