[gradsusr] netcdf control file error
Jennifer Adams
jma at cola.iges.org
Wed Oct 6 14:08:48 EDT 2010
As I suggested in my earlier email, you must change
Precip_1=>p1 1 T,Z,Y,X 1stdayprec (mm)
to
Precip_1=>p1 1 Z,Y,X 1stdayprec (mm)
and try again.
--Jennifer
On Oct 6, 2010, at 1:46 PM, Roberto Mera wrote:
> Sorry about that. Here's the Grads intro:
>
> Welcome to the OpenGrADS Bundle Distribution
> --------------------------------------------
>
> For additional information enter "opengrads -h".
>
> Starting "/opt/opengrads/Linux/Versions/2.0.a7.oga.3/i686/grads -HC
> 1 " ...
>
>
> Grid Analysis and Display System (GrADS) Version 2.0.a7.oga.3
> Copyright (c) 1988-2008 by Brian Doty and the
> Institute for Global Environment and Society (IGES)
> GrADS comes with ABSOLUTELY NO WARRANTY
> See file COPYRIGHT for more information
>
> Config: v2.0.a7.oga.3 little-endian readline printim grib2 netcdf
> hdf4-sds hdf5 opendap-grids,stn athena geotiff
> Issue 'q config' command for more information.
> Loading User Defined Extensions table </opt/opengrads/Linux/Versions/
> 2.0.a7.oga.3/i686/gex/udxt> ... ok.
> Landscape mode? ('n' for portrait):
> GX Package Initialization: Size = 11 8.5
> Command line history in /home/rjmera/.grads.log
> ga-> sdfopen Desktop/CPDN/nhqhga.pdg6dec.pnw.nc
> Scanning self-describing file: Desktop/CPDN/nhqhga.pdg6dec.pnw.nc
> gadsdf: SDF file has no discernable X coordinate.
> ga-> open Desktop/CPDN/pdg6dec.ctl
> Scanning description file: Desktop/CPDN/pdg6dec.ctl
> Data file Desktop/CPDN/nhqhga.pdg6dec.pnw.nc is open as file 1
> LON set to 347.79 371.77
> LAT set to -11.99 13.31
> LEV set to 1 1
> Time values set: 1967:12:6:0 1967:12:6:0
> E set to 1 1
> ga-> q file
> File 1 : Pacific northwest
> Descriptor: Desktop/CPDN/pdg6dec.ctl
> Binary: Desktop/CPDN/nhqhga.pdg6dec.pnw.nc
> Type = Gridded
> Xsize = 110 Ysize = 117 Zsize = 1 Tsize = 1 Esize = 1
> Number of Variables = 36
> tmin 1 t,z,y,x Tmin (C)
> frost 1 t,z,y,x Frost (days)
> tmin1 1 t,z,y,x Min1 (C)
> tmin2 1 t,z,y,x Min2 (C)
> tmin3 1 t,z,y,x Min3 (C)
> tmax 1 t,z,y,x Tmax (C)
> tt30 1 t,z,y,x 30Ctmax (days)
> tt35 1 t,z,y,x 35Ctmax (days)
> tt40 1 t,z,y,x 40Ctmax (days)
> tmax1 1 t,z,y,x Max1 (C)
> tmax2 1 t,z,y,x Max2 (C)
> tmax3 1 t,z,y,x Max3 (C)
> ustd 1 t,z,y,x monstdU (m s-1)
> vstd 1 t,z,y,x monstdU (m s-1)
> mxwspeed 1 1 t,z,y,x maxwindsped (m s-1)
> drymax1 1 1 t,z,y,x daysmaxdrystart (days)
> drymax2 1 1 t,z,y,x daysmaxdrymid (days)
> drymax3 1 1 t,z,y,x daysmaxdryend (days)
> wetdays 1 1 t,z,y,x numwetdays (days)
