MRTAS Arthur Pieman elevation grid geodetic

Digital Elevation data record the terrain height variations from the processed point- or line-located data recorded during a geophysical survey. This MRTAS Arthur Pieman elevation grid geodetic is elevation data for the Arthur-Pieman Area, NW Tasmania, TAS, 1996. This survey was acquired under the project No. 652 for the geological survey of TAS. The grid has a cell size of 0.00042 degrees (approximately 41m). This grid contains the ground elevation relative to the geoid for the Arthur-Pieman Area, NW Tasmania, TAS, 1996. It represents the vertical distance from a location on the Earth's surface to the geoid. The data are given in units of meters. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose.