ABS - