since time(0)
Does there exist such a cell_method? Or is this a very uncommon case?
Best regards,
Heiko
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Development Section / IT Department Fax. + 47 22 69 63 55
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to the Metadata_Conventions parser.
Best regards,
Heiko
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-metadata@cgd.ucar.edu
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Dear Phil,
a programmer has usually to decide if he accepts 'minor' problems with
the input or not. A program-user usually selects the program which
accepts most input. So a CF-processing program not accepting a dataset
without datum won't get very popular. Of course, a program allowing the
Jon,
just to make you think twice:
How will ncWMS display data without datum? Using netcdf-java's default?
I think 1) and 2) are both valid and I propose a something like:
All geo-data must come with the best datum information. Missing
ellipsoid-information will be interpreted as 3671km
\]];
// 2. approximate self-description (optional)
grid:to_wgs84 = 375.,-111.,431.,0.,0.,0.,0.;
Regards,
Eizi
- Original Message - From: Heiko Klein heiko.kl...@met.no
To: Jonathan Gregory j.m.greg...@reading.ac.uk
Cc: cf-metadata@cgd.ucar.edu
Sent: Friday, October 07, 2011 12:44 AM
---
---
Kennen Sie schon unsere app? http://www.fz-juelich.de/app
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On 2012-04-12 11:35, Jonathan Gregory wrote:
Dear John
Well, the netcdf-Java library will unpack coordinate variables, so
any applications built with it will also.
OK, well done! I retract my comment.
Still, I expect that there is software in use to analyse netCDF data (on the
whole not
Hi John,
I'm not completely sure if this is what you want, but I can provide an
example:
http://thredds.met.no/thredds/catalog/metno/proff4km/default/catalog.html
grid_mapping_name: rotated_latitude_longitude
grid_north_pole_longitude: 156.0
grid_north_pole_latitude: 23.5
This refers to an
Hei,
in grib, clouds are described as low, medium and high clouds, e.g.
73,74,75. Those are described by phenomenon, e.g.
high cloud type: Clouds of genera Cirrus, Cirrocumulus and Cirrostratus.
low cloud type: Clouds of genera Stratocumulus, Stratus, Cumulus, etc.
medium cloud type:
example, would a model_level_number coordinate of [1, 2, 3]
fit your needs, possibly with an auxiliary coordinate of ['low',
'medium', 'high']? Would we need a standard name for the auxiliary
coordinate, or would a long name suffice?
All the best,
David
Original message from Heiko Klein (11AM
Dear Jonathan,
On 2012-04-25 19:04, Jonathan Gregory wrote:
Dear Eizi and Heiko
I support your proposal to add low_cloud_area_fraction,
low_cloud_area_fraction, and high_cloud_area_fraction.
(2) It's misunderstanding that whatever cloud located in high
layer becomes high cloud.
This
level cloud = St + Sc. I would say low and
cumuloform cloud, but some seems to define cumuloform = Cc + Ac + Cu +
Cb.
So it's better to be creative on names to avoid ambiguity.
Eizi
- Original Message - From: Heiko Klein heiko.kl...@met.no
To: Jonathan Gregory j.m.greg...@reading.ac.uk
Cc
Hi,
after having read the discussion about eastward_wind/x_wind, I just got
curious about the X_to_direction parameters.
It is documented as: unit: degree,
X_to_direction and indicates the direction towards which the velocity
vector of X is headed.
but it doesn't explain exactly which
Dear Jonathan,
I just had a short side-discussion with Eizi, and we settled on 'type',
i.e. we propose the standard names:
high_type_cloud_area_fraction
middle_type_cloud_area_fraction
low_type_cloud_area_fraction
As explanatory text, the one of cloud_area_fraction is a good start, and
to me like
the concept may be altitude or height. If that were true I would much prefer
'high_altitude_cloud_area_fraction' and so on. Or whatever the right concept
is.
John
On May 7, 2012, at 01:29, Heiko Klein wrote:
Dear Jonathan,
I just had a short side-discussion with Eizi, and we
.
---
-Original Message-
From: TOYODA Eizi [mailto:toy...@gfd-dennou.org]
Sent: Monday, May 14, 2012 1:12 AM
To: Heiko Klein
Cc: Cameron-smith, Philip; Jonathan Gregory; cf-metadata@cgd.ucar.edu
Subject: Re: [CF-metadata] Standard_name
Hi,
I agree with Eizi that I would like a std_name which should be used for
comparison between models and measurements. It should follow the synop
description, though it should not be required for models to detect the
cloud-types exactly.
