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Opening netcdf - Only displays one cell
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I've downloaded this file:
from NASA's SEARISE website - Greenland standard data set at (11mb): http://websrv.cs.umt.edu/isis/index.php/Present_Day_Greenland
When I open it with (or other modes I've tried):
ncid = netcdf.open ('Greenland_5km_dev1.0.nc', 'WRITE');
It doesn't give me an error, but all I get is a variable with one cell, 1,1 with 212 written in it. It should be a grid of data on Greenland, though I'm not exactly sure how it would be displayed since I haven't been able to open it.
Thanks
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Ashish Uthama
le 30 Avr 2013
Grant,
>> landcover = ncread('Greenland_5km_v1.1.nc','landcover');
>> whos
Name Size Bytes Class Attributes
landcover 301x561 675444 int32
If your version of MATLAB does not have this function, you could look at using the low-level library APIs like netcdf.getvar (see example).
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Ashish Uthama
le 1 Mai 2013
Grant, please do have a look at the example in the link above. Using the low-level library API is a bit more complex (which is why ncread was added in later releases). The API requires a user to know/find the variable index and then use that as a second argument.
If, after you try the example, you need more help, post back.
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