id summary reporter owner description type status priority milestone component version severity resolution keywords cc 1370 gdal_translate with simultaneous -outsize and -gcp options dsampson@… warmerdam "{{{ When gdal_translate is used with both -gcp and -outsize options the resulting image is no loger bounded with the appropriate geo-refed co-ordinates. gdal_translate creates a sampled image but still used the gcp's based on the original image. it is felt that gdal_translate should be able to perform both -gcp and -outsize options in one command. Thus gdal_translate would need to evaluate and modify the -gcp's given by the user to new values based on the -outsize option. The result should be a geo-referenced and sampled image in one step. Currently the fix is to use three steps. 1. gdal_translate with -gcp option 2. gdalwarp to set upper left, lower left, upper right, lower right pixel geo-values based on GCP's 3. gdal_translate again using -outsize option to get a sampled image from the geo-refed image. let me know if more information is required }}}" defect closed highest GDAL_Raster 1.3.2 normal wontfix