IN2021_E04 South-East Tasmania Bathymetry 5m - 210m Multi-resolution AusSeabed products

This layer group describes multibeam echosounder data collected on RV Investigator voyage IN2021_E04 titled "Equipment Calibrations and Trials #4". The voyage took place between December 15 to December 20, 2021 departing from Hobart (TAS) and arriving in Hobart (TAS). The purpose of the voyage was for the Marine National Facility (MNF) to commission, and test, the new configuration of the seismic system on-board RV Investigator. This system would be utilised during upcoming voyages in 2022 and beyond. This dataset is published with the permission of CSIRO. Not to be used for navigational purposes. The dataset contains bathymetry grids of 5m to 210m resolution of South-East Tasmania, produced from the processed EM122 and EM710 bathymetry data.