BEGIN { }
{
  if ( NR == 1 ) LL_LNG = $2;
  if ( NR == 2 ) LL_LAT = $2;
  if ( NR == 3 ) NROWS = $2;
  if ( NR == 4 ) NCOLS = $2;
  if ( NR == 5 ) CELLSIZE = $2;
  if ( NR == 6 ) NODATA = $2;
  if ( NR > 6 ) {
    for(i = 1; i <= NF; i++ ) {
      if ( $i != NODATA ) {
	if ( $i == 1 ) {
	  print ">";
	  print LL_LNG + (i-1) * CELLSIZE + CELLSIZE / 2, LL_LAT + (NROWS-(NR-7)) * CELLSIZE - CELLSIZE / 2;
	  print LL_LNG + (i-1) * CELLSIZE + CELLSIZE / 2, LL_LAT + (NROWS-(NR-8)) * CELLSIZE - CELLSIZE / 2;
	}
	else if ( $i == 2 ) {
	  print ">";
	  print LL_LNG + (i-1) * CELLSIZE + CELLSIZE / 2, LL_LAT + (NROWS-(NR-7)) * CELLSIZE - CELLSIZE / 2;
	  print LL_LNG + (i) * CELLSIZE + CELLSIZE / 2, LL_LAT + (NROWS-(NR-8)) * CELLSIZE - CELLSIZE / 2;
	}
	else if ( $i == 3 ) {
	  print ">";
	  print LL_LNG + (i-1) * CELLSIZE + CELLSIZE / 2, LL_LAT + (NROWS-(NR-7)) * CELLSIZE - CELLSIZE / 2;
	  print LL_LNG + (i) * CELLSIZE + CELLSIZE / 2, LL_LAT + (NROWS-(NR-7)) * CELLSIZE - CELLSIZE / 2;
	}
	else if ( $i == 4 ) {
	  print ">";
	  print LL_LNG + (i-1) * CELLSIZE + CELLSIZE / 2, LL_LAT + (NROWS-(NR-7)) * CELLSIZE - CELLSIZE / 2;
	  print LL_LNG + (i) * CELLSIZE + CELLSIZE / 2, LL_LAT + (NROWS-(NR-6)) * CELLSIZE - CELLSIZE / 2;
	}
	else if ( $i == 5 ) {
	  print ">";
	  print LL_LNG + (i-1) * CELLSIZE + CELLSIZE / 2, LL_LAT + (NROWS-(NR-7)) * CELLSIZE - CELLSIZE / 2;
	  print LL_LNG + (i-1) * CELLSIZE + CELLSIZE / 2, LL_LAT + (NROWS-(NR-6)) * CELLSIZE - CELLSIZE / 2;
	}
	else if ( $i == 6 ) {
	  print ">";
	  print LL_LNG + (i-1) * CELLSIZE + CELLSIZE / 2, LL_LAT + (NROWS-(NR-7)) * CELLSIZE - CELLSIZE / 2;
	  print LL_LNG + (i-2) * CELLSIZE + CELLSIZE / 2, LL_LAT + (NROWS-(NR-6)) * CELLSIZE - CELLSIZE / 2;
	}
	else if ( $i == 7 ) {
	  print ">";
	  print LL_LNG + (i-1) * CELLSIZE + CELLSIZE / 2, LL_LAT + (NROWS-(NR-7)) * CELLSIZE - CELLSIZE / 2;
	  print LL_LNG + (i-2) * CELLSIZE + CELLSIZE / 2, LL_LAT + (NROWS-(NR-7)) * CELLSIZE - CELLSIZE / 2;
	}
	else if ( $i == 8 ) {
	  print ">";
	  print LL_LNG + (i-1) * CELLSIZE + CELLSIZE / 2, LL_LAT + (NROWS-(NR-7)) * CELLSIZE - CELLSIZE / 2;
	  print LL_LNG + (i-2) * CELLSIZE + CELLSIZE / 2, LL_LAT + (NROWS-(NR-8)) * CELLSIZE - CELLSIZE / 2;
	}
      }
    }
  }
}