GLO Landscape Classes split by 500m Assessment Units v01

## **Abstract** \n\nThe dataset was derived by the Bioregional Assessment Programme from multiple source datasets. The source datasets are identified in the Lineage field in this metadata statement. The processes undertaken to produce this derived dataset are described in the History field in this metadata statement.\n\n\n\nThis dataset is derived from the GLO Landscape Classification v01, specifically the GLO_LandscapeClassficaition_Areas_Mar2016 and GLO_LandscapeClassifcation_lines data sets, which have been 'split' (unioned to generate tiles) by the 500m Assessment Units vector 'box' polygons. The purpose is to retain the spatial resolution of the landscape class data yet provide a unique identifier at the groundwater model spatial resolution (i.e. 500m) via the Assessment Unit ID. This data structure will enable highly flexible queries to be run that will support the Assessment team to produce results relevant to a wide range of analysis questions, particularly those that relate landscape classes with groundwater model results. Coordinate System is Australian Albers GDA94 EPSG: 3577\n\n## **Dataset History** \n\nThis dataset is derived from the GLO Landscape Classification v01, specifically the GLO_LandscapeClassficaition_Areas_Mar2016 and GLO_LandscapeClassifcation_lines data sets, which have been 'split' (unioned to generate tiles) by the 500m Assessment Units vector 'box' polygons. The purpose is to retain the spatial resolution of the landscape class data yet provide a unique identifier at the groundwater model spatial resolution (i.e. 500m) via the Assessment Unit ID. This data structure will enable highly flexible queries to be run that will support the Assessment team to produce results relevant to a wide range of analysis questions, particularly those that relate landscape classes with groundwater model results. Coordinate System is Australian Albers GDA94 EPSG: 3577\n\n## **Dataset Citation** \n\nBioregional Assessment Programme (2016) GLO Landscape Classes split by 500m Assessment Units v01. Bioregional Assessment Derived Dataset. Viewed 18 July 2018, http://data.bioregionalassessments.gov.au/dataset/749d3360-2f16-42e9-a870-77060c25c715.\n\n## **Dataset Ancestors** \n\n* **Derived From** [Groundwater Dependent Ecosystems supplied by the NSW Office of Water on 13/05/2014](https://data.gov.au/data/dataset/1bdc6089-c114-4485-b962-35a8b3d2357f)\n\n* **Derived From** [Greater Hunter Native Vegetation Mapping with Classification for Mapping](https://data.gov.au/data/dataset/73abc2f6-1b8a-43a0-b458-c67ee4275edc)\n\n* **Derived From** [GLO Assessment units 500m 20160705](https://data.gov.au/data/dataset/bcb2f63b-4427-4cc2-a9e7-a4f092a9e9e8)\n\n* **Derived From** [Bioregional Assessment areas v02](https://data.gov.au/data/dataset/e414b1b3-c42e-42e9-9cc4-2093054aa35f)\n\n* **Derived From** [Natural Resource Management (NRM) Regions 2010](https://data.gov.au/data/dataset/1d54e38f-4051-4f0c-a350-c7dbd8eba65b)\n\n* **Derived From** [GEODATA TOPO 250K Series 3, File Geodatabase format (.gdb)](https://data.gov.au/data/dataset/96ebf889-f726-4967-9964-714fb57d679b)\n\n* **Derived From** [Bioregional_Assessment_Programme_Catchment Scale Land Use of Australia - 2014](https://data.gov.au/data/dataset/6f72f73c-8a61-4ae9-b8b5-3f67ec918826)\n\n* **Derived From** [GEODATA TOPO 250K Series 3](https://data.gov.au/data/dataset/a0650f18-518a-4b99-a553-44f82f28bb5f)\n\n* **Derived From** [Australian Geological Provinces, v02](https://data.gov.au/data/dataset/13ad6933-ee80-4c51-a97b-bac1e8bef16d)\n\n* **Derived From** [NSW Catchment Management Authority Boundaries 20130917](https://data.gov.au/data/dataset/0dc4272e-c081-4ed4-9645-aa336ffacd85)\n\n* **Derived From** [Geological Provinces - Full Extent](https://data.gov.au/data/dataset/0a064b3b-2a1e-4672-80d9-03333be67aad)\n\n* **Derived From** [GLO Preliminary Assessment Extent](https://data.gov.au/data/dataset/c0dba74a-feee-440f-a53a-ea31be8479a5)\n\n* **Derived From** [Australian Coal Basins](https://data.gov.au/data/dataset/9d5a8d74-a201-42bd-9d49-3c392244be16)\n\n* **Derived From** [Gloucester River Types v01](https://data.gov.au/data/dataset/4949961d-be38-4d42-9aec-5dfec55fed7b)\n\n* **Derived From** [BA ALL mean annual flow for NSW - Choudhury implementation of Budyko runoff v01](https://data.gov.au/data/dataset/b20d185f-3d22-4b5d-be87-89ce13505ce7)\n\n* **Derived From** [Gloucester river types V02](https://data.gov.au/data/dataset/0b1243c5-2cab-4675-b3f5-6b920daf377b)\n\n* **Derived From** [Gloucester Coal Basin](https://data.gov.au/data/dataset/a451ad06-e6a9-48bd-ba83-c0a4d191a1f4)\n\n* **Derived From** [Greater Hunter Native Vegetation Mapping](https://data.gov.au/data/dataset/8f575981-3730-4989-84ce-c90204158406)\n\n* **Derived From** [Mean Annual Climate Data of Australia 1981 to 2012](https://data.gov.au/data/dataset/02418c67-f8bb-48a8-88a3-2a5c6b485f78)\n\n* **Derived From** [Subcatchment boundaries within and nearby the Gloucester subregion](https://data.gov.au/data/dataset/71a9e120-fc7c-4f51-983f-99a2b10c65b9)\n\n* **Derived From** [Bioregional Assessment areas v01](https://data.gov.au/data/dataset/0fd0d820-30b3-451f-a126-a50040426999)\n\n* **Derived From** [Geofabric Hydrology Reporting Catchments - V2.1](https://data.gov.au/data/dataset/ce066e36-49ad-4f77-b505-b1d2a4fe9c6a)\n\n* **Derived From** [BILO Gridded Climate Data: Daily Climate Data for each year from 1900 to 2012](https://data.gov.au/data/dataset/7aaf0621-a0e5-4b01-9333-53ebcb1f1c14)\n\n* **Derived From** [GLO Landscape Classification v01](https://data.gov.au/data/dataset/e6168d6a-ba97-4cd0-8961-2cd13884da93)\n\n

