# Converting GMT grid to ArcGIS readable format?

I am trying to convert a GMT grid data into a format that is readable in ArcGIS. I have already attempted to load the data into GRASS and use GDAL translate to convert into a tif with unwanted results. Mainly the extent is wrong with a cell size of 1,1 while in reality it should cover the entire world.

Update

After installing GMT and utilizing the source code

grd2xyz -Ef input.grd


the resulting ascii grid was converted to a tif format that was read by ArcGIS (ascii to raster). However again the final product does not have a correct extent showing a cellsize of 1,1. Could someone who perhaps is more familiar with GMT check the data above to check if it is viable to use within an ArcMap format?

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