[CIG-MC] CitcomS, generating grd input file

tan2 tan2tan2 at gmail.com
Wed Jun 18 07:30:26 PDT 2014

On Wed, Jun 18, 2014 at 6:52 AM, Hammond, Noah <noah_hammond at brown.edu>

> Is the idea to use GMT to generate a grd file from an ASCII file?


> What form should the ASCII file have? I am guessing it should be a series
> of temperature values that correspond to each node, listed in same order as
> the node ordering.

The ascii file should have 3 columns: lat, lon, temperature
If you use xyz2grd, you can use a regular grid for lat, lon,

> For a full sphere, would there be just one grd file, or one for each
> spherical cap?

A single grd file covering the whole sphere.
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