Re: gridimage error,

But there is no error message! Only a warning that the color 
quantization algorithm did not succeed in reducing the number of colors, 
which only imply that the PS file will be bigger.

Joaquim

> Dear All
> Greetings
> Here is the message error, i got it when trying to run gridimage command to
> grid file
>
>
> grdimage: Allocates memory and read intensity file
> grdimage: project grid files
> grdimage: GMT_grd_project: Output grid extrema [-5920/3685] exceed extrema
> of input grid [-4099/3685]
> grdimage: GMT_grd_project: Output grid extrema [-1.96816/1.77681] exceed
> extrema of input grid [-0.999987/0.99997]
> grdimage: Evaluate pixel colors
>   PSL:C:\progs_cygw\GMTdev\gmt5\tags\5.1.0\src\pslib.c:4687: Too many colors
> to make colormap - using 24-bit direct color instead.
> PSL:C:\progs_cygw\GMTdev\gmt5\tags\5.1.0\src\pslib.c:4687: LZW compressed
> 60900 to 37119 bytes (39.0% savings)
> "
>
> I thought the cause of maths of grid file, but dont know how to fix it and
> also the complete process not completed, just 39.% saving.
>
> Any one Can give me more information's to fix it
>
> Kind regards
> ashraf
>
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