South East TSA (Subset 2 - Nov 2000), Biological Survey of South Australia - Roadside Vegetation Survey, Biological Database of South Australia

The project systematically surveys the extent and condition of remnant native vegetation on railway corridors / roadsides . A standard drive-by survey methodology is used to record dominant species (overstorey, understorey, emergent, threatened and alien species), structural type, density/distribution and understorey vegetation type in roadside vegetation. Mapping outputs are used to inform roadside vegetation management by Local and State Governments.

本项目系统性调研了铁路廊道与公路旁残存原生植被的分布范围及健康状态。研究采用标准化的沿路行车调查法，对公路旁植被的优势物种（涵盖乔木层、下层植被、突生种、受威胁物种及外来物种）、群落结构类型、密度与分布情况，以及下层植被类型进行记录。所生成的制图成果，可为地方政府与州级政府开展公路旁植被管理工作提供决策支撑。