Interpbedmachine error

kmosley

Hello,

I get the following error on step when generating a bin file in matlab:

Error in interpBedmachineAntarctica (line 61)
xdata = double(ncread(ncfile,'x'));
Error in runme (line 23)
mask= interpBedmachineAntarctica(md.mesh.x,md.mesh.y,'mask','nearest',[issmdir() 'examples/Data/BedMachineAntarctica_2020-07-15_v02.nc']); % interp method: nearest

Any idea what this could be?

mathieumorlighem

Hello Ken
can you send us the full error message? It looks like interpBedmachineAntarctica may not be able to find the dataset.
Cheers
Mathieu

kmosley

mathieumorlighem Yes, here is the full error:

Error using internal.matlab.imagesci.nc/openToRead (line 1299)
Unable to open file
"/home/dell/ISSM/ISSM/examples/Data/BedMachineAntarctica_2020-07-15_v02.nc".

Error in internal.matlab.imagesci.nc (line 124)
this.openToRead();

Error in ncread (line 71)
ncObj = internal.matlab.imagesci.nc(ncFile);

Error in interpBedmachineAntarctica (line 61)
xdata = double(ncread(ncfile,'x'));

Error in runme (line 23)
mask= interpBedmachineAntarctica(md.mesh.x,md.mesh.y,'mask','nearest',[issmdir() 'examples/Data/BedMachineAntarctica_2020-07-15_v02.nc']); % interp method: nearest

mathieumorlighem

yep "Unable to open file
"/home/dell/ISSM/ISSM/examples/Data/BedMachineAntarctica_2020-07-15_v02.nc"." the file does not exist. Make sure to download it

kmosley

mathieumorlighem Ok, where would I get this from?

mathieumorlighem

https://nsidc.org/data/nsidc-0756/versions/3 this will give you the latest version