> p1 1 1 t,z,y,x 1stdayprec (mm)
> p2 1 1 t,z,y,x 21stdayprec (mm)
> p3 1 1 t,z,y,x 3daysprec (mm)
> p4 1 1 t,z,y,x preclast2days (mm)
> p5 1 1 t,z,y,x preclastday (mm)
> pge40 1 1 t,z,y,x 40mmprec (days)
> pge80 1 1 t,z,y,x 80mmprec (days)
> pge120 1 1 t,z,y,x 120mmprec (days)
> pmax1 1 1 t,z,y,x 1stmaxprec (C)
> pmax2 1 1 t,z,y,x 2ndmaxprec (C)
> pmax3 1 1 t,z,y,x 3rdmaxprec (C)
> z 1 1 t,z,y,x hgtmean500 (m)
> zstd 1 1 t,z,y,x hgtstdv (m)
> snowmass 1 1 t,z,y,x snowmass (kg m-2)
> lastsnow 1 1 t,z,y,x daylastsnw (day)
> mxrunoff 1 1 t,z,y,x maxrunoff (kg m-2 s-1)
> datemxrunoff 1 1 t,z,y,x maxrunoffdate (day)
> ga-> d p1
> gancgrid error: nc_get_vara_double failed; NetCDF: Start+count
> exceeds dimension bound
> Data Request Error: Error for variable 'p1'
> Error ocurred at column 1
> DISPLAY error: Invalid expression
> Expression = p1
> ga->
>
>
> Descriptor:
>
> DSET ^nhqhga.pdg6dec.pnw.nc
> dtype netcdf
> TITLE Pacific northwest
> UNDEF -99999.f
> XDEF 110 LEVELS
> 347.79
> 348.01
> 348.23
> 348.45
> 348.67
> 348.89
> 349.11
> 349.33
> 349.55
> 349.77
> 349.99
> 350.21
> 350.43
> 350.65
> 350.87
> 351.09
> 351.31
> 351.53
> 351.75
> 351.97
> 352.19
> 352.41
> 352.63
> 352.85
> 353.07
> 353.29
> 353.51
> 353.73
> 353.95
> 354.17
> 354.39
> 354.61
> 354.83
> 355.05
> 355.27
> 355.49
> 355.71
> 355.93
> 356.15
> 356.37
> 356.59
> 356.81
> 357.03
> 357.25
> 357.47
> 357.69
> 357.91
> 358.13
> 358.35
> 358.57
> 358.79
> 359.01
> 359.23
> 359.45
> 359.67
> 359.89
> 360.11
> 360.33
> 360.55
> 360.77
> 360.99
> 361.21
> 361.43
> 361.65
> 361.87
> 362.09
> 362.31
> 362.53
> 362.75
> 362.97
> 363.19
> 363.41
> 363.63
> 363.85
> 364.07
> 364.29
> 364.51
> 364.73
> 364.95
> 365.17
> 365.39
> 365.61
> 365.83
> 366.05
> 366.27
> 366.49
> 366.71
> 366.93
> 367.15
> 367.37
> 367.59
> 367.81
> 368.03
> 368.25
> 368.47
> 368.69
> 368.91
> 369.13
> 369.35
> 369.57
> 369.79
> 370.01
> 370.23
> 370.45
> 370.67
> 370.89
> 371.11
> 371.33
> 371.55
> 371.77
> YDEF 117 LEVELS
> -11.99
> -11.77
> -11.55
> -11.33
> -11.11
> -10.89
> -10.67
> -10.45
> -10.23
> -10.01
> -9.79
> -9.57
> -9.35
> -9.13
> -8.91
> -8.69
> -8.47
> -8.25
> -8.03
> -7.81
> -7.59
> -7.37
> -7.15
> -6.93
> -6.71
> -6.49
> -6.27
> -6.05
> -5.83
> -5.61
> -5.39
> -5.17
> -4.95
> -4.73
> -4.51
> -4.29
> -4.07
> -3.85
> -3.63
> -3.41
> -3.19
> -2.97
> -2.75
> -2.53
> -2.31
> -2.09
> -1.87
> -1.65
> -1.43
> -1.21
> -0.99
> -0.77
> -0.55
> -0.33
> -0.11
> 0.00
> 0.11
> 0.33
> 0.55
> 0.77
> 0.99
> 1.21
> 1.43
> 1.65
> 1.87
> 2.09
> 2.31
> 2.53
> 2.75
> 2.97
> 3.19
> 3.41
> 3.63
> 3.85
