ExGrib.Grib2.Section3.Templates.StretchedLatitudeLongitude (ex_grib v0.0.1) View Source
Template 3.2
Stretched Latitude/Longitude (or equidistant cylindrical, or Plate Carree)
https://www.nco.ncep.noaa.gov/pmb/docs/grib2/grib2_doc/grib2_temp3-2.shtml