Problems with format of grid

Q&A
1

Hi!, My problem is that i have a grid with the following info:
gmt grdinfo valpobath.grd py base 12:24:14
valpobath.grd: Title:
valpobath.grd: Command: gmt xyz2grd bath.valpo.xyz -I0.000185185185185 -R-71.65/-71.52/-33.0599999997/-32.9785185182 -Gvalpobath.grd=cf
valpobath.grd: Remark:
valpobath.grd: Gridline node registration used [Cartesian grid]
valpobath.grd: Grid file format: cf = GMT netCDF format (32-bit float, deprecated)
valpobath.grd: x_min: -71.65 x_max: -71.52 x_inc: 0.000185185185185 name: x n_columns: 703
valpobath.grd: y_min: -33.0600000075 y_max: -32.978518526 y_inc: 0.000185185185227 name: y n_rows: 441
valpobath.grd: v_min: -403.863616943 v_max: 119.668083191 name: z
valpobath.grd: scale_factor: 1 add_offset: 0
valpobath.grd: format: classic
valpobath.grd: Default CPT:

but I need convert the format to
valpobath.grd: Gridline node registration used [Geographic grid]

I tried using grdconvert with -T option and with grdproject but doesn’t work
Thanks

2

Why this?

Telling it didn’t work helps no one. Why you say it did not work?

Maybe you wanted to use -fg in the xyz2grd step.

3

HI, =cf it’s bc i wanna the old format.
The option -T only makes the change to pixel format. -fg works fine, thank you!
Sorry by confused comments.