> 4.07
> 4.29
> 4.51
> 4.73
> 4.95
> 5.17
> 5.39
> 5.61
> 5.83
> 6.05
> 6.27
> 6.49
> 6.71
> 6.93
> 7.15
> 7.37
> 7.59
> 7.81
> 8.03
> 8.25
> 8.47
> 8.69
> 8.91
> 9.13
> 9.35
> 9.57
> 9.79
> 10.01
> 10.23
> 10.45
> 10.67
> 10.89
> 11.11
> 11.33
> 11.55
> 11.77
> 11.99
> 12.21
> 12.43
> 12.65
> 12.87
> 13.09
> 13.31
> ZDEF 1 LINEAR 1 1
> TDEF 1 LINEAR 0Z06DEC1967 1MO
> VARS 36
> Tmin=>Tmin 1 T,Z,Y,X Tmin (C)
> Frost=>frost 1 T,Z,Y,X Frost (days)
> Tmin_1=>tmin1 1 T,Z,Y,X Min1 (C)
> Tmin_2=>tmin2 1 T,Z,Y,X Min2 (C)
> Tmin_3=>tmin3 1 T,Z,Y,X Min3 (C)
> Tmax=>tmax 1 T,Z,Y,X Tmax (C)
> TT30=>tt30 1 T,Z,Y,X 30Ctmax (days)
> TT35=>tt35 1 T,Z,Y,X 35Ctmax (days)
> TT40=>tt40 1 T,Z,Y,X 40Ctmax (days)
> Tmax_1=>tmax1 1 T,Z,Y,X Max1 (C)
> Tmax_2=>tmax2 1 T,Z,Y,X Max2 (C)
> Tmax_3=>tmax3 1 T,Z,Y,X Max3 (C)
> U-std=>ustd 1 T,Z,Y,X monstdU (m s-1)
> V-std=>vstd 1 T,Z,Y,X monstdU (m s-1)
> Max_wind_speed=>mxwspeed 1 T,Z,Y,X maxwindsped (m s-1)
> Dry_max_1=>drymax1 1 T,Z,Y,X daysmaxdrystart (days)
> Dry_max_2=>drymax2 1 T,Z,Y,X daysmaxdrymid (days)
> Dry_max_3=>drymax3 1 T,Z,Y,X daysmaxdryend (days)
> Wet_days=>wetdays 1 T,Z,Y,X numwetdays (days)
> Precip_1=>p1 1 T,Z,Y,X 1stdayprec (mm)
> Precip_2=>p2 1 T,Z,Y,X 21stdayprec (mm)
> Precip_3=>p3 1 T,Z,Y,X 3daysprec (mm)
> Precip_4=>p4 1 T,Z,Y,X preclast2days (mm)
> Precip_5=>p5 1 T,Z,Y,X preclastday (mm)
> Pge40=>pge40 1 T,Z,Y,X 40mmprec (days)
> Pge80=>pge80 1 T,Z,Y,X 80mmprec (days)
> Pge120=>pge120 1 T,Z,Y,X 120mmprec (days)
> Pmax_1=>pmax1 1 T,Z,Y,X 1stmaxprec (C)
> Pmax_2=>pmax2 1 T,Z,Y,X 2ndmaxprec (C)
> Pmax_3=>pmax3 1 T,Z,Y,X 3rdmaxprec (C)
> Z=>z 1 T,Z,Y,X hgtmean500 (m)
> Z-std=>zstd 1 T,Z,Y,X hgtstdv (m)
> Snow_mass=>snowmass 1 T,Z,Y,X snowmass (kg m-2)
> DlastSM=>lastsnow 1 T,Z,Y,X daylastsnw (day)
> Max_runoff=>mxrunoff 1 T,Z,Y,X maxrunoff (kg m-2 s-1)
> Date_max_runoff=>datemxrunoff 1 T,Z,Y,X maxrunoffdate (day)
> ENDVARS
>
>
> On 10/6/10 9:52 AM, Jennifer Adams wrote:
>>
>> You forgot to include your descriptor pgd6dec.ctl, and you omitted
>> the critical part from the beginning of the GrADS session that
>> includes the version you are running. I don't ask for these things
>> for trivial reasons!!! Based on what you did send, it looks like
>> you might have something like this in your descriptor:
>>
>> Precip_1=>p1 1 t,z,y,x precip in 1st day of month
>>
>> But the variable Precip_1 has only Z,Y,X dimensions. Replace
>> "t,z,y,x" with "z,y,x" and try again.
>> --Jennifer
>>
>>
>>
>> On Oct 6, 2010, at 12:28 PM, Roberto Mera wrote:
>>
>>> Thanks, Jennifer. Here goes.
