This month the oceancolor data format (http://oceancolor.gsfc.nasa.gov/cms/) have began change from hdf into nc. I work with R-software, but i can't open this kind of data using R..anyone have any idea?
> library (ncdf) > indeso.nc <- open.ncdf('D:/A2015199.L3m_DAY_SST_sst_4km.nc') Error in R_nc_open: NetCDF: Unknown file format Error in open.ncdf("D:/A2015199.L3m_DAY_SST_sst_4km.nc") : Error in open.ncdf trying to open file D:/A2015199.L3m_DAY_SST_sst_4km.nc > print (indeso.nc); Error in print(indeso.nc) : object 'indeso.nc' not found More i read some new R-package (ncdf4 - https://cran.r-project.org/web/packages/ncdf4/index.html). But this package can't instaled
> library (ncdf4) Error in library(ncdf4) : there is no package called ‘ncdf4’ > utils:::menuInstallPkgs() --- Please select a CRAN mirror for use in this session --- Package which is only available in source form, and may need compilation of C/C++/Fortran: ‘ncdf4’ These will not be installed