Editing envelop maps (MAPEDT)
Introduction.
Principle of operation.
Reading a density map (GETMAP)
Reading an envelop (GETENV)
Setting map parameters (PARMAP)
Setting the default map (DEFMAP)
Showing map parameters (SHOMAP)
Switching between pick modes (FIX0)
Switching between pick modes (FIX1)
Switching between pick modes (NOFIX)
Editing an envelop (GRAMPP)
New screen menu options for grampp
(Rfsh)
(Next)
(Fix0)
(Fix1)
(Nofx)
(Sphe)
(Circ)
(Rect)