Environmental Asset Database - Commonwealth Environmental Water Office

## **Abstract** \n\nThis dataset and its metadata statement were supplied to the Bioregional Assessment Programme by a third party and are presented here as originally supplied. \n\n\n\nThe Asset Polygon table includes spatially defined 'environmental assets' that the Commonwealth Environmental Water Office has identified that require environmental watering. It is not a comprehensive dataset of environmental assets in the Murray-Darling Basin. Instead, it is limited to those assets that are currently, or are expected to be, actively managed using environmental water. The dataset is periodically expanded as environmental water is provided to new sites, on an annual basis and as needed. The method used to identify environmental assets for this purpose is heavily influenced by operational considerations.\n\n\n\nThe Commonwealth Environmental Water Office https://www.environment.gov.au/water/cewo\n\n## **Purpose** \n\nThe spatial boundaries of environmental asset polygons are indicative only and should not be relied on as definitive boundaries of streams, waterbodies or other areas of environmental significance.\n\n\n\nThe Asset Polygon table includes spatially defined 'environmental assets' that the Commonwealth Environmental Water Office has identified that require environmental watering.\n\n## **Dataset History** \n\nThe Asset Polygon table includes spatially defined 'environmental assets' that the Commonwealth Environmental Water Office has identified that require environmental watering.\n\n\n\nAssets were identified by the Commonwealth Environmental Water Holder and spatial data compiled within ERIN for internal use of the Department of the Environment and the Commonwealth Environmental Water Holder.\n\n## **Dataset Citation** \n\nDepartment of the Environment (2012) Environmental Asset Database - Commonwealth Environmental Water Office. Bioregional Assessment Source Dataset. Viewed 12 December 2018, http://data.bioregionalassessments.gov.au/dataset/29fd1654-8aa1-4cb3-b65e-0b37698ac9a6.

## 摘要

本数据集及其元数据声明由第三方提供给生物区域评估计划（Bioregional Assessment Programme），本文将按原始提交格式予以发布。

本资产多边形表包含澳大利亚联邦环境水办公室（Commonwealth Environmental Water Office）认定的、需开展生态补水的空间划定“环境资产”。本数据集并非墨累-达令盆地（Murray-Darling Basin）内所有环境资产的完整名录，仅涵盖当前或预计将通过生态补水实施主动管护的环境资产。本数据集将根据年度需求及实际情况，在向新站点分配生态补水时定期更新扩充。用于识别此类环境资产的方法在很大程度上受业务运营因素影响。

澳大利亚联邦环境水办公室（Commonwealth Environmental Water Office）：https://www.environment.gov.au/water/cewo

## 目的

环境资产多边形的空间边界仅为示意范围，不得作为河流、水体或其他具有环境重要性区域的法定边界予以采信。

本资产多边形表包含澳大利亚联邦环境水办公室认定的、需开展生态补水的空间划定“环境资产”。

## 数据集历史

本资产多边形表包含澳大利亚联邦环境水办公室认定的、需开展生态补水的空间划定“环境资产”。

本数据集的环境资产由联邦环境水资源管理人（Commonwealth Environmental Water Holder）认定，空间数据由ERIN平台编制，供澳大利亚环境部及联邦环境水资源管理人内部使用。

## 数据集引用

澳大利亚环境部（2012）《环境资产数据库——联邦环境水办公室》，生物区域评估源数据集。2018年12月12日查阅，来源：http://data.bioregionalassessments.gov.au/dataset/29fd1654-8aa1-4cb3-b65e-0b37698ac9a6。