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