Hunter-Mooki Thrust Fault

## **Abstract** \n\nThis dataset is derived from NSW Coalfield boundaries provided by the NSW Department of Trade and Investment. A link to the source dataset can be found in the lineage field in this metadata statement. The History Field in this metadata statement describes how this dataset was derived.\n\n\n\nThis dataset is a poly line representing the approximate course of the Hunter-Mooki thrust fault. The fault more or less follows the sections of the boundaries of the Hunter and Gunnedah coalfields.\n\n## **Purpose** \n\nUsed for displaying in report map images.\n\n## **Dataset History** \n\nAn initial shapefile extracted from NSW Coalfield boundaries (c93d9cbc-22f9-459d-a2d8-e530332393b0) was edited to extend the fault east to the coast and north toward the Gunnedah coalfield. The extensions were digitised manually in ArcMap Editor roughly following the northeastern boundary of the Hunter coalfield and the southeastern boundary of the Gunnedah coalfield. Location is approximate and is suitable only for display on small scale report map images.\n\n## **Dataset Citation** \n\nBioregional Assessment Programme (2014) Hunter-Mooki Thrust Fault. Bioregional Assessment Derived Dataset. Viewed 14 June 2018, http://data.bioregionalassessments.gov.au/dataset/93191c4f-ae62-4210-a6f9-14818fdef5c3.\n\n## **Dataset Ancestors** \n\n* **Derived From** [NSW Coalfield boundaries](https://data.gov.au/data/dataset/c93d9cbc-22f9-459d-a2d8-e530332393b0)\n\n

## **摘要**

本数据集源自新南威尔士州贸易与投资部（NSW Department of Trade and Investment）提供的新南威尔士州煤田边界数据。源数据集的链接可在本元数据声明的谱系（lineage）字段中获取，本元数据声明中的历史字段说明了本数据集的衍生过程。

本数据集为一条多段线（poly line），用于近似表示亨特-穆基逆冲断层（Hunter-Mooki thrust fault）的延展路径，该断层大致沿亨特煤田与冈尼达煤田的边界区段分布。

## **用途**

本数据集用于报告地图图像的展示。

## **数据集历史**

从新南威尔士州煤田边界数据（标识符：c93d9cbc-22f9-459d-a2d8-e530332393b0）中提取的初始形状文件（shapefile）经编辑后，将断层向东延伸至海岸，向北延伸至冈尼达煤田。延伸部分通过ArcMap编辑器（ArcMap Editor）手动数字化，大致沿亨特煤田的东北边界与冈尼达煤田的东南边界绘制。本数据集的位置为近似值，仅适用于小比例尺报告地图图像的展示。

## **数据集引用**

生物区域评估计划（Bioregional Assessment Programme，2014）《亨特-穆基逆冲断层》，生物区域评估衍生数据集，2018年6月14日查阅，来源链接：http://data.bioregionalassessments.gov.au/dataset/93191c4f-ae62-4210-a6f9-14818fdef5c3。

## **数据集溯源**

* **衍生自** [新南威尔士州煤田边界](https://data.gov.au/data/dataset/c93d9cbc-22f9-459d-a2d8-e530332393b0)

搜集汇总

背景与挑战

背景概述

该数据集是一个表示Hunter-Mooki逆冲断层近似走向的地理折线数据，源自新南威尔士州煤田边界。它主要用于报告地图的可视化展示，位置信息为近似值，仅适合小比例尺地图显示，属于地球科学信息类别。