GAL212 upcm gas wells

## **Abstract** \n\nThese datasets were derived by the Bioregional Assessment Programme from multiple source datasets. The source datasets are identified in the Lineage field in this metadata statement.\n\nThe processes undertaken to produce this derived dataset are described in the History field in this metadata statement.\n\n\n\nThis is a spatial representation of the distribution of gas contents in coal seams in the upper Permian coal measures. It was prepared to show the distribution of gas in the subsurface in relation to potentiometric and hydrochemical data.\n\n## **Dataset History** \n\nGas contents for the upper Permian coal measures in UPCM gas contents from WCR.xlsx were displayed in ArcGIS and a shapefile was created using the export data function\n\n## **Dataset Citation** \n\nBioregional Assessment Programme (2016) GAL212 upcm gas wells. Bioregional Assessment Derived Dataset. Viewed 07 December 2018, http://data.bioregionalassessments.gov.au/dataset/5dd28aa2-2822-4156-848d-cb50a75fc09d.\n\n## **Dataset Ancestors** \n\n* **Derived From** [QLD Dept of Natural Resources and Mines, Groundwater Entitlements 20131204](https://data.gov.au/data/dataset/fd59894f-06b0-4c6f-9029-488934cfa7ba)\n\n* **Derived From** [Galilee updated hydrochemistry xls](https://data.gov.au/data/dataset/bda25298-b4b6-465d-8cc4-0ff22dd538a4)\n\n* **Derived From** [QLD DNRM Hydrochemistry with QA/QC](https://data.gov.au/data/dataset/4472af17-1470-4e7a-ae1d-9fc6443d9e1d)\n\n* **Derived From** [Galilee updated hydrochemistry points](https://data.gov.au/data/dataset/5570fc4a-2f30-434f-b17d-8a2ad2b017b9)\n\n* **Derived From** [QLD Hydrochemistry QA QC GAL v02](https://data.gov.au/data/dataset/e3fb6c9b-e224-4d2e-ad11-4bcba882b0af)\n\n* **Derived From** [QLD Dept of Natural Resources and Mines, Groundwater Entitlements linked to bores v3 03122014](https://data.gov.au/data/dataset/68bbd3fb-6e2a-4088-a3dd-55cc44c2f0d6)\n\n* **Derived From** [RPS Galilee Hydrogeological Investigations - Appendix tables B to F (original)](https://data.gov.au/data/dataset/bfe35a54-7a71-45ec-b20e-f3bfcc8999ef)\n\n* **Derived From** [Geoscience Australia, 1 second SRTM Digital Elevation Model (DEM)](https://data.gov.au/data/dataset/9a9284b6-eb45-4a13-97d0-91bf25f1187b)\n\n* **Derived From** [Carmichael Coal Mine and Rail Project Environmental Impact Statement](https://data.gov.au/data/dataset/2a595f74-aae6-4d83-9cd7-1459247d751a)\n\n* **Derived From** [QLD Department of Natural Resources and Mining Groundwater Database Extract 20131111](https://data.gov.au/data/dataset/827e70b3-29d5-4e89-8d59-a93bc499de60)\n\n

## **摘要**

本数据集由生物区域评估计划（Bioregional Assessment Programme）基于多源原始数据集衍生而来，原始数据集的相关信息已在本元数据声明的“谱系（Lineage）”字段中列明。

本衍生数据集的生成流程已在本元数据声明的“历史（History）”字段中详述。

本数据集为上二叠统煤系地层中煤层含气量分布的空间表征成果，旨在结合水位势数据与水化学数据，展示地下赋存天然气的空间分布特征。

## **数据集生成历史**

将WCR.xlsx文件中上二叠统煤系地层的煤层含气量数据加载至ArcGIS软件中，并通过导出数据功能创建了形状文件（shapefile）。

## **数据集引用信息**

生物区域评估计划（2016）GAL212号煤层气井。生物区域评估衍生数据集。查阅日期：2018年12月7日，来源链接：http://data.bioregionalassessments.gov.au/dataset/5dd28aa2-2822-4156-848d-cb50a75fc09d.

## **数据集溯源来源**

* **衍生自** [昆士兰州自然资源与矿业部，2013年12月4日地下水权益数据集](https://data.gov.au/data/dataset/fd59894f-06b0-4c6f-9029-488934cfa7ba)
* **衍生自** [Galilee更新版水化学数据表](https://data.gov.au/data/dataset/bda25298-b4b6-465d-8cc4-0ff22dd538a4)
* **衍生自** [带质量保证与质量控制的QLD DNRM水化学数据](https://data.gov.au/data/dataset/4472af17-1470-4e7a-ae1d-9fc6443d9e1d)
* **衍生自** [Galilee更新版水化学测点数据](https://data.gov.au/data/dataset/5570fc4a-2f30-434f-b17d-8a2ad2b017b9)
* **衍生自** [QLD水化学质量保证与质量控制GAL v02版本](https://data.gov.au/data/dataset/e3fb6c9b-e224-4d2e-ad11-4bcba882b0af)
* **衍生自** [昆士兰州自然资源与矿业部，关联钻孔的地下水权益数据集v3（2014年12月3日）](https://data.gov.au/data/dataset/68bbd3fb-6e2a-4088-a3dd-55cc44c2f0d6)
* **衍生自** [RPS Galilee水文地质调查——附录表B至F（原始版本）](https://data.gov.au/data/dataset/bfe35a54-7a71-45ec-b20e-f3bfcc8999ef)
* **衍生自** [澳大利亚地质科学局，1秒分辨率SRTM数字高程模型（DEM）](https://data.gov.au/data/dataset/9a9284b6-eb45-4a13-97d0-91bf25f1187b)
* **衍生自** [Carmichael煤矿与铁路项目环境影响评估报告](https://data.gov.au/data/dataset/2a595f74-aae6-4d83-9cd7-1459247d751a)
* **衍生自** [昆士兰州自然资源与采矿部地下水数据库提取数据（2013年11月11日）](https://data.gov.au/data/dataset/827e70b3-29d5-4e89-8d59-a93bc499de60)