Here is the .prj that I am parsing:
PROJCS["Custom",GEOGCS["GCS_Campo_Inchauspe",DATUM["D_Campo_Inchauspe",SPHEROID["International_1924",6378388.0,297.0]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",100000.0],PARAMETER["False_Northing",100000.0],PARAMETER["Central_Meridian",-58.4627],PARAMETER["Scale_Factor",0.999998],PARAMETER["Central_Parallel",-34.6297166],UNIT["Meter",1.0]]
Thank you for your advice.
salu2..
masch...
On Sun, Dec 11, 2011 at 21:53, Jody Garnett <[email protected]> wrote:
> Thanks Jodi, I followed your instructions and I finally I made it
> works with your help. The thing is that my "prj" file has the
> parameter "Central_Parallel" and it seems like it is not supported by
> GeoTools, when I parse it I get invalid property, Is it?
>
> Have a look at some other examples online; sometimes the same parameter
> has different alias.
>
> Another question, I have been debuging the source code of the transform
> logic to understand a little and I founded this functionality in
> the MapProjection class :
>
> In the previous code, the "x" coordinate it is converted by
> the centralMeridian value, but there is no conversion for the
> "y" coordinate , Should it be a functionality with a "Central_Parallel"
> parameter?
>
> It is more in the parsing side of things; given the numbers you gave
> earlier I am going to assume your CRS is measured in meters or something?
> As such they want to know where in the world you are starting to measure
> from.
>
> Do you mind cutting and pasting your .prj file into email here? I am not
> really good enough at them to help translate all the bits; indeed you
> should probably go and grab a GIS textbook if you are really interested.
>
> Cheers,
> Jody
>
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