18.14 MAP_COMPRESS

[CLEAN\]MAP_COMPRESS WhichOne Nc [First TYPE] [Output]

Resample (in frequency/velocity) a data cuvbe by averaging NC adjacent channels.

WhichOne indicates which data cube must be compressed. Allowed values are

     - DIRTY, CLEAN or SKY
     - *, which means all of the previous existing ones
     - Any SIC Image Variable that is not a built-in buffer in IMAGER
     - An existing GILDAS data file

MAP_INTEGRATE only works on 3-D data cubes, replacing them by 2-D images.

Output is a string indicating where the results will be placed.