[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[netCDF #BVD-978479]: Replace elem/lines Dimensions with Lat/Lon variables

This archive contains answers to questions sent to Unidata support through mid-2025. Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated. For the most up-to-date information on the use of NSF Unidata software and data services, please consult the Software Documentation first.

  • Subject: [netCDF #BVD-978479]: Replace elem/lines Dimensions with Lat/Lon variables
  • Date: Tue, 15 May 2018 16:31:43 -0600
We probably do not have the domain knowledge to answer this question.
I suggest you post the question to the Unidata netcdf mailing list
called "netcdfgroup". See here for details.
https://www.unidata.ucar.edu/support/index.html#mailinglists

> Full Name: Ashley Ballard
> Email Address: address@hidden
> Organization: Meteorological Connections LLC.
> Package Version:
> Operating System:
> Hardware:
> Description of problem: Good afternoon!
> 
> I am working with the 15 minute Hydro Estimator data (netCDF files). The 15 
> minute NC files are available here: 
> ftp://satepsanone.nesdis.noaa.gov/HydroEst/GHE The dimensions of these files 
> are "elem" and "lines" not the typical "lat" and "lon." Instead the "lat and 
> "lon" values are stored in a Navigation file here: 
> ftp://satepsanone.nesdis.noaa.gov/HydroEst/NPR.GEO.GHE.v1.Navigation.netcdf.gz
>  In this Navigation file the dimensions match the 15 minute files ("elem" and 
> "lines), but store the "lat" and "lon" values as variables. How can I relate 
> these two files and basically replace the "elems" and "lines" in the hydro 
> estimator netcdfs with the "lat" and "lon" values from the Navigation file 
> and give a Mercator Projection?
> 
> 

=Dennis Heimbigner
  Unidata


Ticket Details
===================
Ticket ID: BVD-978479
Department: Support netCDF
Priority: Normal
Status: Closed
===================
NOTE: All email exchanges with Unidata User Support are recorded in the Unidata 
inquiry tracking system and then made publicly available through the web.  If 
you do not want to have your interactions made available in this way, you must 
let us know in each email you send to us.