Clare and Gilbert Valley District Council (Subset 1 - Nov 2001), 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. Please use the following URL to access the dataset: http://aekos.org.au/collection/sa.gov.au/DEWNR_ROADSIDEVEG/44

本项目系统调研了铁路廊道与公路路旁残存原生植被的分布范围及健康状况。本项目采用标准化的乘车沿途调查法（drive-by survey），对路旁植被中的优势物种（含乔木层（overstorey）、下层植被（understorey）、突生种（emergent）、受威胁物种与外来物种（alien species））、结构类型、密度/分布情况以及下层植被类型开展记录工作。所得的制图成果可为地方政府与州级政府的路旁植被管理工作提供决策支撑。请通过以下链接获取本数据集：http://aekos.org.au/collection/sa.gov.au/DEWNR_ROADSIDEVEG/44