Only returns classified as ground, water or model key points (classes 2, 8 and 9) i.e. contributing to ground elevation have been retained in LAS file for MRT purposes. Full original LAS data with DPIPWE as primary custodian. Contact Peter Devine | Spatial Information Officer Geodata Services | Land Tasmania Department of Primary Industries, Parks, Water and Environment 134 Macquarie Street Hobart TAS 7000 GPO Box 44 Hobart TAS 7001 T: 03 61654125 | M: | E: Peter.Devine@dpipwe.tas.gov.au M Duffett, 11 September 2017