netcdf unlimtest1 {
types:
  compound CROP_HARVESTING_ACREAGE {
    ushort county_id ;
    ushort year ;
    ubyte prac_code ;
    ushort planted_acres(3) ;
    ushort harvested_acres(3) ;
    float yield(3) ;
    float percent_comp(3) ;
  }; // CROP_HARVESTING_ACREAGE
dimensions:
	npractices = 7 ;
	ncounty_ids = UNLIMITED ; // (0 currently)
	nyears = 10 ;
	ncrops = 3 ;
variables:
	CROP_HARVESTING_ACREAGE crop_harvest(ncounty_ids, nyears, npractices) ;
		crop_harvest:long_name = "crop harvest attributes by\ncounty ID, year and practice" ;
data:
crop_harvest = 
 {
   111,
   2011,
   13, 
   {1, 2, 3}, 
   {101, 102, 103}, 
   {1.5, 2.5, 3.5}, 
   {0.1, 0.2, 0.3}
  } ;
}