Hi martin,
thanks so much for helping. here are the outputs:
Source: GEOGCS["WGS 84",
DATUM["WGS_1984",
SPHEROID["WGS 84", 6378137.0, 298.257223563, AUTHORITY["EPSG","7030"]],
AUTHORITY["EPSG","6326"]],
PRIMEM["Greenwich", 0.0, AUTHORITY["EPSG","8901"]],
UNIT["degree", 0.017453292519943295],
AXIS["Longitude", EAST],
AXIS["Latitude", NORTH],
AUTHORITY["EPSG","4326"]]
Target: PROJCS["CH1903 / LV03",
GEOGCS["CH1903",
DATUM["CH1903",
SPHEROID["Bessel 1841", 6377397.155, 299.1528128,
AUTHORITY["EPSG","7004"]],
AUTHORITY["EPSG","6149"]],
PRIMEM["Greenwich", 0.0, AUTHORITY["EPSG","8901"]],
UNIT["degree", 0.017453292519943295],
AXIS["Longitude", EAST],
AXIS["Latitude", NORTH],
AUTHORITY["EPSG","4149"]],
PROJECTION["Hotine_Oblique_Mercator"],
PARAMETER["longitude_of_center", 7.439583333333333],
PARAMETER["latitude_of_center", 46.95240555555556],
PARAMETER["azimuth", 90.0],
PARAMETER["scale_factor", 1.0],
PARAMETER["false_easting", 600000.0],
PARAMETER["false_northing", 200000.0],
PARAMETER["rectified_grid_angle", 90.0],
UNIT["m", 1.0],
AXIS["x", EAST],
AXIS["y", NORTH],
AUTHORITY["EPSG","21781"]]
Transform: 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_3", -674.4],
PARAMETER["elt_1_3", -15.1],
PARAMETER["elt_2_3", -405.3]],
PARAM_MT["Geocentric_To_Ellipsoid",
PARAMETER["dim", 2],
PARAMETER["semi_major", 6377397.155],
PARAMETER["semi_minor", 6356078.962818189]],
PARAM_MT["Hotine_Oblique_Mercator",
PARAMETER["semi_major", 6377397.155],
PARAMETER["semi_minor", 6356078.962818189],
PARAMETER["longitude_of_center", 7.439583333333333],
PARAMETER["latitude_of_center", 46.95240555555556],
PARAMETER["azimuth", 90.0],
PARAMETER["scale_factor", 1.0],
PARAMETER["false_easting", 600000.0],
PARAMETER["false_northing", 200000.0],
PARAMETER["rectified_grid_angle", 90.0]]]
Thanks heaps,
Martin
Martin Desruisseaux wrote:
> Hello
>
> Martin Tomko a écrit :
>
>> here are the results one comes with:
>> with the correct WGS84 order:
>> lat: 47.346805555555555 lon: 8.963944444444444 proj x:
>> 1.5637025606181357E7 proj y: -2852223.337476256
>> the result is totally off.
>> With the swapped order:
>> lon: 8.963944444444444 lat: 47.346805555555555 proj x:
>> 1.0735073726643294E7 proj y: 245114.46377226454
>> at least the y is correct (spot on). The x is totally off (expected
>> value around 715253)
>>
>
>
> Could you post the following please?
>
> - The output of System.out.println(sourceCRS);
> - The output of System.out.println(targetCRS);
> - The output of System.out.println(theMathTransform);
>
>
> Martin
>
>
>
--
Martin Tomko
Postdoctoral Research Assistant
Geographic Information Systems Division
Department of Geography
University of Zurich - Irchel
Winterthurerstr. 190
CH-8057 Zurich, Switzerland
email: [EMAIL PROTECTED]
site: http://www.geo.uzh.ch/~mtomko
mob: +41-788 629 558
tel: +41-44-6355256
fax: +41-44-6356848
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