To write .nc (netCDF) files in MATLAB, follow these steps:
netcdf.create
function. Use this function to specify the name of the file and the type of netCDF file you want to create (classic or 64-bit offset).main.m49 chars2 lines
netcdf.defDim
function to define dimensions for the variables you want to write. You can define unlimited dimensions or fixed dimensions depending on your data requirements.main.m122 chars4 lines
netcdf.defVar
function to define the variables you want to write into the file. This includes the variable name, datatype, dimensions, and any attributes associated with the variable.main.m137 chars3 lines
netcdf.endDef
function to end the definition mode and switch to data writing mode.main.m21 chars2 lines
netcdf.putVar
function. This function takes the variable ID, a starting index for each dimension, and the data you want to write.main.m79 chars3 lines
netcdf.close
function.main.m20 chars2 lines
This will create a new netCDF file called example.nc
, with a variable called temperature
that has dimensions time
, lat
, and lon
, and associated data and attributes.
gistlibby LogSnag