Take the 2-minute tour ×
Geographic Information Systems Stack Exchange is a question and answer site for cartographers, geographers and GIS professionals. It's 100% free, no registration required.

I have been trying to warp ECW and Ozfx3 map formats to GeoTiff format. I have navigated to Raster>Projections>Warp(reproject) I have then selected the file to warp the output that I want and the process starts but each time the process fails within 5 seconds with the dialogue "The process crashed some time after starting successfully". So far I have had no success could someone assist me please. Regards Bart.

share|improve this question
2  
What tool are you using to attempt to warp the rasters? –  DavidF Nov 16 '12 at 5:18
    
have you tried using gdalwarp from the shell? –  dmci Nov 16 '12 at 11:20

1 Answer 1

Warping is generally done to change coordinate systems or re-sample an image, so I'm not sure if warping is the correct function you are seeking.

If your intention is to convert an ECW file to a Tiff then I think you should be able to use the gdal_translate utility, with a command like:

gdal_translate -of GTIFF "input.ecw" "output.tif"
share|improve this answer

Your Answer

 
discard

By posting your answer, you agree to the privacy policy and terms of service.

Not the answer you're looking for? Browse other questions tagged or ask your own question.