[Chameleon-dev] [Bug 1162] New: ROI and changing projection

bugzilla-daemon at bugzilla.maptools.org bugzilla-daemon at bugzilla.maptools.org
Fri Oct 7 07:10:56 EDT 2005


           Summary: ROI and changing projection
           Product: Chameleon
           Version: 2.2
          Platform: PC
        OS/Version: Windows XP
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Widget
        AssignedTo: chameleon-dev at lists.maptools.org
        ReportedBy: bartvde at xs4all.nl

When an application changes its projection, the ROI is not reprojected. The
session variable ROIRENDERER still has the old coordinates.

I think one the following 2 options should be done:
1) invalidate the current ROI and reset the ROIRENDERER session variable
2) reproject ROIs

Ofcourse 2) will be a lot harder than 1).

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