Office of Environment and Heritage, New South Wales - EA_TSR Vegetation Survey

Environment Australia Travelling Stock Route Surveys. The EA_TSR(Environment Australia Travelling Stock Route Surveys) Survey is part of the Vegetation Information System Survey Program of New South Wales which is a series of systematic vegetation surveys conducted across the state between 1970 and the present.澳大利亚环境署牲畜迁徙路线调查（Environment Australia Travelling Stock Route Surveys，简称EA_TSR）。该调查隶属于新南威尔士州植被信息系统调查计划，是1970年至今在该州全域开展的一系列系统性植被调查工作。