netCDF not being read properly

2 vues (au cours des 30 derniers jours)
Kevin
Kevin le 17 Fév 2012
Modifié(e) : Matt J le 22 Oct 2013
I'm trying to read MERRA data from the NASA website http://gdata1.sci.gsfc.nasa.gov/daac-bin/G3/gui.cgi?instance_id=MERRA_HOUR_3D in form of a netCDF file. When I try to read the data, MATLAB gives me 1.0e+15 for all of data. I'm assuming that this is because MATLAB cannot read such a large netCDF file properly. Is there any way to work around this?

Connectez-vous pour répondre à cette question.

Réponses (1)

John
John le 20 Fév 2012
Is it possible that the data consists entirely of fill values? What version of matlab are you using? If you have 11a, what do ncdisp and ncread say?
  2 commentaires
Kevin
Kevin le 20 Fév 2012
I'm using 10b. I'm assuming that ncdisp and ncread is only available on 11a? The data isn't composed of fill values.
John
John le 23 Fév 2012
Just to close the loop on this, further investigation by Kevin and myself confirmed that the file was indeed created with all fill values.

Connectez-vous pour commenter.

Catégories

En savoir plus sur NetCDF dans Help Center et File Exchange

Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by