**摘要**

本数据集由生物区域评估计划（Bioregional Assessment Programme）基于多套源数据集衍生生成。源数据集的相关标识信息详见本元数据声明中的谱系（Lineage）字段，该衍生数据集的制作流程则记载于本元数据声明的历史（History）字段中。

本数据集衍生自GLO景观分类v01（GLO Landscape Classification v01），具体涉及GLO_LandscapeClassficaition_Areas_Mar2016与GLO_LandscapeClassifcation_lines两套数据集，二者已通过500米评估单元矢量“框”多边形完成“拆分”（合并生成瓦片）。本数据集的设计初衷为：在保留景观分类数据空间分辨率的前提下，通过评估单元ID为数据集赋予地下水模型空间分辨率（即500米）下的唯一标识符。该数据结构可支持开展高度灵活的查询操作，助力评估团队生成适配各类分析问题的研究结果，尤其是关联景观分类与地下水模型结果的分析议题。本数据集采用的坐标系为澳大利亚阿尔伯斯GDA94 EPSG: 3577

**数据集历史**

本数据集衍生自GLO景观分类v01（GLO Landscape Classification v01），具体涉及GLO_LandscapeClassficaition_Areas_Mar2016与GLO_LandscapeClassifcation_lines两套数据集，二者已通过500米评估单元矢量“框”多边形完成“拆分”（合并生成瓦片）。本数据集的设计初衷为：在保留景观分类数据空间分辨率的前提下，通过评估单元ID为数据集赋予地下水模型空间分辨率（即500米）下的唯一标识符。该数据结构可支持开展高度灵活的查询操作，助力评估团队生成适配各类分析问题的研究结果，尤其是关联景观分类与地下水模型结果的分析议题。本数据集采用的坐标系为澳大利亚阿尔伯斯GDA94 EPSG: 3577

**数据集引用**

生物区域评估计划（Bioregional Assessment Programme）(2016) 按500米评估单元拆分的GLO景观分类v01. 生物区域评估衍生数据集. 查阅日期：2018年7月18日, http://data.bioregionalassessments.gov.au/dataset/749d3360-2f16-42e9-a870-77060c25c715.

