[gdal-dev] user-defined

Liyuneh Gebre liyenew at gmail.com
Thu Apr 25 05:28:24 PDT 2024


Dear all,
I have difficulties in accurately reprojecting a raster file to a
user-defined projection.
I used the following commands in gdal while the output is not similar to
arcpy results.  kindly offer your guidance to achieve the same result.  The
arcpy uses custom transformation and then reprojection.
gdalwarp -t_srs '+proj=laea +a=6378137.0 +f=0.0 +pm=0 +x_0=0.0 +y_0=0.0
+lon_0=20.0 +lat_0=5.0 +units=m +axis=enu +no_defs'  -dstalpha  -wo
SOURCE_EXTRA=1000 -r nearest rain_in.bil rain_projected.bil

-- 
*Liyuneh Gebre**, **Associate Researcher*

*Ethiopian Institute of Agricultural Research,EIAR*

*Cell Phone:+251 911858155*

*linkedIn: https://www.linkedin.com/in/liyuneh-gebre-b842b440/
<https://www.linkedin.com/in/liyuneh-gebre-b842b440/>*
*skype:liyenew_1*
*Addis Ababa, Ethioipa*
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