The exact cloud_area_fraction of a model can be
/listinfo/cf-metadata
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Development Section / IT Department Fax. + 47 22 69 63 55
Norwegian Meteorological Institute http://www.met.no
P.O. Box 43 Blindern 0313 Oslo NORWAY
Hi,
I'm currently working with ROMS ocean model files. The model uses a
generalized ocean_s coordinate as defined by
https://www.myroms.org/wiki/index.php/Vertical_S-coordinate .
The same page says that their s_coordinate is covered by standard_names
ocean_s_coordinate_g1
the Matlab NCTOOLBOX
and Unidata's IDV), and I remember we drafted up some documentation
to submit to CF, but looks like we dropped the ball.I'll pick it
up again.
-Rich
On Mon, Jul 16, 2012 at 10:24 AM, Heiko Klein heiko.kl...@met.no wrote:
Hi,
I'm currently working with ROMS ocean model
, could easily present a nice human-readable
format. But I don't think that is worth the additional complication.
-Chris
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)
grid_north_pole_latitude = -1 * longitudeOfSouthernPoleInDegrees
?
where does one find documentation on proj4's ob_tran routine?
thanks,
John
On 3/6/2013 8:03 AM, Heiko Klein wrote:
Hi John,
all our models use rotated_latitute_longitude. And we have a
consistent way of translating it between grib, proj
, and if this is really the case, I would propose
something like
stokes_drift_x_velocity
stokes_drift_y_velocity
units: m/s
Best regards,
Heiko
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Development Section / IT Department Fax. + 47 22 69 63 55
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(a phrase that appears in other
standard names), if that's applicable.
Best wishes
Jonathan
- Forwarded message from Heiko Klein heiko.kl...@met.no -
Date: Mon, 6 May 2013 17:57:33 +0200
From: Heiko Klein heiko.kl...@met.no
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130329
model output gives fog comparable to clouds as an area_fraction.
Best regards,
Heiko
--
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Development Section / IT Department Fax. + 47 22 69 63 55
Norwegian Meteorological Institute http://www.met.no
P.O. Box 43
Klein (09AM 07 Aug 13)
Date: Wed, 7 Aug 2013 09:22:22 +0200
From: Heiko Klein heiko.kl...@met.no
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130623
Thunderbird/17.0.7
To: David Hassell d.c.hass...@reading.ac.uk
CC: Jonathan Gregory j.m.greg...@reading.ac.uk, cf-metadata
Hi,
I'm not able to access the servers at http://www.cfconventions.org and
http://cf-pcmdi.llnl.gov (timeout)
Is there a backup-way to see the standard-names and convention?
Heiko
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vertical coordinates: is the correct standard_name
'air_pressure'?
Could these eventually be mentioned in the Convention besides the
standard_names for dimensionless vertical coordinates?
Best regards,
Heiko
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, a random overlap is taken (e.g. 50% + 50% - 75%)
Heiko
On 2014-06-11 19:53, Heiko Klein wrote:
Hi Mark,
I've been the original requestor for the
low/middle/high_type_cloud_area_fraction.
WMO has introduced the low/middle/high clouds already before models
became as famous as they are today
thanks
mark
From: Heiko Klein [heiko.kl...@met.no]
Sent: 11 June 2014 18:53
To: Hedley, Mark; cf-metadata@cgd.ucar.edu
Subject: Re: [CF-metadata] cloud amounts
Hi Mark,
I've been the original requestor for the
low/middle/high_type_cloud_area_fraction.
WMO has
of
the cloud.'
thank you
mark
From: Heiko Klein [heiko.kl...@met.no]
Sent: 18 June 2014 08:20
To: Hedley, Mark; cf-metadata@cgd.ucar.edu
Subject: Re: [CF-metadata] cloud amounts
Hi Mark,
the first proposal for the *_cloud_area_fraction was in fact
high/medium/low
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P.O. Box 43 Blindern 0313 Oslo NORWAY
--
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Development Section / IT Department Fax. + 47 22 69 63 55
Norwegian Meteorological Institute http://www.met.no
P.O. Box 43 Blindern 0313 Oslo NORWAY
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Sorry,
I just had a look at the existing standard_names and toa is already
established there. So please ignore my last remark.
