NSW Imagery Theme Rapid Response - Historical Hazard Events 2011 – 2013

Access APINSW Imagery Theme\nRapid Response - Historical Hazard Events 2011 – 2013\n\nRapid response\nimagery is captured and produced to identify visible features and terrain in\norder to support emergency management decision making during and after adverse\nnatural events. In this case the imagery covers areas affected flooding and fire\nevents 2011-2013.\n\nAdditionally, the\nrapid response imagery product is used on a whole of government basis as a\nvisible record of the landscape at a given point in time, allowing for\ncomparative analysis to be carried out over multiple capture dates. The imagery\nwas created by ortho-rectifying and mosaicing data from flight lines over the\nproject area captured by Spatial Services using a Leica-Geosystems ADS80\nairborne digital sensor. An ECW product is created as a Standard Colour (RGB)\northorectifed mosaic file and a JP2 file is created as a False Colour (NRG)\northorectified file. The file size depends on the individual project area,\ncompression ratio and the number of bands that exist in the image.\n\nAs a rapid response\nproduct, this dataset meets the standards and accuracy specifications outlined\nin Imagery Products and Specification Description December 2016 for\nthis product type. \n\nMetadata\n\n\n \n \n Type  \n \n \n Esri Map Service\n \n \n \n \n Update Frequency  \n \n \n As Required\n \n \n \n \n Contact Details  \n \n \n Contact us via the Spatial Services Customer Hub\n \n \n \n \n Relationship to Themes and\n Datasets  \n \n \n Rapid Response Imagery is part of the\n NSW Imagery Theme of the Foundation Spatial Data Framework\n \n \n \n \n Accuracy \n \n \n \n The horizontal accuracy of the imagery is dependent upon the resolution (GSD)\n of the image\n The web service is built as per DFSI Spatial Services' project specification.\n WMS is OGC protocol compatible and suitable for consumption by common GIS\n platforms\n \n \n \n \n Spatial Reference System \n (dataset) \n \n \n Geocentric Datum of Australia 1994\n (GDA94), Australian Height Datum (AHD)  \n \n \n \n \n Spatial Reference System    \n (web service)  \n \n \n EPSG 4326: WGS 84 Geographic\n 2D  \n \n \n \n \n WGS 84 Equivalent To\n \n \n GDA94  \n \n \n \n \n Spatial Extent  \n \n \n Limited to the event area\n \n \n \n \n Standards and Specifications  \n \n \n \n Metadata AS/NZS ISO 19115-2, ANZLIC Metadata Profile v1.1 and ISO 19139\n  \n http://www.anzlic.gov.au/resources/anzlic-metadata-profile\n Intergovernmental Committee on\n Surveying and Mapping (ICSM) Guidelines for Imagery\n Spatial Services: Imagery Products\n Specification and Description\n \n \n \n \n Distributors  \n \n \n Service Delivery, DCS Spatial\n Services\n 346 Panorama Ave Bathurst NSW 2795\n \n \n \n \n Dataset Producers and\n Contributors  \n \n \n Administrative Spatial Programs, DCS\n Spatial Services\n 346 Panorama Ave Bathurst NSW 2795\n \n \n\n\n\n!!! PLEASE DISREGARD THE METADATA BELOW, AS IT IS CURRENTLY BEING UPDATED !!!Metadata Portal Metadata InformationContent TitleNSW Imagery Theme Rapid Response - CIR - Floods Nov 2021Content TypeHosted Feature LayerDescriptionRapid Response imagery is captured and produced to identify visible features and terrain in order to support emergency management decision making during and after adverse natural events. In this case the imagery covers areas affected flooding and fire events 2011-2013.Additionally, the rapid response imagery product is used on a whole of government basis as a visible record of the landscape at a given point in time, allowing for comparative analysis to be carried out over multiple capture dates. The imagery was created by ortho-rectifying and mosaicing data from flight lines over the project area captured by Spatial Services using a Leica-Geosystems ADS80 airborne digital sensor. An ECW product is created as a Standard Colour (RGB) orthorectifed mosaic file and a JP2 file is created as a False Colour (NRG) orthorectified file. The file size depends on the individual project area, compression ratio and the number of bands that exist in the image.As a rapid response product, this dataset meets the standards and accuracy specifications outlined in Imagery Products and Specification Description December 2016 for this product type.Spatial Services captures and updates imagery from advice provided by stakeholders primarily through Imagery and Elevation NSW, a working group of the NSW Location Leadership Group.Initial Publication Date01/04/2019Data Currency01/01/3000Data Update FrequencyOtherContent SourceData provided filesFile TypeESRI File Geodatabase (*.gdb)Attribution© State of New South Wales (Spatial Services, a business unit of the Department of Customer Service NSW). For current information go to spatial.nsw.gov.auData Theme, Classification or Relationship to other DatasetsNSW Imagery Theme of the Foundational Spatial Data Framework (FSDF)AccuracyThe horizontal accuracy of the imagery is dependent upon the resolution (GSD) of the image.The web service is built as per DFSI Spatial Services' project specification.WMS is OGC protocol compatible and suitable for consumption by common GIS platforms.For additional information, please contact us via the Spatial Services Customer HubSpatial Reference System (dataset)WGS84Spatial Reference System (web service)EPSG:3857WGS84 Equivalent ToGDA94Spatial ExtentLimited to Event AreaContent LineageFor additional information, please contact us via the Spatial Services Customer HubData ClassificationUnclassifiedData Access PolicyOpenData QualityFor additional information, please contact us via the Spatial Services Customer HubTerms and ConditionsCreative CommonsStandard and SpecificationOpen Geospatial Consortium (OGC) implemented and compatible for consumption by common GIS platforms. Available as either cache or non-cache, depending on client use or requirement.  Metadata AS/NZS ISO 19115-2, ANZLIC Met

