SGM_MT_MK-1 http://sweet.jpl.nasa.gov/2.1/realmEarthReference.owl EarthLithosphere CMP_MT_MK-1.2 <huValue>MK-1 MT szelvény, 2D Inverzió</huValue> unclassified 2020-01-01 depth 0 30000 MT_MK-1.1 verticalParameterGrid