grdvector gridding error

Namba Takaya <[email protected]> Wed, 25 Dec 2013 14:07:54 +0000

Newsgroups	gmane.comp.gis.gmt.user
Message-ID	<[email protected]>

Dear Sir
I tried as below,
grdvector u_1.cdf v_1.cdf  -I1d/1d  -R30/60/-30/0 -JM6.5i -B10/10 -G>  test_grdvector.eps
Error message come as
grdvector: Error: New y grid increment (0.991667) is not a multiple of actual grid increment (0.25).

u_1.cdf and v_1.cdf
both are of grid size of 0.25d.
Could you tell me how to do it?
regards,
takaya

lmpx.com only provides a reader for public news (NNTP) servers. It is not affiliated with the servers or forums shown here and is not responsible for the content of articles, which is written by their respective authors.