cdm/src/main/java/ucar/nc2/ft/point/standard/CoordSysEvaluator.java
static public void findCoords(TableConfig nt, NetcdfDataset ds, Predicate p) {
    nt.lat =  findCoordShortNameByType(ds, AxisType.Lat, p);
    nt.lon =  findCoordShortNameByType(ds, AxisType.Lon, p);
    nt.time =  findCoordShortNameByType(ds, AxisType.Time, p);
    nt.elev =  findCoordShortNameByType(ds, AxisType.Height, p);
    if (nt.elev == null)
      nt.elev =  findCoordShortNameByType(ds, AxisType.Pressure, p);
  }
static public void findCoords(TableConfig nt, NetcdfDataset ds, Predicate p) {
    nt.lat =  findCoordShortNameByType(ds, AxisType.Lat, p);
    nt.lon =  findCoordShortNameByType(ds, AxisType.Lon, p);
    nt.time =  findCoordShortNameByType(ds, AxisType.Time, p);
    nt.elev =  findCoordShortNameByType(ds, AxisType.Height, p);
    if (nt.elev == null)
      nt.elev =  findCoordShortNameByType(ds, AxisType.Pressure, p);
  }
search for Axis by Type, assign to TableConfig if found.
search for Lat, Lon, Time, Height.
@param nt set coordinates short names in this table.
@param ds search in this dataset's "Best" coordinate system. If no CoordSystem, try list of coordinate axes