Australia's River Basins 1997

Shows the boundaries of the Australian basins as defined by the Agriculture and Resource Management Council of Australia and New Zealand (ARMCANZ). This data shows boundary and attribute information for 12 divisions, 77 regions and 245 basins. It also contains, for each basin, information relating to its individual basin/region/division name and number. State borders are also included in the data. Data for Division XIII Distant Islands Division is not included. These basins are the primary building block for the collection of national hydrologic data and the assessment of water resources. Data are suitable for GIS applications. Free online download. Available in ArcView Shapefile and MapInfo mid/mif. Product Specifications Coverage: Australia Currency: June 1997 Coordinates: Geographical Datum: AGD66 Format: ArcInfo Export, ArcView Shapefile and MapInfo mid/mif Medium: Free online and CD-ROM (fee applies)

本数据集展示了由澳大利亚与新西兰农业与资源管理委员会（Agriculture and Resource Management Council of Australia and New Zealand，ARMCANZ）划定的澳大利亚流域边界。本数据集包含12个分区、77个区域以及245个流域的边界与属性信息，同时为每个流域附带其所属流域、区域及分区的专属名称与编号信息。数据集还涵盖澳大利亚各州的州界，但不含第十三分区“偏远岛屿分区”的相关数据。上述流域是国家水文数据采集与水资源评估工作的核心基础单元，适配地理信息系统（Geographic Information System，GIS）应用场景。本数据集支持免费在线下载，提供ArcView Shapefile与MapInfo mid/mif格式的数据文件。产品规格：覆盖范围为澳大利亚；数据更新时效：1997年6月；坐标系统：地理基准面AGD66；数据格式包含ArcInfo Export、ArcView Shapefile及MapInfo mid/mif；获取介质支持免费在线下载与CD-ROM光盘（CD-ROM介质需付费）。