>>>
>>> ncdump -c Desktop/CPDN/nhqhga.pdg6dec.pnw.nc
>>> netcdf nhqhga.pdg6dec.pnw {
>>> dimensions:
>>> X = 110 ;
>>> Y = 117 ;
>>> Z = 1 ;
>>> variables:
>>> int time(Z) ;
>>> time:long_name = "time" ;
>>> time:units = "month" ;
>>> float latitude(Y) ;
>>> latitude:long_name = "latitude" ;
>>> latitude:units = "degrees_north" ;
>>> float longitude(X) ;
>>> longitude:long_name = "longitude" ;
>>> longitude:units = "degrees_east" ;
>>> float Tmin(Z, Y, X) ;
>>> Tmin:long_name = "Monthly average of daily Tmin" ;
>>> Tmin:units = "C" ;
>>> Tmin:Fill_Value = -9999.f ;
>>> float Frost(Z, Y, X) ;
>>> Frost:long_name = "Number of frost days per month" ;
>>> Frost:units = "days" ;
>>> Frost:Fill_Value = -9999.f ;
>>> float Tmin_1(Z, Y, X) ;
>>> Tmin_1:long_name = "First monthly minimum of Tmin" ;
>>> Tmin_1:units = "C" ;
>>> Tmin_1:Fill_Value = -9999.f ;
>>> float Tmin_2(Z, Y, X) ;
>>> Tmin_2:long_name = "Second montlhy minimum of Tmin" ;
>>> Tmin_2:units = "C" ;
>>> Tmin_2:Fill_Value = -9999.f ;
>>> float Tmin_3(Z, Y, X) ;
>>> Tmin_3:long_name = "Third monthly minimum of Tmin" ;
>>> Tmin_3:units = "C" ;
>>> Tmin_3:Fill_Value = -9999.f ;
>>> float Tmax(Z, Y, X) ;
>>> Tmax:long_name = "Monthly average of daily Tmax" ;
>>> Tmax:units = "C" ;
>>> Tmax:Fill_Value = -9999.f ;
>>> float TT30(Z, Y, X) ;
>>> TT30:long_name = "Number of days with Tmax > 30 degC" ;
>>> TT30:units = "days" ;
>>> TT30:Fill_Value = -9999.f ;
>>> float TT35(Z, Y, X) ;
>>> TT35:long_name = "Number of days with Tmax > 35 degC" ;
>>> TT35:units = "days" ;
>>> TT35:Fill_Value = -9999.f ;
>>> float TT40(Z, Y, X) ;
>>> TT40:long_name = "Number of days with Tmax > 40 degC" ;
>>> TT40:units = "days" ;
>>> TT40:Fill_Value = -9999.f ;
>>> float Tmax_1(Z, Y, X) ;
>>> Tmax_1:long_name = "First monthly maximum of Tmax" ;
>>> Tmax_1:units = "C" ;
>>> Tmax_1:Fill_Value = -9999.f ;
>>> float Tmax_2(Z, Y, X) ;
>>> Tmax_2:long_name = "Second monthly maximum of Tmax" ;
>>> Tmax_2:units = "C" ;
>>> Tmax_2:Fill_Value = -9999.f ;
>>> float Tmax_3(Z, Y, X) ;
>>> Tmax_3:long_name = "Third monthly maximum of Tmax" ;
>>> Tmax_3:units = "C" ;
>>> Tmax_3:Fill_Value = -9999.f ;
>>> float U-std(Z, Y, X) ;
>>> U-std:long_name = "Monthly standard deviation of U surface
>>> wind" ;
>>> U-std:units = "m s-1" ;
>>> U-std:Fill_Value = -9999.f ;
>>> float V-std(Z, Y, X) ;
>>> V-std:long_name = "Monthly standard deviation of V surface
>>> wind" ;
>>> V-std:units = "m s-1" ;
>>> V-std:Fill_Value = -9999.f ;
>>> float Max_wind_speed(Z, Y, X) ;
>>> Max_wind_speed:long_name = "Monthly maximum of daily wind
>>> speed" ;
>>> Max_wind_speed:units = "m s-1" ;
>>> Max_wind_speed:Fill_Value = -9999.f ;
>>> float Dry_max_1(Z, Y, X) ;
>>> Dry_max_1:long_name = "Max number of consecutive dry days
>>> at start of the month" ;
>>> Dry_max_1:units = "days" ;
>>> Dry_max_1:Fill_Value = -9999.f ;
>>> float Dry_max_2(Z, Y, X) ;
>>> Dry_max_2:long_name = "Max number of consecutive dry days
>>> at end of the month" ;
>>> Dry_max_2:units = "days" ;
>>> Dry_max_2:Fill_Value = -9999.f ;
>>> float Dry_max_3(Z, Y, X) ;
>>> Dry_max_3:long_name = "Max number of consecutive dry days
>>> during the month" ;
>>> Dry_max_3:units = "days" ;
>>> Dry_max_3:Fill_Value = -9999.f ;
>>> float Wet_days(Z, Y, X) ;
