Re: [Geotools-gt2-users] GridCoverage, Error "Points of LinearRing do not form a closed linestring", raster attribute matrix?

[Simone G. <sim...@ge...>]

Michael, Adnila, I apologize for my ignorance, I did know we had a
Raster2Vector process but I did not know we had a Vector2Raster
process.

Michael, I think it is wiser for me to let you speak out on this.  I
will probably try to check your eventual suggestion.

Simone.
-------------------------------------------------------
Ing. Simone Giannecchini
GeoSolutions S.A.S.
Founder - Software Engineer
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On Wed, Mar 24, 2010 at 11:05 AM, Michael Bedward
<mic...@gm...> wrote:
> On 24 March 2010 20:46, Simone Giannecchini wrote:
>
>> So what you are talking about is feasible but you need to code most
>> part of that yourself. As an instance you might want to create a
>> WritableRaster of specific (W,H) and with a specific number of bands (
>> I assume one is enough for your case), then you need to start looping
>> onto it, getting the value from the shapefile and setting it on the
>> raster.
>
> I think using the VectorToRasterProcess class would be a lot less work
> than coding the above by hand. But it's certainly good to know about
> other ways of skinning the same cat if it turns out that the
> requirements are beyond what the simple algorithm in that class can
> handle.
>
> Michael
>
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