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https://github.com/Unidata/netcdf-c.git
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f423f27693
This supports better authorization
handling for DAP requests, especially redirection
based authorization. I also added a new test case
ncdap_tests/testauth.sh.
Specifically, suppose I have a netrc file /tmp/netrc
containing this.
machine uat.urs.earthdata.nasa.gov login xxxxxx password yyyyyy
Also suppose I have a .ocrc file containing these lines
HTTP.COOKIEJAR=/tmp/cookies
HTTP.NETRC=/tmp/netrc
Assume that .ocrc is in the local directory or HOME.
Then this command should work (assuming a valid login and password).
ncdump -h "https://54.86.135.31/opendap/data/nc/fnoc1.nc"
82 lines
2.6 KiB
Plaintext
82 lines
2.6 KiB
Plaintext
netcdf testData {
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dimensions:
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record = UNLIMITED ; // (1 currently)
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maxStrlen64 = 64 ;
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nav = 1 ;
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ngrids = 1 ;
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nmodels = 1 ;
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x = 135 ;
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y = 95 ;
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variables:
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double reftime(record) ;
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reftime:long_name = "reference time" ;
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reftime:units = "hours since 1992-1-1" ;
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double valtime(record) ;
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valtime:long_name = "valid time" ;
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valtime:units = "hours since 1992-1-1" ;
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char datetime(record, maxStrlen64) ;
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datetime:long_name = "reference date and time" ;
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float valtime_offset(record) ;
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valtime_offset:long_name = "hours from reference time" ;
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valtime_offset:units = "hours" ;
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int model_id(nmodels) ;
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model_id:long_name = "generating process ID number" ;
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char nav_model(nav, maxStrlen64) ;
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nav_model:long_name = "navigation model name" ;
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int grid_type_code(nav) ;
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grid_type_code:long_name = "GRIB-1 GDS data representation type" ;
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char grid_type(nav, maxStrlen64) ;
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grid_type:long_name = "GRIB-1 grid type" ;
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char grid_name(nav, maxStrlen64) ;
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grid_name:long_name = "grid name" ;
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int grid_center(nav) ;
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grid_center:long_name = "GRIB-1 originating center ID" ;
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int grid_number(nav, ngrids) ;
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grid_number:long_name = "GRIB-1 catalogued grid numbers" ;
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grid_number:_FillValue = -9999 ;
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char x_dim(nav, maxStrlen64) ;
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x_dim:long_name = "x dimension name" ;
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char y_dim(nav, maxStrlen64) ;
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y_dim:long_name = "y dimension name" ;
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int Nx(nav) ;
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Nx:long_name = "number of points along x-axis" ;
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int Ny(nav) ;
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Ny:long_name = "number of points along y-axis" ;
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float La1(nav) ;
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La1:long_name = "latitude of first grid point" ;
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La1:units = "degrees_north" ;
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float Lo1(nav) ;
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Lo1:long_name = "longitude of first grid point" ;
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Lo1:units = "degrees_east" ;
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float Lov(nav) ;
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Lov:long_name = "orientation of the grid" ;
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Lov:units = "degrees_east" ;
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float Dx(nav) ;
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Dx:long_name = "x-direction grid length" ;
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Dx:units = "km" ;
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float Dy(nav) ;
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Dy:long_name = "y-direction grid length" ;
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Dy:units = "km" ;
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byte ProjFlag(nav) ;
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ProjFlag:_Unsigned = "false" ;
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ProjFlag:long_name = "projection center flag" ;
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byte ResCompFlag(nav) ;
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ResCompFlag:_Unsigned = "false" ;
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ResCompFlag:long_name = "resolution and component flags" ;
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float Z_sfc(record, y, x) ;
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Z_sfc:long_name = "Geopotential height, gpm" ;
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Z_sfc:units = "gp m" ;
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Z_sfc:_FillValue = -9999.f ;
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Z_sfc:navigation = "nav" ;
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// global attributes:
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:record = "reftime, valtime" ;
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:history = "2003-09-25 16:09:26 - created by gribtocdl 1.4 - 12.12.2002" ;
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:title = "CMC_reg_HGT_SFC_0_ps60km_2003092500_P000.grib" ;
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:Conventions = "NUWG" ;
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:version = 0. ;
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:DODS.strlen = 100 ;
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:DODS.dimName = "nav_len" ;
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:DODS_EXTRA.Unlimited_Dimension = "record" ;
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}
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