[OpenLayers-Users] MapServer Layer for ECW creating blank tiles

[soatley]

Chris, thanks for that tip.  It really helps me to troubleshoot it.  I think
I have figured out the problem, but not sure how to fix it.

Now that it is sending WMS requests, I can see the url and compare it to my
other vector tiles.  The problem is that the WMS requests are going out with
Lat/Long values.  When I converted the BBOX value to UTM it rendered
perfectly.  

My question is how can I do this using OL?  Can I have that layer request
coordinates in UTM (17N) so that the URL hitting MapServer already has the
value?

Thanks again,
Shawn


Christopher Schmidt-2 wrote:
> 
> 
> 
> Instead of using a MapServer layer, instead add the following to your
> mapfile:
> 
>   web
>     metadata
>       wms_srs "EPSG:4326"
>     end
>   end
> 
> If your OpenLayers Map is in a different projection, use
> EPSG:ThatProjection instead.  
> 
> Then, change "MapServer" above to "WMS" (nothing else) and see where you
> can get. I think you're likely dealing with a projection issue, and the
> WMS layer will make it easier to debug.
> 
> -- Chris
> 
> 
> 

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