Hey Dmitry,
here is the small example I wrote for you, though I am not sure if CRS code
you gave corresponds to UTM 12N ( please see this site for the codes
http://www.epsg-registry.org/ ).
import com.vividsolutions.jts.geom.Coordinate;
import com.vividsolutions.jts.geom.GeometryFactory;
import com.vividsolutions.jts.geom.Point;
import org.geotools.geometry.jts.JTS;
import org.geotools.referencing.CRS;
import org.geotools.referencing.crs.DefaultGeographicCRS;
import org.opengis.referencing.FactoryException;
import org.opengis.referencing.crs.CoordinateReferenceSystem;
import org.opengis.referencing.operation.MathTransform;
import org.opengis.referencing.operation.TransformException;
/**
* User: san
* Date: 23/06/12
* Time: 6:09 PM
*/
public class TestReproject {
public static void main(String[] args) throws FactoryException,
TransformException {
GeometryFactory gf = new GeometryFactory();
Coordinate c = new Coordinate(175784.99999999997, 5842215.0);
Point p = gf.createPoint(c);
CoordinateReferenceSystem utmCrs = CRS.decode("EPSG:3785");
MathTransform mathTransform = CRS.findMathTransform(utmCrs,
DefaultGeographicCRS.WGS84, false);
Point p1 = (Point) JTS.transform(p, mathTransform);
System.out.println(p1.getCoordinate());
}
}
Cheers
--
Oleksandr (Sasha) Huziy
2012/6/23 Dmitry Dementiev <[email protected]>
> To be more exact I have:
> NAME: WGS 84 / UTM zone 12N
> CODE: 32612
>
> 2012/6/24 Dmitry Dementiev <[email protected]>
>
>> Could you please point me out how can I make coordinate convertation from
>> wgs84 to Google Map coordinate system(EPSG 3785), and vise versa. If it is
>> possible, pls, give me some code examples.
>>
>> For example, I have coordinate : [175784.99999999997, 5842215.0] - it
>> should be in Canada. I`d like to have this coordinate in EPSG 3785.
>>
>> Thank you.
>>
>
>
>
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