[QGIS-trac] [Quantum GIS] #2782: GDALTools - Contour - allow the user to input floating point values in the interval spinbox

[Quantum GIS]

#2782: GDALTools - Contour - allow the user to input floating point values in the
interval spinbox
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   Reporter:  ricardogsilva                     |              Owner:  borysiasty   
       Type:  bug                               |             Status:  new          
   Priority:  major: does not work as expected  |          Milestone:  Version 1.5.0
  Component:  Python plugins and bindings       |            Version:  HEAD         
   Keywords:                                    |   Platform_version:               
   Platform:  Debian                            |           Must_fix:  No           
Status_info:  0                                 |  
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 The 'interval between contour lines' spinbox should allow the user to
 input floating point numbers, in order to allow the creation of contour
 lines on raster data that has a small range of variation.

 Currently only integer values are allowed, but this is only a limitation
 of the GUI, because the underlying gdal_contour program already accepts
 floating point input for the -i flag.

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Ticket URL: <https://trac.osgeo.org/qgis/ticket/2782>
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