>>> Wet_days:long_name = "Number of wet days during the month" ;
>>> Wet_days:units = "days" ;
>>> Wet_days:Fill_Value = -9999.f ;
>>> float Precip_1(Z, Y, X) ;
>>> Precip_1:long_name = "Total precipitation within the 1st
>>> day of the month" ;
>>> Precip_1:units = "mm" ;
>>> Precip_1:Fill_Value = -9999.f ;
>>> float Precip_2(Z, Y, X) ;
>>> Precip_2:long_name = "Total precipitation on the 21st days
>>> of the month" ;
>>> Precip_2:units = "mm" ;
>>> Precip_2:Fill_Value = -9999.f ;
>>> float Precip_3(Z, Y, X) ;
>>> Precip_3:long_name = "Total precipitation within 3 days" ;
>>> Precip_3:units = "mm" ;
>>> Precip_3:Fill_Value = -9999.f ;
>>> float Precip_4(Z, Y, X) ;
>>> Precip_4:long_name = "Total precipitation within the 2
>>> last days of the month" ;
>>> Precip_4:units = "mm" ;
>>> Precip_4:Fill_Value = -9999.f ;
>>> float Precip_5(Z, Y, X) ;
>>> Precip_5:long_name = "Total precipitation within the last
>>> day of the month" ;
>>> Precip_5:units = "mm" ;
>>> Precip_5:Fill_Value = -9999.f ;
>>> float Pge40(Z, Y, X) ;
>>> Pge40:long_name = "Number of days with daily P > 40 mm" ;
>>> Pge40:units = "days" ;
>>> Pge40:Fill_Value = -9999.f ;
>>> float Pge80(Z, Y, X) ;
>>> Pge80:long_name = "Number of days with daily P > 80 mm" ;
>>> Pge80:units = "days" ;
>>> Pge80:Fill_Value = -9999.f ;
>>> float Pge120(Z, Y, X) ;
>>> Pge120:long_name = "Number of days with daily P > 120 mm" ;
>>> Pge120:units = "days" ;
>>> Pge120:Fill_Value = -9999.f ;
>>> float Pmax_1(Z, Y, X) ;
>>> Pmax_1:long_name = "First max daily total precipitation
>>> rate over the month" ;
>>> Pmax_1:units = "mm" ;
>>> Pmax_1:Fill_Value = -9999.f ;
>>> float Pmax_2(Z, Y, X) ;
>>> Pmax_2:long_name = "Second max daily total precipitation
>>> rate over the month" ;
>>> Pmax_2:units = "mm" ;
>>> Pmax_2:Fill_Value = -9999.f ;
>>> float Pmax_3(Z, Y, X) ;
>>> Pmax_3:long_name = "Third max daily total precipitation
>>> rate over the month" ;
>>> Pmax_3:units = "mm" ;
>>> Pmax_3:Fill_Value = -9999.f ;
>>> float Z(Z, Y, X) ;
>>> Z:long_name = "Monthly mean geopotential height at 500mb" ;
>>> Z:units = "m" ;
>>> Z:Fill_Value = -9999.f ;
>>> float Z-std(Z, Y, X) ;
>>> Z-std:long_name = "Monthly standard deviation of
>>> geopotential height at 500mb" ;
>>> Z-std:units = "m" ;
>>> Z-std:Fill_Value = -9999.f ;
>>> float Snow_mass(Z, Y, X) ;
>>> Snow_mass:long_name = "Snow mass on the first day of the
>>> month" ;
>>> Snow_mass:units = "kg m-2" ;
>>> Snow_mass:Fill_Value = -9999.f ;
>>> float DlastSM(Z, Y, X) ;
>>> DlastSM:long_name = "Date of last snow mass" ;
>>> DlastSM:units = "day" ;
>>> DlastSM:Fill_Value = -9999.f ;
>>> float Max_runoff(Z, Y, X) ;
>>> Max_runoff:long_name = "Maximum daily runoff" ;
>>> Max_runoff:units = "kg m-2 s-1" ;
>>> Max_runoff:Fill_Value = -9999.f ;
>>> float Date_max_runoff(Z, Y, X) ;
>>> Date_max_runoff:long_name = "Date of maximum daily runoff" ;
>>> Date_max_runoff:units = "day" ;
>>> Date_max_runoff:Fill_Value = -9999.f ;
>>> data:
>>> }
>>>
>>> --------------------
>>> in grads:
>>>
>>> GX Package Initialization: Size = 11 8.5
>>> Command line history in /home/rjmera/.grads.log
>>> ga-> sdfopen Desktop/CPDN/nhqhga.pdg6dec.pnw.nc
>>> Scanning self-describing file: Desktop/CPDN/nhqhga.pdg6dec.pnw.nc
>>> gadsdf: SDF file has no discernable X coordinate.
