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

[netCDFJava #UYD-670064]: Read with range problem

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 Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated.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: [netCDFJava #UYD-670064]: Read with range problem
  • Date: Thu, 19 Jun 2014 14:09:33 -0600
Hi Fabien,

I apologize for not getting to your support ticket sooner.  Are you still 
having trouble to accomplish what you want to do?  Looking at your example, I 
think there is a better way.  We have a tutorial page that describes what you 
are doing:

http://www.unidata.ucar.edu/software/thredds/v4.3/netcdf-java/tutorial/NetcdfFile.html
 (if you are using version 4.3)
http://www.unidata.ucar.edu/software/thredds/current/netcdf-java/tutorial/NetcdfFile.html
 (if you are using version 4.5)

Scroll down to the section titled "Reading Data from a Variable", which I 
believe describes what you want to do.

Regards,
  Lansing Madry
  Unidata
  Boulder, Colorado

> Full Name: VALENTIN Fabien
> Email Address: address@hidden
> Organization: BRLi
> Package Version:
> Operating System:
> Hardware:
> Description of problem:
> 
> Hello,
> 
> I have a .nc file and i want to split this file for a given time.
> 
> 
> I have a Var (time,lat,long)
> 
> I am using read with Range to split my variable.
> For instance i need to keep only the last time.
> 
> ranges.add(new Range(743,743));
> ranges.add(new Range(0,varShape[1]-1));
> ranges.add(new Range(0,varShape[2]-1));
> 
> I write this data to a new file and i have a problem with the result my new 
> file doesn't match the old at the same time and i don't know why .
> 
> Thanks for your help.
> 
> 
> 
>

Ticket Details
===================
Ticket ID: UYD-670064
Department: Support netCDF Java
Priority: Critical
Status: Open