Morning Perro - I usually try to help on the
[email protected] list ... because I do not know
anything about arcgrid (and I hope someone there will).
I would start by looking at one of the test cases for arcgrid and doing
what they do.

I seem to recall that arcgrid files can be in a binary or ascii format -
and there is a parameter to choose between the two.

Jody

Can I ask
[EMAIL PROTECTED] wrote:
> Hi, Jody.  I hope you have time enough to help me with this problem.  I've 
> been trying to load an esri ascii raster with the following statement:
>
> ArcGridReader agr = new ArcGridReader(arcURL);
>
> where arcURL is an instance of the class URL.  When I compile the program 
> there's no problem.  But when I try to run it, the exception 
> java.lang.ExceptionInInitializerError is thrown when I try to instantiate the 
> ArcGridReader object.  I'm using GeoTools v2.3, JAI v1.1.3, and JAI Image-IO 
> v1.1 in Windows.  I try also the following line:
>
> GridCoverage2D grid = (GridCoverage2D)format.getReader(input).read(null);
>
> where format is an object of the class ArcGridFormat and input is a File, and 
> got the same exception.
>
> Any help will be apreciated a lot.
>
> Best regards.
>   



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