[OpenLayers-Users] Layer Options

[Erik Uzureau]

This might help you:

http://trac.openlayers.org/wiki/SettingZoomLevels




On 11/13/06, ihaddad at wtwlevant.com <ihaddad at wtwlevant.com> wrote:
> i was examining one of the samples, and i couldn't understand the options
> that are passed to the layer:
>
>     var options = {
>                             resolutions:
> [1.40625,0.703125,0.3515625,0.17578125,0.087890625,0.0439453125,0.02197265625,0.010986328125,0.0054931640625,0.00274658203125,0.00137329101],
>                             scales: [50000000, 10000000],
>                             maxResolution: 0.17578125,
>                             minResolution: 0.0439453125,
>                             maxScale: 10000000,
>                             minScale: 50000000,
>                             minResolution: "auto",
>                             minExtent: new OpenLayers.Bounds(-1, -1, 1, 1),
>                             maxResolution: "auto",
>                             maxExtent: new OpenLayers.Bounds(-180, -90,
> 90, 180),
>                             numZoomLevels: 5,
>                             controls: [new
> OpenLayers.Control.MouseDefaults()]
>                           };
> i need to know whats the resolutions and scales,and maxResolution??
> anyone????
>
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