MapTools.org

[Chameleon-dev] [Bug 149] New: [Chameleon] Reprojecting Without also changing the Full Extent.

bugzilla-daemon@www.maptools.org bugzilla-daemon@www.maptools.org
Tue, 25 Nov 2003 16:00:11 -0500
http://www.maptools.org/bugzilla/show_bug.cgi?id=149

           Summary: [Chameleon] Reprojecting Without also changing the Full
                    Extent.
           Product: Chameleon
           Version: 1.0
          Platform: PC
        OS/Version: Windows 2000
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Widget
        AssignedTo: chameleon-dev@lists.maptools.org
        ReportedBy: thorne@dmsolutions.ca


Darren's Comment: Issue noticed during cwc2 1.0.3 training course.

> 10. Changing projections and then going to full extent gives wrong 
> (i.e., not full) extent.
> 

When changing projections using the projection selector the full extent image is
not displayed fully. I realize that the shape of the full extent will have
changed from a square to longer rectangle eg. lcc to epsg 4326 Lat/Long. Only
half of Canada can be displayed. 

The map view should adjust for this by creating grey/white space above and below
the current square view of Canada, to allowing a wide screen effect. When it is
under a lat/long projection 1/2 ratio.  

I am sure this has been observed and would be difficult to resolve, but it is
logically a bug and should be revisited.



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