[mapserver-users] rfc43 gtile returning blank images, while WMS works

Paul Ramsey pramsey at cleverelephant.ca
Thu Sep 11 13:25:55 EDT 2008


Andy,

Any luck stripping the map file down to a simple test case I can run?

P.

On Tue, Sep 9, 2008 at 4:41 AM,  <akrherz at iastate.edu> wrote:
> On Mon, 8 Sep 2008, Paul Ramsey wrote:
>
>> Nothing leaps out. Are you sure they are equivalent? Zoom level two is
>> pretty far out, do you have scale dependency in that layer?
>
> Hi Paul, thanks for the response.  I choose a far out zoom level to ensure
> there is data in the view for folks to see.  When I run the gtile request,
> mapserver logs the bounding box, which I then fed to build the WMS request.
>  My scale setting for that layer is:
>
>  MINSCALE 0
>  MAXSCALE 465000000
>
> My RASTER datasource layers is already projected in 900913...
>
> daryl
>


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