2017-12-18 23:09 CET

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IDProjectCategoryView StatusLast Update
0001395Orfeo Toolbox (OTB)Generalpublic2017-09-07 17:45
ReporterLudovic 
Assigned To 
PriorityhighSeverityminorReproducibilityalways
StatusnewResolutionopen 
PlatformLinuxOSUbuntuOS Version16.04
Summary0001395: Monteverdi: Changing several times the reference projection deformed the image.
DescriptionChange several times between 2 projection mode in the projection comboBox deform image visualization.

 
Steps To ReproduceOpen 2 images with a different projection.
Then in the projection comboBox, switch multiples times between the first and the second projection.

The image is then more and more deformed.
The uploaded png show the result.
TagsNo tags attached.
Attached Files

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-Notes

~0004160

Ludovic (developer)

The problem come from ImageViewWidget::OnUpdateProjectionRequired() when renderer->Reproject(...) is called multi times the error of reprojection is accumulated and deformed the image.

The use of ZoomToLayer, ZoomToExtent, etc. fit the projection error.
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-Issue History
Date Modified Username Field Change
2017-04-28 13:50 Ludovic New Issue
2017-04-28 13:50 Ludovic File Added: deformation.png
2017-04-28 13:51 Ludovic Summary Changing several times the reference projection deformed the image. => Monteverdi: Changing several times the reference projection deformed the image.
2017-05-03 17:26 Ludovic Note Added: 0004160
2017-09-07 17:45 gpasero Priority normal => high
+Issue History