Timeline for Using GdalWarp Polar Stereographic Projection
Current License: CC BY-SA 4.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 15, 2020 at 16:13 | comment | added | Forestier Bertrand | It allowed me after to call the gdalwarp without having the issue (illegal size) :gdalwarp -overwrite -t_srs EPSG:4326 -te -180 60 180 90 out.tif out_4326_10.tif Creating output file that is 2270P x 189L. I also added the -te option. Finally i have got tif in EPSG 4326 but it does not seem good at all...(bad projection). Normally yes it is possible to go from 3411 to 4326. | |
| Jan 15, 2020 at 16:11 | comment | added | Forestier Bertrand | Hi, Thanks for the investigation. I was also able to transform to Geotiff as you did but i had the same result i.e the issue you mentionned. Hence i tried to "force" the Geotiff extent with gdal_translate -a_ullr -3806250 3806250 3806250 -5506250 -a_srs "+proj=stere +lat_0=90 +lat_ts=70 +lon_0=-45 +k=1 +x_0=0 +y_0=0 +a=6378273 +b=6356889.449 +units=m +no_defs" -a_nodata -32767 -b 1 NETCDF:"in.nc":chla out.tif. | |
| Jan 15, 2020 at 13:14 | history | answered | user30184 | CC BY-SA 4.0 |