How to remove horizontal lines in Output

[Dhaval Prajapati]

 Hi,

I have prepared . ps files using grads. Now in the file there are horizontal lines coming for colors
How to remove it?
is there any command to get batter images?
I am attaching one file for sample in both .ps and .jpg format


Dhaval
Indian Centre for Climate and Societal Impacts Research (ICCSIR)
Ahmedabad Education Society compound,
Opp. H.L. Commerce College,
Navrangpura,
Ahmedabad 380 009,
Gujarat,
India
Contact No. : +91(079)40045462




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