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Hi Martin: the ncdump below looks like you have a variable named EuropeCanary\(1200\,\ 3000\) ?? is that really what you want?Is this something that you converted, or is this the original data from SEVIRI ? On 9/27/2010 3:36 AM, Martin Raspaud wrote:
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi all, In the same context of our support of netcdf4/cf in our production at the swedish meteorological institute, I got to work with the SEVIRI instrument (meteosat 9), which has a higher resolution channel. It becomes quite a mess to keep track of all the variables. Follows a copy of the ncdump -h of the generated file, so you can give me some ideas to enhance this. Best regards, Martin netcdf meteosat9 { dimensions: y1000m = 1200 ; x1000m = 3000 ; y3000m = 1200 ; x3000m = 3000 ; band3000m = 2 ; band1000m = 1 ; nv = 2 ; variables: int64 EuropeCanary\(1200\,\ 3000\) ; EuropeCanary\(1200\,\ 3000\):grid_mapping_name = "vertical_perspective" ; EuropeCanary\(1200\,\ 3000\):perspective_point_height = 35785831. ; EuropeCanary\(1200\,\ 3000\):semi_major_axis = 6378144. ; EuropeCanary\(1200\,\ 3000\):longitude_projection_of_origin = 0. ; EuropeCanary\(1200\,\ 3000\):semi_minor_axis = 6356759. ; EuropeCanary\(1200\,\ 3000\):latitude_projection_of_origin = 0. ; short band_data1000m(y1000m, x1000m, band1000m) ; band_data1000m:grid_mapping = "EuropeCanary(1200, 3000)" ; band_data1000m:valid_range = -32767s, 32767s ; band_data1000m:standard_name = "band_data" ; band_data1000m:resolution = 1000L ; short band_data3000m(y3000m, x3000m, band3000m) ; band_data3000m:grid_mapping = "EuropeCanary(1200, 3000)" ; band_data3000m:valid_range = -32767s, 32767s ; band_data3000m:standard_name = "band_data" ; band_data3000m:resolution = 3000L ; string bandname1000m(band1000m) ; bandname1000m:standard_name = "band_name" ; string bandname3000m(band3000m) ; bandname3000m:standard_name = "band_name" ; double nominal_wavelength1000m(band1000m) ; nominal_wavelength1000m:bounds = "wl_bnds1000m" ; nominal_wavelength1000m:standard_name = "radiation_wavelength" ; nominal_wavelength1000m:units = "um" ; double nominal_wavelength3000m(band3000m) ; nominal_wavelength3000m:bounds = "wl_bnds3000m" ; nominal_wavelength3000m:standard_name = "radiation_wavelength" ; nominal_wavelength3000m:units = "um" ; double offset1000m(band1000m) ; offset1000m:standard_name = "linear_calibration_offset" ; double offset3000m(band3000m) ; offset3000m:standard_name = "linear_calibration_offset" ; double scale1000m(band1000m) ; scale1000m:standard_name = "linear_calibration_scale_factor" ; double scale3000m(band3000m) ; scale3000m:standard_name = "linear_calibration_scale_factor" ; double time ; time:long_name = "Nominal time of the image" ; time:standard_name = "time" ; time:units = "seconds since 1970-01-01 00:00:00" ; string units1000m(band1000m) ; units1000m:standard_name = "band_units" ; string units3000m(band3000m) ; units3000m:standard_name = "band_units" ; double wl_bnds1000m(band1000m, nv) ; double wl_bnds3000m(band3000m, nv) ; double x1000m(x1000m) ; x1000m:long_name = "x coordinate of projection" ; x1000m:standard_name = "projection_x_coordinate" ; x1000m:units = "m" ; double x3000m(x3000m) ; x3000m:long_name = "x coordinate of projection" ; x3000m:standard_name = "projection_x_coordinate" ; x3000m:units = "m" ; double y1000m(y1000m) ; y1000m:long_name = "y coordinate of projection" ; y1000m:standard_name = "projection_y_coordinate" ; y1000m:units = "m" ; double y3000m(y3000m) ; y3000m:long_name = "y coordinate of projection" ; y3000m:standard_name = "projection_y_coordinate" ; y3000m:units = "m" ; // global attributes: :satellite_name = "meteosat" ; :service = "" ; :title = "Meteosat09 satellite, Seviri instrument." ; :satellite_number = 9L ; :comments = "No comment." ; :Conventions = "CF-1.4" ; :references = "No reference." ; :instrument_name = "seviri" ; :institution = "Original data disseminated by EumetCast." ; :history = "2010-09-27T11:23:56.384676 - original data read by mipp/mpop." ; } -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) Comment: Using GnuPG with Fedora - http://enigmail.mozdev.org/ iQEcBAEBAgAGBQJMoGWSAAoJEBdvyODiyJI442MH/igm2oEElUTAEHy0ukQROVZh +tZe7yYvRpjpWNiS5BBiPJjNk9MQRMW/NklftOAkLTKP1hxUce4nx9ux2Ktubmwy 2T9ZUUA23EECCUEbdiwHrJeIW3ChKsXeyiXBrLyP52WP+vZI9mvh1LjioESd2JPT ErggDuEt0c6Y+hx6PncyTYezb5EV4b++d8BZOSv+zO6aXCWw7ZMn+5zU2ONOzSBX MUfa2mUQ0IPDRUS22ZE2wue4iyUOUTrkpbe4yKgZJO6AXu5PuSndhJQAcZJgse7Y ImRbdEKdza5vr3eHragA3T/xBgP4EeW9SH36uMGmP7V/6b8YMI1AQnb+Dz6SB44= =nkcz -----END PGP SIGNATURE----- _______________________________________________ cf-satellite mailing list cf-satellite@xxxxxxxxxxxxxxxx For list information or to unsubscribe, visit: http://www.unidata.ucar.edu/mailing_lists/
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