## 数据集标题
访问APINSW影像主题：快速响应——2011-2013年历史灾害事件数据集

## 数据集说明
快速响应影像的采集与制作旨在识别地表可见地物与地形，以支持自然灾害发生期间及灾后的应急管理决策。本数据集影像覆盖2011-2013年受洪涝与林火灾害影响的区域。

此外，该快速响应影像产品可在全政府层面使用，作为特定时间点地表景观的可视化记录，支持对多期采集影像开展对比分析。本影像由新南威尔士州空间服务局（Spatial Services）使用Leica-Geosystems ADS80机载数字传感器采集项目区域的航线数据，经正射校正（ortho-rectifying）与影像镶嵌（mosaicing）处理生成。其中，ECW格式产品为标准彩色（RGB，红-绿-蓝）正射镶嵌文件，JP2格式产品为假彩色（NRG，近红外-红-绿）正射校正文件。影像文件大小取决于具体项目区域、压缩比及影像波段数。

作为快速响应类产品，本数据集符合《2016年12月影像产品与规范说明》中针对该类产品制定的标准与精度要求。

## 元数据信息
1. **数据集类型**：Esri地图服务（Esri Map Service）
2. **更新频率**：按需更新
3. **联系方式**：请通过空间服务局客户中心（Spatial Services Customer Hub）联系我们
4. **主题与数据集关联**：快速响应影像属于基础空间数据框架（Foundation Spatial Data Framework）下的新南威尔士州影像主题（NSW Imagery Theme）
5. **精度说明**：影像的水平精度取决于影像的地面采样距离（GSD，Ground Sample Distance）；本Web服务按照DFSI空间服务局的项目规范搭建；Web地图服务（WMS，Web Map Service）兼容开放地理空间联盟（OGC，Open Geospatial Consortium）协议，可适配主流GIS平台调用
6. **空间参考系统（数据集）**：澳大利亚1994地心坐标系（GDA94，Geocentric Datum of Australia 1994）、澳大利亚高程基准（AHD，Australian Height Datum）
7. **空间参考系统（Web服务）**：EPSG 4326：WGS 84地理2D坐标系
8. **WGS 84等效基准**：GDA94
9. **空间范围**：仅限灾害事件发生区域
10. **遵循标准与规范**：
- AS/NZS ISO 19115-2、ANZLIC元数据规范v1.1及ISO 19139
- 参考链接：http://www.anzlic.gov.au/resources/anzlic-metadata-profile
- 政府间测绘委员会（ICSM，Intergovernmental Committee on Surveying and Mapping）影像指南
- 新南威尔士州空间服务局：《影像产品规范与说明》
11. **分发方**：服务交付部、DCS空间服务局，地址：澳大利亚新南威尔士州巴瑟斯特市全景大道346号，邮编2795
12. **数据集制作方与贡献方**：行政空间项目部、DCS空间服务局，地址：澳大利亚新南威尔士州巴瑟斯特市全景大道346号，邮编2795

注：原文后续提示「请注意忽略以下元数据，因其目前正在更新中」，故后续重复的元数据内容未纳入翻译。