Hi Kari:
Kari Hoijarvi wrote:
Hello,
We have tried to test the 3D dataset from the RUC server. It looks, that
the NetCDF data is projected.
Please look our discussion pages at:
http://webapps.datafed.net/dvoy_services/dvoy_book.aspx?path=DataFed/Datasets/External+Data+Services&dir=UFlorence
This is the DescribeCoverage call I used:
http://motherlode.ucar.edu:8080/thredds/wcs/testdata/RUC.nc?request=DescribeCoverage&version=1.0.0&service=WCS&Coverage=Temperature
<supportedCRSs>
<requestCRSs>EPSG:4326</requestCRSs>
<responseCRSs>EPSG:4326</responseCRSs>
</supportedCRSs>
Yes you are right, responseCRSs is incorrect.
but data has:
Temperature:grid_mapping = "Lambert_Conformal_projection" ;
y = -832.698261017562 to 4368.64573898244 ;
x = -4226.10699691547 to 3250.82500308453 ;
The problem is I dont know what is the correct thing to put there. I dont think there is an EPSG code that fits.
Its a Lambert Conformal, single parellel at 25N, central meridian at 95W:
char Lambert_Conformal_projection;
:grid_mapping_name = "lambert_conformal_conic";
:standard_parallel = 25.0; // double
:longitude_of_central_meridian = -95.0; // double
:latitude_of_projection_origin = 25.0; // double
:GRIB_earth_shape = "spherical";
:GRIB_earth_shape_code = 0; // int
Anyone know what is the right thing to do?
