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

Burragorang 1:25 000 mapsheet Vegetation Survey. The BURRA(Burragorang 1:25 000 mapsheet Vegetation Survey) 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.

布拉戈朗（Burragorang）1:25000比例尺图幅植被调查。该调查的缩写为“BURRA”，全称为布拉戈朗1:25000比例尺图幅植被调查，它是新南威尔士州植被信息系统调查项目的组成部分；该项目自1970年起至今，在全州范围内开展了一系列系统性植被调查工作。