**数据集溯源**

* **源自** [新南威尔士州水务局于2014年5月13日提供的依赖地下水的生态系统](https://data.gov.au/data/dataset/1bdc6089-c114-4485-b962-35a8b3d2357f)

* **源自** [大亨特本地植被分类制图](https://data.gov.au/data/dataset/73abc2f6-1b8a-43a0-b458-c67ee4275edc)

* **源自** [GLO评估单元500米 20160705](https://data.gov.au/data/dataset/bcb2f63b-4427-4cc2-a9e7-a4f092a9e9e8)

* **源自** [生物区域评估区域v02](https://data.gov.au/data/dataset/e414b1b3-c42e-42e9-9cc4-2093054aa35f)

* **源自** [2010年自然资源管理（NRM）区域](https://data.gov.au/data/dataset/1d54e38f-4051-4f0c-a350-c7dbd8eba65b)

* **源自** [GEODATA TOPO 250K系列3，文件地理数据库格式(.gdb)](https://data.gov.au/data/dataset/96ebf889-f726-4967-9964-714fb57d679b)

* **源自** [生物区域评估计划 澳大利亚集水区尺度土地利用 - 2014](https://data.gov.au/data/dataset/6f72f73c-8a61-4ae9-b8b5-3f67ec918826)

* **源自** [GEODATA TOPO 250K系列3](https://data.gov.au/data/dataset/a0650f18-518a-4b99-a553-44f82f28bb5f)

* **源自** [澳大利亚地质省v02](https://data.gov.au/data/dataset/13ad6933-ee80-4c51-a97b-bac1e8bef16d)

* **源自** [新南威尔士州集水区管理局边界 20130917](https://data.gov.au/data/dataset/0dc4272e-c081-4ed4-9645-aa336ffacd85)

* **源自** [地质省 - 全范围](https://data.gov.au/data/dataset/0a064b3b-2a1e-4672-80d9-03333be67aad)

* **源自** [GLO初步评估范围](https://data.gov.au/data/dataset/c0dba74a-feee-440f-a53a-ea31be8479a5)

* **源自** [澳大利亚煤盆地](https://data.gov.au/data/dataset/9d5a8d74-a201-42bd-9d49-3c392244be16)

* **源自** [格洛斯特河类型v01](https://data.gov.au/data/dataset/4949961d-be38-4d42-9aec-5dfec55fed7b)

* **源自** [新南威尔士州BA ALL平均年流量 - 乔杜里（Choudhury）实现的布迪科（Budyko）径流量v01](https://data.gov.au/data/dataset/b20d185f-3d22-4b5d-be87-89ce13505ce7)

* **源自** [格洛斯特河类型V02](https://data.gov.au/data/dataset/0b1243c5-2cab-4675-b3f5-6b920daf377b)

* **源自** [格洛斯特煤盆地](https://data.gov.au/data/dataset/a451ad06-e6a9-48bd-ba83-c0a4d191a1f4)

* **源自** [大亨特本地植被制图](https://data.gov.au/data/dataset/8f575981-3730-4989-84ce-c90204158406)

* **源自** [1981至2012年澳大利亚年平均气候数据](https://data.gov.au/data/dataset/02418c67-f8bb-48a8-88a3-2a5c6b485f78)

* **源自** [格洛斯特子区域及周边的集水区边界](https://data.gov.au/data/dataset/71a9e120-fc7c-4f51-983f-99a2b10c65b9)

* **源自** [生物区域评估区域v01](https://data.gov.au/data/dataset/0fd0d820-30b3-451f-a126-a50040426999)

* **源自** [地质织物水文报告集水区-V2.1](https://data.gov.au/data/dataset/ce066e36-49ad-4f77-b505-b1d2a4fe9c6a)

* **源自** [BILO网格化气候数据：1900年至2012年逐年每日气候数据](https://data.gov.au/data/dataset/7aaf0621-a0e5-4b01-9333-53ebcb1f1c14)

* **源自** [GLO景观分类v01](https://data.gov.au/data/dataset/e6168d6a-ba97-4cd0-8961-2cd13884da93)