E6.1 Format conversion

  - Take a GRIB file and convert it to geopoints, Metview's native
    format for scattered data. Examine and plot the data. The
    t_symbols_auto visdef will be useful here!


E6.2 Legend

  - Visualise a GRIB file, drop a shaded contour icon into it
    with Legend set to On. Then create a new Legend visdef
    icon and see what adjustments you can make to the legend.


E6.3 Projections

  - Experiment with the Geographical View icon - try different projections
    to view your data.


