Dear all,
I am a beginner in using GMT version 6.5
I want try plot the global relief with grdimage
here is my commandline
(gmt_env) PS C:\Users\chenx> gmt begin global_relief
(gmt_env) PS C:\Users\chenx> gmt grdimage @earth_relief_30m -JH180/10c
then I got:
grdimage [ERROR]: Must specify one (or three [deprecated]) input file(s)
I installed gmt in my machine using conda:
conda install gmt -c conda-forge
thanks for you helps!