Heiko
On 2014-11-18 08:49, Heiko Klein wrote:
Hei Maarten,
the proposal looks generally good to me, but I would like to see toa
written out as top_of_atmosphere
1d47'57.196W 1d47'54.005S
I tested it with the netcdf-java and other programs, too.
False_easting/northing values are subtracted from the x-Axis values.
Best regards,
Heiko
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? (And why does the ticket have 'low' priority?)
Best regards,
Heiko
On 2012-07-18 07:52, Heiko Klein wrote:
Rich,
it must have been the netcdf-java package where I have seen these
standard-names. The description on the netcdf-java pages are outdated,
still using formula_terms a and b. I just
dropped the old
appendix A)
In addition, the CF-convention refers to default _FillValues in the NUG,
which the NUG mentions, but never says what they are. I think this
should be copied from the netcdf.h include file to the CF-convention page.
Best regards,
Heiko
--
Dr. Heiko Klein
ac.uk/~david/cf_trac_summary.html) the
> unresolved ticket #161 is titled "h.2 name_strlen" - I wonder (in the
> absence of being able have a look) if that is for the same issue.
>
> All the best,
>
> David
>
> On 8 June 2018 at 16:29, Heiko Klein <mailto:heiko.kl...@met
can fix the
document.
Best wishes,
Heiko
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Tel. + 47 22 96 32 58 P.O. Box 43 Blindern
http://www.met.no 0313 Oslo NORWAY
netcdf timeseries {
dimensions:
station = 3 ; // measurement
> name, and requiring there to be a string-valued coordinate variable
> identifying
> the isotope from a standard list (like area types and regions).
>
> Best wishes
>
> Jonathan
>
> - Forwarded message from Heiko Klein <heiko.kl...@met.no> -
>
>
gt; Is this document to be strictly adhered to, or should it be interpreted
> as just guidelines?
>
> Thanks, David
>
>
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> http://mailman.cgd.ucar.edu/mailman/li
all standard names are (so far). I'm
> not sure those conventions can work for the names of nuclides though.
>
> Best wishes
>
> Jonathan
>
> - Forwarded message from "Lowry, Roy K." <r...@bodc.ac.uk> -
>
>> Date: Wed, 3 Jan 2018 13:52:01 +
esponse on
> Wednesdays, my day in the office. All vocabulary queries should be sent
> to enquir...@bodc.ac.uk. Please also use this e-mail if your requirement
> is urgent.
>
>
>
>
> *From:* CF-metadata
d be sent
> to enquir...@bodc.ac.uk. Please also use this e-mail if your requirement
> is urgent.
>
>
>
>
> *From:* Heiko Klein <heiko.kl...@met.no>
> *Sent:* 05 January 2018 08:04
> *To:* Lowry, Roy K.; Jonathan Gregory; cf-me
rrently contains ~3000, so
> this is not overwhelming, but it is a substantial increment, so I'm just
> asking again to confirm: Are we certain that we prefer to do it this way,
> with the isotopes in the standard names (like chemical species)?
>
> What does mPo mean, by the way (compare
is way,
> with the isotopes in the standard names (like chemical species)?
>
> What does mPo mean, by the way (compared with just Po)?
>
> Best wishes
>
> Jonathan
>
> - Forwarded message from Heiko Klein <heiko.kl...@met.no> -
>
>> Date: Wed,
> paragraph is off the topic of Heiko's proposal, though.
>
> Best wishes
>
> Jonathan
>
> - Forwarded message from Heiko Klein <heiko.kl...@met.no> -
>
>> Date: Fri, 19 Jan 2018 10:35:17 +0100
>> From: Heiko Klein <heiko.kl...@met.no>
>
how many names are needed for
> immediate use. Just to clarify, Heiko, are you still proposing all the names
> in your original list? I don't foresee any major technical problems with
> handling this number of names - it should be possible to do a bulk upload
> to create the indivi
st wishes,
> Alison
>
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> NCAS/Centre for Environmental Data ArchivalEmail:
> alison.pamm...@stfc.ac.uk
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> Harwell Oxford, Didcot, OX11 0QX, U.K.
>
> -
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>
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>
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