cutting out region defined by mask data/mask mask0 giss temp 250.nc,
using only more than 50% land points from land/sea mask in NASAData/lsmask.nc,
operating on GISTEMP Surface Temperature Analysis land/sea 250km,
climexp.knmi.nl/select.cgi?field=giss temp 250,
tempanomaly [Celsius] Temperature anomaly,
(eps, pdf, metadata, raw data, netcdf)