MBC Groundwater model CRDP mine pits

## **Abstract** \n\nThis 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\nCDRP mine footprints within the MBC assessment extent. Geodatabase contains 4 feature classes: Mine sites represented by assessment unit geometry; New Acland and The Range mine site represented by assessment unit geometry; Mine footprints represented by original geometry; Mine footprints represented by original geometry split by assessment unit.\n\n## **Dataset History** \n\nDatasets were derived by aggregating mine footprint extents (Operational_disturbance_areas_region.shp, Proposed_Pits_region.shp), selecting those that intersected the MBC assessment extent (MBC_PAE_v03.shp) and coding according to relevant 'Future', 'Title', 'Mine Type', inclusion in surface water model 'SW_mod', and inclusion in groundwater model 'GW_mod'. Resulting mine footprint polygons were imprinted with corresponding assessment unit identifiers and geometries (MBC_Assessment_Units_1500_20160714_v02.shp). Assessment units intersecting mine footprints were imprinted with mine footprint attributes and assessment unit geometries were preserved. Assessment unit polygons intersecting the New Acland and The Range mines were extracted and dissolved according to assessment unit ID.\n\n## **Dataset Citation** \n\nBioregional Assessment Programme (2016) MBC Groundwater model CRDP mine pits. Bioregional Assessment Derived Dataset. Viewed 25 October 2017, http://data.bioregionalassessments.gov.au/dataset/c2928d6c-9a91-4c9a-9061-669eab5ec299.\n\n## **Dataset Ancestors** \n\n* **Derived From** [Preliminary Assessment Extent (PAE) for the Maranoa-Balonne-Condamine subregion - v03](https://data.gov.au/data/dataset/a897c222-9752-487d-a46f-395bb255df2b)\n\n* **Derived From** [Surface Geology of Australia, 1:1 000 000 scale, 2012 edition](https://data.gov.au/data/dataset/8284767e-b5b1-4d8b-b8e6-b334fa972611)\n\n* **Derived From** [Queensland Water Commission, Underground Water Impact Report for the Surat Cumulative Management Area, 2012 - Report and Data](https://data.gov.au/data/dataset/f414fefa-084d-4740-98f6-bd7d37c4cb69)\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** [Surface water Preliminary Assessment Extent (PAE) for the Maranoa Balonne Condamine (MBC) subregion - v03](https://data.gov.au/data/dataset/26db7289-a34e-4160-9964-31ba49d56e68)\n\n* **Derived From** [Groundwater Preliminary Assessment Extent (PAE) for the Maranoa Balonne Condamine (MBC) subregion - v02](https://data.gov.au/data/dataset/f98564f4-f857-49d4-89af-fd3d0547b892)\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** [MBC Groundwater model layer boundaries](https://data.gov.au/data/dataset/32b986d0-c3d0-4a01-a5a9-6fffde638e11)\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** [MBC Groundwater model domain boundary](https://data.gov.au/data/dataset/54720636-9fe5-4c13-8be5-4195e5e58a96)\n\n* **Derived From** [MBC Groundwater model mine footprints](https://data.gov.au/data/dataset/6c87cc94-7186-4fdd-a58c-6d52dc5856b1)\n\n* **Derived From** [Bioregional Assessment areas v03](https://data.gov.au/data/dataset/96dbf469-5463-4f4d-8fad-4214c97e5aac)\n\n* **Derived From** [Groundwater Preliminary Assessment Extent (PAE) for the Maranoa Balonne Condamine (MBC) subregion - v01](https://data.gov.au/data/dataset/dd329995-fed3-425f-bb5d-fb0f33ed1360)\n\n* **Derived From** [GEODATA TOPO 250K Series 3](https://data.gov.au/data/dataset/a0650f18-518a-4b99-a553-44f82f28bb5f)\n\n* **Derived From** [Great Artesian Basin and Laura Basin groundwater recharge areas](https://data.gov.au/data/dataset/8c646031-9765-4d7b-97df-a0869d66eabe)\n\n* **Derived From** [MBC Groundwater model](https://data.gov.au/data/dataset/6fe25546-a6ca-44fc-a101-51b1758e2890)\n\n* **Derived From** [MBC Assessment Units 20160714 v02](https://data.gov.au/data/dataset/29596cc1-8380-4a2b-902d-1a7ee4d323ac)\n\n* **Derived From** [Bioregional Assessment areas v01](https://data.gov.au/data/dataset/0fd0d820-30b3-451f-a126-a50040426999)\n\n* **Derived From** [Bioregional Assessment areas v02](https://data.gov.au/data/dataset/e414b1b3-c42e-42e9-9cc4-2093054aa35f)\n\n* **Derived From** [Surface water preliminary assessment extent for the Maranoa-Balonne-Condamine subregion - v02](https://data.gov.au/data/dataset/eba4c66d-1b66-450b-8ab4-c930000ce316)\n\n* **Derived From** [MBC Coal mine extents](https://data.gov.au/data/dataset/2b141deb-fe94-40e7-82e2-4c033cbddba2)\n\n

