> 1) The WKT of sourceCRS (use System.out.println(sourceCRS))
GEOGCS["WGS84",
DATUM["WGS84",
SPHEROID["WGS84", 6378137.0, 298.257223563]],
PRIMEM["Greenwich", 0.0],
UNIT["degree", 0.017453292519943295],
AXIS["Geodetic longitude", EAST],
AXIS["Geodetic latitude", NORTH]]
> 2) The WKT of targetCRS
PROJCS["GK_Zone_4N",
GEOGCS["DE_DHDN",
DATUM["DE_DHDN",
SPHEROID["Bessel 1841", 6377397.155, 299.15281285,
AUTHORITY["EPSG","31467"]],
TOWGS84[-231.89, 101.34, 27.23, -0.61, 0.17, -0.93, 1.84],
AUTHORITY["EPSG","6326"]],
PRIMEM["Greenwich", 0.0],
UNIT["degree", 0.017453292519943295],
AXIS["Longitude", EAST],
AXIS["Latitude", NORTH]],
PROJECTION["Transverse_Mercator", AUTHORITY["OGC","Transverse_Mercator"]],
PARAMETER["central_meridian", 12.0],
PARAMETER["latitude_of_origin", 0.0],
PARAMETER["scale_factor", 1.0],
PARAMETER["false_easting", 4500000.0],
PARAMETER["false_northing", 0.0],
UNIT["m", 1.0],
AXIS["x", EAST],
AXIS["y", NORTH]]
> 3) The WKT of the MathTransform
CONCAT_MT[PARAM_MT["Ellipsoid_To_Geocentric",
PARAMETER["dim", 2],
PARAMETER["semi_major", 6378137.0],
PARAMETER["semi_minor", 6356752.314245179]],
PARAM_MT["Affine",
PARAMETER["num_row", 4],
PARAMETER["num_col", 4],
PARAMETER["elt_0_0", 0.9999981599823774],
PARAMETER["elt_0_1", -0.00000450876137547305],
PARAMETER["elt_0_2", -0.00000082416840732837],
PARAMETER["elt_0_3", 231.89005267829702],
PARAMETER["elt_1_0", 0.00000450875650066312],
PARAMETER["elt_1_1", 0.9999981599743107],
PARAMETER["elt_1_2", -0.00000295736172918506],
PARAMETER["elt_1_3", -101.33868746729183],
PARAMETER["elt_2_0", 0.00000082419507540619],
PARAMETER["elt_2_1", 0.0000029573542970978],
PARAMETER["elt_2_2", 0.9999981599939604],
PARAMETER["elt_2_3", -27.230058472323975]],
PARAM_MT["Geocentric_To_Ellipsoid",
PARAMETER["dim", 2],
PARAMETER["semi_major", 6377397.155],
PARAMETER["semi_minor", 6356078.962821751]],
PARAM_MT["Transverse_Mercator",
PARAMETER["semi_major", 6377397.155],
PARAMETER["semi_minor", 6356078.9633],
PARAMETER["central_meridian", 12.0],
PARAMETER["latitude_of_origin", 0.0],
PARAMETER["scale_factor", 1.0],
PARAMETER["false_easting", 4500000.0],
PARAMETER["false_northing", 0.0]]]
> 4) The coordinates that you want to convert, and the expected
> transformed values?
WGS84 (source): 48°08',2685 N 11°37',4292 E
GK (target): Rechtswert 4472108 Hochwert 5333376 Zone 4
--
With kind regards
Michael Duergner
Student
Department of Computer Science (http://www.ifi.lmu.de)
Ludwig-Maximilians University Munich
Center for Digital Technology and Management (http://www.cdtm.de)
Ludwig-Maximilians University and Technical University Munich
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