[Geomoose-users] Pink screen on zoom in

[Dan Little]

I too would suspect there is a mapserver error at work here.


----- Original Message ----
> From: Brent Fraser <bfraser at geoanalytic.com>
> To: BATES Cress A (Lane Cty) <Cress.Bates at co.lane.or.us>
> Cc: "geomoose-users at lists.sourceforge.net" 
><geomoose-users at lists.sourceforge.net>
> Sent: Thu, August 12, 2010 2:02:20 PM
> Subject: Re: [Geomoose-users] Pink screen on zoom in
> 
> OpenLayers (used by Geomoose) will display a pink screen if for some reason it 

> didn't get an image from the server (e.g. it either got nothing, or some  
>text). 
>
>   It's common to get that when your mapserver map file has a  syntax error or 
>it 
>
> has a path problem to your source data.  That  doesn't seem to be your case 
>since 
>
> you do get an image displayed a at  1:22k.  Is the source data of the layer 
> raster or vector? which  format?
> 
>   Use Firefox's Firebug (the Net tab) or IE 8 (Tools ->  Developer Tools to 
>have 
>
> a look at the conversations between the client and  server.  Likely mapserver 
>is 
>
> sending an error message...
> 
> Best  Regards,
> Brent Fraser
> 
> BATES Cress A (Lane Cty) wrote:
> > I'm new  to Geomoose but have been making progress on getting the demo to 
> > work  and adding a layer of my own.  My new layer displays fine until I 
> >  zoom in a certain amount.  It's ok at 1:22677 (as shown in scale window 
> > at bottom of screen); but as soon as I try to zoom in further I get the 
> > pink screen.  I've tried changing the initial_extents and  max_extents in 
> > the mapbook.xml file; and have also changed the max and  initial extents 
> > in the compiled.js file with no luck.  I've also  changed the "SIZE" 
> > parameter in the mapserver mapfile from "800 650" to  "400 300" with no 
> > luck.  I'm not sure how the zoom scales are  controlled with Geomoose to 
> > prevent this from happening.  However,  the demo data for Dakota County 
> > Parcels zooms in just fine.  I'm  missing some connection.  I'm using 
> > Geomoose 2.2 and trying to run  the app in IE 8.
> >  
> > Thanks,
> > Cress Bates
> > Lane  County Public Works - GIS
> > cress.bates at co.lane.or.us
> >  
> 
> 
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