Bug report #9233
QGis - SAGA clip grid with polygon
Status: | Closed | ||
---|---|---|---|
Priority: | Normal | ||
Assignee: | Victor Olaya | ||
Category: | Processing/SAGA | ||
Affected QGIS version: | 2.0.1 | Regression?: | No |
Operating System: | Windows | Easy fix?: | No |
Pull Request or Patch supplied: | No | Resolution: | not reproducable |
Crashes QGIS or corrupts data: | No | Copied to github as #: | 17854 |
Description
I am trying to clip a landsat image with a rectangular polygon (TIF and shapefile respectively). The process exits with an error. Upon further investigation I saw that the QGis module links to the a SAGA script which successfully imports the TIF and shapefile, converts the TIF to SAGA binary format, successfully cuts the raster image, but fails to re-convert the SAGA binary image to TIF format.
The reason can be seen below in the final part of the process: basically the output format of the GDAL Export Raster is "ELAS" which fails to export. Is there a simple way to force the GDAL export module in SAGA script to use GTiff format??
Grid system: 30; 550x 484y; 712530x 5137500y
Grid(s): 1 object (aa.tif))
File: D:/aa.tif
Format: ELAS
Data Type: match input data
_
error: Could not create dataset.
error: executing module [GDAL: Export Raster]_
Thanks for any tips (PS the objective is to clip 200 Landsat Images using a single shapefile automatically using QGis)
Francesco
History
#1 Updated by Paolo Cavallini over 10 years ago
- Target version changed from Version 2.0.0 to Future Release - High Priority
#2 Updated by Alexander Bruy almost 10 years ago
- Category changed from 94 to Processing/SAGA
#3 Updated by Giovanni Manghi over 9 years ago
- Resolution set to not reproducable
- Status changed from Open to Closed
fixed a long ago.