GDA2020_Information_Sheet_2021Sept

GDA2020_General_InfoSheet.pdf (nsw.gov.au) (link to latest version) Provides general  information on adoption in NSW and Australia ofGeocentric Datum of Australia (GDA2020), as part of theAustralian Geospatial Reference System (AGRS).Topics  include:Datum modernisation driversAdoption schedule and recommendationsLinks to more informationFeedback mechanism.Metadata\n\n\n \n \n Content Title\n \n \n GDA2020 Information Sheet 2021Sept\n \n \n \n \n Content Type\n \n \n Other\n \n \n \n \n Description\n \n \n General information regarding adoption of GDA2020\n (and AGRS) in NSW and Australia\n \n \n \n \n Initial Publication Date\n \n \n 19/11/2021\n \n \n \n \n Data Currency\n \n \n 19/11/2021\n \n \n \n \n Data Update Frequency\n \n \n Other\n \n \n \n \n Content\n Source\n \n \n \n \n \n File Type\n \n \n Document\n \n \n \n \n Attribution\n \n \n .\n \n \n \n \n Data\n Theme, Classification or Relationship to other Datasets\n \n \n .\n \n \n \n \n Accuracy\n \n \n .\n \n \n \n \n Spatial Reference System (dataset)\n \n \n Other\n \n \n \n \n Spatial Reference System (web service)\n \n \n Other\n \n \n \n \n WGS84 Equivalent To\n \n \n Other\n \n \n \n \n Spatial\n Extent\n \n \n \n \n \n Content\n Lineage\n \n \n \n \n \n Data Classification\n \n \n Unclassified\n \n \n \n \n Data Access Policy\n \n \n Open\n \n \n \n \n Data\n Quality\n \n \n .\n \n \n \n \n Terms and Conditions\n \n \n Creative Commons\n \n \n \n \n Standard\n and Specification\n \n \n .\n \n \n \n \n Data Custodian\n \n \n NSW Spatial Services\n \n \n \n \n Point of Contact\n \n \n Please contact us via the Spatial Services Customer Hub\n \n \n \n \n Data\n Aggregator\n \n \n .\n \n \n \n \n Data\n Distributor\n \n \n .\n \n \n \n \n Additional\n Supporting Information\n \n \n .\n \n \n \n \n TRIM Number\n \n \n .\n \n \n

本文件为新南威尔士州政府官网（nsw.gov.au）发布的《GDA2020通用信息表》（GDA2020_General_InfoSheet.pdf），其链接指向最新版本。该文件提供澳大利亚新南威尔士州（NSW）及全澳采用澳大利亚大地基准2020（Geocentric Datum of Australia 2020，GDA2020）的通用信息，作为澳大利亚地理空间参考系统（Australian Geospatial Reference System, AGRS）的组成部分。涵盖主题包括：基准现代化动因、采用时间表与建议、更多信息链接、反馈机制及元数据。

### 元数据详情
内容标题：GDA2020信息表 2021年9月
内容类型：其他
描述：关于新南威尔士州及全澳采用GDA2020（及AGRS）的通用信息
首次发布日期：2021年11月19日
数据时效性：2021年11月19日
数据更新频率：其他
内容来源：无
文件类型：文档
归属说明：无
数据主题、分类或与其他数据集的关联：无
精度：无
空间参考系统（数据集）：其他
空间参考系统（Web服务）：其他
等效WGS84基准：其他
空间范围：无
内容谱系：无
数据分类：非机密
数据访问政策：开放
数据质量：无
条款与条件：知识共享（Creative Commons）
标准与规范：无
数据保管方：新南威尔士州空间服务局（NSW Spatial Services）
联系人：请通过空间服务客户中心联系我方
数据聚合方：无
数据分发方：无
附加支持信息：无
TRIM编号：无