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Re: NetCDF4 problem [message #92997 is a reply to message #92996]

Thu, 07 April 2016 10:03

Michael Galloy
Messages: 1114
Registered: April 2006

Senior Member

On 4/7/16 8:36 am, Paul van Delst wrote:
> On 04/07/16 09:52, deathknight wrote:
>> Hi,
>>
>> I'm using IDL 7.1. How can I read the NetCDF4 files using this version
>> of IDL?
>
> NetCDF4 support wasn't added until v8.0 so the best (only?) way is to
> upgrade your IDL install.

I think that is correct.

> Similarly, HDF5 support wasn't added until v8.3 (?) so that route is a
> no go.

HDF5 support has been in IDL since 5.6:

http://harrisgeospatial.com/docs/H5_OPEN.html

I would read the NetCDF 4 file using the HDF 5 routines. If you want
simpler routines than the low level interface, check out my HDF 5 routines:

https://github.com/mgalloy/mglib/tree/master/src/hdf5

The routine to use is MG_H5_GETDATA. You will need the files in that
directory (plus at least objects/idl_object__define.pro to run on IDL 7.1).

Mike
--
Michael Galloy
www.michaelgalloy.com
Modern IDL: A Guide to IDL Programming (http://modernidl.idldev.com)

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[Message index]

		NetCDF4 problem By: DK on Thu, 07 April 2016 06:52
		Re: NetCDF4 problem By: Paul Van Delst[1] on Thu, 07 April 2016 07:36
		Re: NetCDF4 problem By: Michael Galloy on Thu, 07 April 2016 10:03
		Re: NetCDF4 problem By: Paul Van Delst[1] on Thu, 07 April 2016 10:45
		Re: NetCDF4 problem By: Michael Galloy on Fri, 08 April 2016 08:24
		Re: NetCDF4 problem By: DK on Fri, 08 April 2016 05:37
		Re: NetCDF4 problem By: Michael Galloy on Fri, 08 April 2016 08:22
		Re: NetCDF4 problem By: DK on Sun, 10 April 2016 05:50
		Re: NetCDF4 problem By: Michael Galloy on Mon, 11 April 2016 16:06
		Re: NetCDF4 problem By: DK on Tue, 26 April 2016 20:00
		Re: NetCDF4 problem By: Michael Galloy on Thu, 28 April 2016 13:41
		Re: NetCDF4 problem By: DK on Thu, 28 April 2016 23:40
		Re: NetCDF4 problem By: Haje Korth on Fri, 29 April 2016 04:27
		Re: NetCDF4 problem By: DK on Sun, 01 May 2016 07:23
		Re: NetCDF4 problem By: DK on Fri, 08 April 2016 05:32

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