Hi,
I'm using the CESM for some runs and using the T31_gx3v7.
The raw data from POP is not working if I want to use it in GrAds.
I have this script that postprocesses data from "pop to grads" - is pop_remap.ncl . This script uses a template map ( for example map_gx1v3_to_1x1d_aave_da_010821.nc) and for each variable 'remaps' it like :
x1 = fin->SHF
x1c = PopLatLon(x1,"gx1v3","1x1d","aave","da","010821")
fout->SHF = x1c
The problem is I checked the library of this maps that I could use and there is none for gx3v7 , could someone told me where could I get such a map or what should I do about it ? Could I use some model data ( the model produces such maps probably but I'm not sure )
Thanks,
Ioana
________________________________
Da: Dennis Shea <shea_at_ucar.edu>
A: rekha bharali <rekha_tu_at_yahoo.co.in>
Cc: "ncl-talk_at_ucar.edu" <ncl-talk_at_ucar.edu>
Inviato: Giovedė 24 Maggio 2012 16:28
Oggetto: Re: [ncl-talk] HOW TO VIEW OCEANSAT HDF5 FILES USING NCL
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The attached script can be used to read and plot.
NCL 6.0.0 can read this h5 file.
%> ncl_filedump S1L2B2012144_14106_14107.h5 | less
Copyright (C) 1995-2011 - All Rights Reserved
University Corporation for Atmospheric Research
NCAR Command Language Version 6.0.0
The use of this software is governed by a License Agreement.
See http://www.ncl.ucar.edu/ for more details.
Variable: f
Type: file
filename: S1L2B2012144_14106_14107
path: S1L2B2012144_14106_14107.h5
file global attributes:
dimensions:
DIM_000 = 860
DIM_001 = 36
DIM_002 = 6
DIM_003 = 1
variables:
group </science_data>
Cost Function Scale : 0.001000
Data Format Type : NCSA-HDF
Data Format Version : HDF5.1.6.4
Ephemeris Type : ECEF
Equator Crossing Date : 2012-144T00:49:00.292
Equator Crossing Longitude : 166.786
L2B actual WVC cells : 36
L2B actual WVC rows : 816
Latitude Scale : 0.010
Longitude Scale : 0.010
Model Direction Scale : 0.010000
Model Latency Hour : 11249
Model Speed Scale : 0.010000
Orbit Eccentricity : 0.001130
Orbit Inclination : 98.280
Orbit Period : 99.942
Orbit Semi-major Axis : 7098.137
Organization Name : ISRO-DOS
Processor Version : 1.3
Product Identification : Scatterometer L2B Product containing flagged wind vectors in swath grid
Production Date : 2012-144T10:07:38.000
Range Beginning Date : 2012-144T00:23:53.600
Range Ending Date : 2012-144T02:03:50.144
Revolution Number : 14106_14107
Satellite Name : Oceansat-2
Sensor Name : Scatterometer
Skip Start Time : 2012-144T01:58:49.713
Skip Stop Time : 2012-144T01:59:01.427
WVC Size : 50.000jjj
Wind Direction Scale : 0.010000
Wind Direction Selection Scale : 0.010000
Wind Speed Scale : 0.010000
Wind Speed Selection Scale : 0.010000
ushort Cost_function ( DIM_000, DIM_001, DIM_002 )
ushort Cost_function_selection ( DIM_000, DIM_001 )
CLASS : IMAGE
IMAGE_MINMAXRANGE : ( 0, 4304 )
IMAGE_SUBCLASS : IMAGE_GRAYSCALE
short Latitude ( DIM_000, DIM_001 )
CLASS : IMAGE
IMAGE_MINMAXRANGE : ( -6492, 8226 )
IMAGE_SUBCLASS : IMAGE_GRAYSCALE
ushort Longitude ( DIM_000, DIM_001 )
CLASS : IMAGE
IMAGE_MINMAXRANGE : ( 0, 35997 )
IMAGE_SUBCLASS : IMAGE_GRAYSCALE
ushort Model_direction ( DIM_000, DIM_001 )
CLASS : IMAGE
IMAGE_MINMAXRANGE : ( 0, 0 )
IMAGE_SUBCLASS : IMAGE_GRAYSCALE
short Model_speed ( DIM_000, DIM_001 )
CLASS : IMAGE
IMAGE_MINMAXRANGE : ( 0, 0 )
IMAGE_SUBCLASS : IMAGE_GRAYSCALE
byte Number_of_ambiguities ( DIM_000, DIM_001 )
ushort Row_index ( DIM_000 )
IMAGE_MINMAXRANGE : ( 0, 859 )
ushort WVC_quality_flag ( DIM_000, DIM_001 )
CLASS : IMAGE
IMAGE_MINMAXRANGE : ( 0, 12547 )
IMAGE_SUBCLASS : IMAGE_GRAYSCALE
string WVC_row_time ( DIM_003, DIM_000 )
byte WVC_selection ( DIM_000, DIM_001 )
ushort Wind_direction ( DIM_000, DIM_001, DIM_002 )
ushort Wind_direction_selection ( DIM_000, DIM_001 )
CLASS : IMAGE
IMAGE_MINMAXRANGE : ( 0, 35996 )
IMAGE_SUBCLASS : IMAGE_GRAYSCALE
short Wind_speed ( DIM_000, DIM_001, DIM_002 )
short Wind_speed_selection ( DIM_000, DIM_001 )
CLASS : IMAGE
IMAGE_MINMAXRANGE : ( 0, 3013 )
IMAGE_SUBCLASS : IMAGE_GRAYSCALE
On 5/23/12 10:56 PM, rekha bharali wrote:
> Dear Sir,
>
> I am trying to view a oceansat data file which is in HDF5 format. But I
> could not do so. Kindly help me in finding out a solution .
> I am also attaching the sample file with it.
>
> With regards
>
> .............................................................
> Rekha Bharali Gogoi
>
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Received on Thu May 24 14:47:46 2012
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