## **摘要**

本数据集由生物区域评估计划（Bioregional Assessment Programme）基于多源数据集衍生所得。本元数据声明中的“谱系（Lineage）”字段已列明所使用的全部源数据集；而生成该衍生数据集的具体处理流程，则在本元数据声明的“历史（History）”字段中详细说明。

本数据集涵盖马兰诺-巴朗恩-康达米恩（Maranoa-Balonne-Condamine, MBC）评估范围内的CDRP矿山覆盖范围。其存储于地理数据库（Geodatabase）中，包含4类要素类（feature classes）：以评估单元（assessment unit）几何形态表示的矿山场地；以评估单元几何形态表示的新阿克兰（New Acland）与山岭（The Range）矿山场地；以原始几何形态表示的矿山覆盖范围；以按评估单元拆分后的原始几何形态表示的矿山覆盖范围。

## **数据集历史**

本数据集的生成流程如下：首先聚合矿山覆盖范围矢量数据（Operational_disturbance_areas_region.shp、Proposed_Pits_region.shp），筛选出与MBC评估范围（MBC_PAE_v03.shp）相交的数据集，并依据相关属性字段（包括“Future”“Title”“Mine Type”、是否纳入地表水模型“SW_mod”、是否纳入地下水模型“GW_mod”）进行编码。随后将所得的矿山覆盖范围面要素赋予对应的评估单元标识符与几何信息，数据来源为MBC_Assessment_Units_1500_20160714_v02.shp。将与矿山覆盖范围相交的评估单元赋予矿山覆盖范围的属性，并保留评估单元的原始几何形态。提取与新阿克兰及山岭矿山相交的评估单元面要素，并按评估单元ID进行融合。

## **数据集引用**

生物区域评估计划（2016）《马兰诺-巴朗恩-康达米恩地下水模型CDRP矿山坑点》，生物区域评估衍生数据集。查阅日期：2017年10月25日，访问网址：http://data.bioregionalassessments.gov.au/dataset/c2928d6c-9a91-4c9a-9061-669eab5ec299。

## **数据集溯源**

* **衍生自** [马拉诺阿-巴朗恩-康达米恩亚区初步评估范围（PAE）v03](https://data.gov.au/data/dataset/a897c222-9752-487d-a46f-395bb255df2b)

* **衍生自** [澳大利亚1:100万比例尺地表地质图（2012版）](https://data.gov.au/data/dataset/8284767e-b5b1-4d8b-b8e6-b334fa972611)

* **衍生自** [昆士兰州水利委员会：《苏拉特累积管理区地下水影响报告（2012）——报告及数据集》](https://data.gov.au/data/dataset/f414fefa-084d-4d40-98f6-bd7d37c4cb69)

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

* **衍生自** [马拉诺阿-巴朗恩-康达米恩（MBC）亚区地表水初步评估范围（PAE）v03](https://data.gov.au/data/dataset/26db7289-a34e-4160-9964-31ba49d56e68)

* **衍生自** [马拉诺阿-巴朗恩-康达米恩（MBC）亚区地下水初步评估范围（PAE）v02](https://data.gov.au/data/dataset/f98564f4-f857-49d4-89af-fd3d0547b892)

* **衍生自** [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)

* **衍生自** [MBC地下水模型图层边界](https://data.gov.au/data/dataset/32b986d0-c3d0-4a01-a5a9-6fffde638e11)

* **衍生自** [新南威尔士州流域管理局边界 20130917](https://data.gov.au/data/dataset/0dc4272e-c081-4ed4-9645-aa334ffacd85)

* **衍生自** [地质省全域数据集](https://data.gov.au/data/dataset/0a064b3b-2a1e-4672-80d9-03333be67aad)

* **衍生自** [MBC地下水模型域边界](https://data.gov.au/data/dataset/54720636-9fe4-4c13-8be5-4195e5e58a96)

* **衍生自** [MBC地下水模型矿山覆盖范围](https://data.gov.au/data/dataset/6c87cc94-7186-4fdd-a58c-6d52dc5856b1)

* **衍生自** [生物区域评估区域v03](https://data.gov.au/data/dataset/96dbf469-5463-4f4d-8fad-4214c97e5aac)

* **衍生自** [马拉诺阿-巴朗恩-康达米恩（MBC）亚区地下水初步评估范围（PAE）v01](https://data.gov.au/data/dataset/dd329995-fed3-425f-bb5d-fb0f33ed1360)

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

* **衍生自** [大自流盆地与劳拉盆地地下水补给区](https://data.gov.au/data/dataset/8c646031-9765-4d7b-97df-a0869d66eabe)

* **衍生自** [MBC地下水模型](https://data.gov.au/data/dataset/6fe25546-a6ca-44fc-a101-51b1758e2890)

* **衍生自** [MBC评估单元20160714 v02](https://data.gov.au/data/dataset/29596cc1-8380-4a2b-902d-1a7ee4d323ac)

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

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

* **衍生自** [马拉诺阿-巴朗恩-康达米恩亚区地表水初步评估范围v02](https://data.gov.au/data/dataset/eba4c66d-1b66-450b-8ab4-c930000ce316)

* **衍生自** [MBC煤矿开采范围](https://data.gov.au/data/dataset/2b141deb-fe94-40e7-82e2-4c033cbddba2)