[QGIS-trac] [Quantum GIS] #3066: GdalTools: clipping based on a shapefile mask

Quantum GIS qgis at qgis.org
Thu Sep 30 06:26:29 EDT 2010


#3066: GdalTools: clipping based on a shapefile mask
----------------------------------------------------------+-----------------
   Reporter:  brushtyler                                  |              Owner:  brushtyler   
       Type:  enhancement                                 |             Status:  new          
   Priority:  major: does not work as expected            |          Milestone:  Version 1.6.0
  Component:  Python plugins and bindings                 |            Version:               
   Keywords:  gdaltools, clip, rasterize, shapefile mask  |   Platform_version:               
   Platform:  All                                         |           Must_fix:  No           
Status_info:  0                                           |  
----------------------------------------------------------+-----------------
 It will be useful to add the possibility of clipping based on a shapefile
 mask. This can be done with the gdal_rasterize and the option burn, eg:

 gdal_rasterize -i -burn 255 -b 1 -b 2 -b 3 -l [SHAPELAYER] [SHAPEFILE]
 [RASTER]

 this results ion setting all three bands at 255 for the area outside the
 shapefile in input.

 Thanks Stefano Salvador for the suggestion.

-- 
Ticket URL: <https://trac.osgeo.org/qgis/ticket/3066>
Quantum GIS <http://qgis.org>
Quantum GIS is an Open Source GIS viewer/editor supporting OGR, PostGIS, and GRASS formats


More information about the QGIS-trac mailing list