Attributes { min { Float32 actual_range -10791.0, 8440.0; String long_name "elevation/bathymetry"; String iridl:hasSemantics "iridl:Elevation"; Float32 missing_value NaN; String units "m"; String history "Averaged over X[179.9833W, 179.95W] minimum 0.0% data present", "min over Y[89.98333S, 89.98333N]"; } NC_GLOBAL { String Conventions "IRIDL"; } }