[QGIS-trac] Re: [Quantum GIS] #3807: QgsRasterLayer.identify() is always True

[Quantum GIS]

#3807: QgsRasterLayer.identify() is always True
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   Reporter:  ricardogsilva                     |              Owner:  borysiasty   
       Type:  bug                               |             Status:  new          
   Priority:  major: does not work as expected  |          Milestone:  Version 2.0.0
  Component:  Python plugins and bindings       |            Version:               
   Keywords:                                    |   Platform_version:               
   Platform:  Debian                            |           Must_fix:  No           
Status_info:  0                                 |  
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Comment(by ricardogsilva):

 This is always true if the identified point is inside the extents of the
 raster layer, but in an area that is not part of the layer itself, in
 which case QgsRasterLayer.identify() returns:

 (True, {PyQt4.QtCore.QString(u'Band 1'): PyQt4.QtCore.QString(u'null (no
 data)')})

 I guess this is not intended behavior as well, because the tuple's first
 value is always True.

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Ticket URL: <https://trac.osgeo.org/qgis/ticket/3807#comment:1>
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