>>>
>>> ga-> open Desktop/CPDN/pdg6dec.ctl
>>> Scanning description file: Desktop/CPDN/pdg6dec.ctl
>>> Data file Desktop/CPDN/nhqhga.pdg6dec.pnw.nc is open as file 1
>>> LON set to 347.79 371.77
>>> LAT set to -11.99 13.31
>>> LEV set to 1 1
>>> Time values set: 1967:12:6:0 1967:12:6:0
>>> E set to 1 1
>>> ga-> q file
>>> File 1 : Pacific northwest
>>> Descriptor: Desktop/CPDN/pdg6dec.ctl
>>> Binary: Desktop/CPDN/nhqhga.pdg6dec.pnw.nc
>>> Type = Gridded
>>> Xsize = 110 Ysize = 117 Zsize = 1 Tsize = 1 Esize = 1
>>> Number of Variables = 36
>>> tmin 1 t,z,y,x Tmin (C)
>>> frost 1 t,z,y,x Frost (days)
>>> tmin1 1 t,z,y,x Min1 (C)
>>> tmin2 1 t,z,y,x Min2 (C)
>>> tmin3 1 t,z,y,x Min3 (C)
>>> tmax 1 t,z,y,x Tmax (C)
>>> tt30 1 t,z,y,x 30Ctmax (days)
>>> tt35 1 t,z,y,x 35Ctmax (days)
>>> tt40 1 t,z,y,x 40Ctmax (days)
>>> tmax1 1 t,z,y,x Max1 (C)
>>> tmax2 1 t,z,y,x Max2 (C)
>>> tmax3 1 t,z,y,x Max3 (C)
>>> ustd 1 t,z,y,x monstdU (m s-1)
>>> vstd 1 t,z,y,x monstdU (m s-1)
>>> mxwspeed 1 1 t,z,y,x maxwindsped (m s-1)
>>> drymax1 1 1 t,z,y,x daysmaxdrystart (days)
>>> drymax2 1 1 t,z,y,x daysmaxdrymid (days)
>>> drymax3 1 1 t,z,y,x daysmaxdryend (days)
>>> wetdays 1 1 t,z,y,x numwetdays (days)
>>> p1 1 1 t,z,y,x 1stdayprec (mm)
>>> p2 1 1 t,z,y,x 21stdayprec (mm)
>>> p3 1 1 t,z,y,x 3daysprec (mm)
>>> p4 1 1 t,z,y,x preclast2days (mm)
>>> p5 1 1 t,z,y,x preclastday (mm)
>>> pge40 1 1 t,z,y,x 40mmprec (days)
>>> pge80 1 1 t,z,y,x 80mmprec (days)
>>> pge120 1 1 t,z,y,x 120mmprec (days)
>>> pmax1 1 1 t,z,y,x 1stmaxprec (C)
>>> pmax2 1 1 t,z,y,x 2ndmaxprec (C)
>>> pmax3 1 1 t,z,y,x 3rdmaxprec (C)
>>> z 1 1 t,z,y,x hgtmean500 (m)
>>> zstd 1 1 t,z,y,x hgtstdv (m)
>>> snowmass 1 1 t,z,y,x snowmass (kg m-2)
>>> lastsnow 1 1 t,z,y,x daylastsnw (day)
>>> mxrunoff 1 1 t,z,y,x maxrunoff (kg m-2 s-1)
>>> datemxrunoff 1 1 t,z,y,x maxrunoffdate (day)
>>> ga-> d p1
>>> gancgrid error: nc_get_vara_double failed; NetCDF: Start+count
>>> exceeds dimension bound
>>> Data Request Error: Error for variable 'p1'
>>> Error ocurred at column 1
>>> DISPLAY error: Invalid expression
>>> Expression = p1
>>> ga->
>>>
>>>
>>> On 10/6/10 5:17 AM, Jennifer Adams wrote:
>>>>
>>>> Roberto,
>>>> You need to give the full ncdump -c output (just the time and
>>>> latitude coordinate metadata is not adequate), as well as the
>>>> xdfopen-style descriptor, and the full text of your GrADS session
>>>> that delivers the error message.
