Attributes { lon { String short_name "lon"; String long_name "longitude"; Float32 pointwidth 2.8125; Float32 modulus 360.0; Int32 gridtype 1; String units "degree_east"; } lat { String short_name "lat"; String long_name "latitude"; Int32 gridtype 0; String units "degree_north"; } ELEVATION { String short_name "ELEVATION"; Float32 missing_value 9.99999962E35; String long_name "Ocean Depth and Land Elevation"; String units "meters"; } NC_GLOBAL { String Conventions "IRIDL"; } }