Rauer Group GIS data update from various sources

The Australian Antarctic Data Centre's topographic GIS data for the Rauer Group, Antarctica was originally the data described by the metadata record 'Rauer Group 1:50000 Topographic GIS Dataset' with Entry ID: Raur50k.Since then a number of features have been added to this data. The data are available for download as part of the Rauer Group GIS data group from a Related URL.The data are formatted according to the SCAR Feature Catalogue (see Related URL). Data that are part of this dataset have Dataset_id = 47 in the SCAR Feature Catalogue format.