>>>> --Jennifer
>>>>
>>>> On Oct 5, 2010, at 4:59 PM, Roberto Mera wrote:
>>>>
>>>>>
>>>>>
>>>>> Regarding the questions below: I'm using opengrads 2.0.a7.oga.3.
>>>>> and grads 1.9. on linux.
>>>>> First, using sdfopen I get this message:
>>>>>
>>>>> sdfopen Desktop/CPDN/nhqhga.pdg6dec.pnw.nc
>>>>> Scanning self-describing file: Desktop/CPDN/nhqhga.pdg6dec.pnw.nc
>>>>> gadsdf: SDF file has no discernable X coordinate.
>>>>>
>>>>> Subsequently, I tried xdfopen with a control file. That did not
>>>>> work
>>>>> either. Then I created another ctl file that would read its
>>>>> variables
>>>>> and coordinate system. It opened fine but when I try to just
>>>>> draw the
>>>>> map I get this message no matter which variable I'm working with:
>>>>>
>>>>> gancgrid error: nc_get_vara_double failed; NetCDF: Start+count
>>>>> exceeds
>>>>> dimension bound
>>>>> Data Request Error: Error for variable 'p1'
>>>>> Error ocurred at column 1
>>>>>
>>>>> ncdump -h :
>>>>>
>>>>> netcdf nhqhga.pdg6dec.pnw {
>>>>> dimensions:
>>>>> X = 110 ;
>>>>> Y = 117 ;
>>>>> Z = 1 ;
>>>>> variables:
>>>>> int time(Z) ;
>>>>> time:long_name = "time" ;
>>>>> time:units = "month" ;
>>>>> float latitude(Y) ;
>>>>> latitude:long_name = "latitude" ;
>>>>> latitude:units = "degrees_north" ;
>>>>>
>>>>>
>>>>> .....plus other variables (37)
>>>>>
>>>>> Any thoughts?
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> gradsusr mailing list
>>>>> gradsusr at gradsusr.org
>>>>> http://gradsusr.org/mailman/listinfo/gradsusr
>>>>
>>>> --
>>>> Jennifer M. Adams
>>>> IGES/COLA
>>>> 4041 Powder Mill Road, Suite 302
>>>> Calverton, MD 20705
>>>> jma at cola.iges.org
>>>>
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> gradsusr mailing list
>>>> gradsusr at gradsusr.org
>>>> http://gradsusr.org/mailman/listinfo/gradsusr
>>>
>>> _______________________________________________
>>> gradsusr mailing list
>>> gradsusr at gradsusr.org
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>>
>> --
>> Jennifer M. Adams
>> IGES/COLA
>> 4041 Powder Mill Road, Suite 302
>> Calverton, MD 20705
>> jma at cola.iges.org
>>
>>
>>
>>
>> _______________________________________________
>> gradsusr mailing list
>> gradsusr at gradsusr.org
>> http://gradsusr.org/mailman/listinfo/gradsusr
>
> _______________________________________________
> gradsusr mailing list
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> http://gradsusr.org/mailman/listinfo/gradsusr
--
Jennifer M. Adams
IGES/COLA
4041 Powder Mill Road, Suite 302
Calverton, MD 20705
jma at cola.iges.org
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