1netcdf tst_group_data {
2dimensions:
3	dim = 4 ;
4variables:
5	float var(dim) ;
6		var:units = "m/s" ;
7
8// global attributes:
9		:title = "for testing groups" ;
10data:
11
12group: g1 {
13  dimensions:
14  	dim = 1 ;
15  variables:
16  	float var(dim) ;
17  		var:units = "km/hour" ;
18
19  // group attributes:
20  		:title = "in first group" ;
21  data:
22  } // group g1
23
24group: g2 {
25  dimensions:
26  	dim = 2 ;
27  variables:
28  	float var(dim) ;
29  		var:units = "cm/sec" ;
30
31  // group attributes:
32  		:title = "in second group" ;
33  data:
34
35  group: g3 {
36    dimensions:
37    	dim = 3 ;
38    variables:
39    	float var(dim) ;
40    		var:units = "mm/msec" ;
41    	float var2(/dim, /g2/dim, dim) ;
42
43    // group attributes:
44    		:title = "in third group" ;
45    data:
46
47     var = 1, 2, 3 ;
48    } // group g3
49  } // group g2
50}
51