Re: [gdal-dev] onestep vs twostep reproject and change format

2013-01-29 Thread Etienne Tourigny
See http://trac.osgeo.org/gdal/ticket/4484 On Tue, Jan 29, 2013 at 6:19 AM, Even Rouault wrote: > Selon Terry Rankine : > >> Hi Guys >> >> I have an ERS (ermapper) dataset I want to reproject into wsg84 and then >> change the file format to netcdf4. I am using GDAL 1.9.2 linked against >> netcdf

Re: [gdal-dev] onestep vs twostep reproject and change format

2013-01-29 Thread Even Rouault
Selon Terry Rankine : > Hi Guys > > I have an ERS (ermapper) dataset I want to reproject into wsg84 and then > change the file format to netcdf4. I am using GDAL 1.9.2 linked against > netcdf 4.1.3 > > I get different results using the following. > > One step: > * gdalwarp /projects/r17/GA/GSQ_P12

[gdal-dev] onestep vs twostep reproject and change format

2013-01-28 Thread Terry Rankine
Hi Guys I have an ERS (ermapper) dataset I want to reproject into wsg84 and then change the file format to netcdf4. I am using GDAL 1.9.2 linked against netcdf 4.1.3 I get different results using the following. One step: * gdalwarp /projects/r17/GA/GSQ_P1247tmig.ers -s_srs "+proj=latlong +datum=