cptcat (1) Linux Manual Page
cptcat – concatenate GMT colour palette tables. Synopsis cptcat [-h] [-o file] [-v] [-V] file…DescriptionThe cptcat utility concatenates two or more GMT colour palette table (cpt) files. The mandatory file arguments specify the input files which may be specified in any order. However, when sorted, the maximum (z-value) of the lower file should equal the minimum…
