Western Riverina Endangered Vegetation, 2002. VIS_ID 4094

Endangered vegetation of the Western Riverina. The 2002 mapping of native vegetation depicts the native vegetation that currently exists within the WRNVR (Western Riverina Native Vegetation Region), according to the best and most recently available mapping products. These mapping products comprised several existing, modified and new spatial data sets compiled over the period from 1998 through to 2002. Decisions were made by the Western Riverina Regional Vegetation Committee (WRRVC) on the categories of vegetation types to be used to describe the vast ecological diversity of the WRNVR in a summarised format. These summarised vegetation types permitted the union of several disparate data sets. These broad groupings of vegetation types use the dominant overstorey species as the key label.VIS_ID 4094西里弗赖纳地区濒危植被。2002年完成的原生植被测绘基于当前可获取的最优最新测绘成果，精准呈现了西里弗赖纳原生植被区（Western Riverina Native Vegetation Region，简称WRNVR）内现存的原生植被分布情况。该批测绘成果整合了1998年至2002年间汇编收集的多套现有、修订及新增空间数据集。西里弗赖纳区域植被委员会（Western Riverina Regional Vegetation Committee，简称WRRVC）已确定植被类型分类体系，以汇总形式全面刻画WRNVR丰富的生态多样性。此类汇总后的植被类型分类可实现多套异构数据集的整合统一。这些宽泛的植被类型分组以优势林冠层乔木物种作为核心标识。VIS_ID 4094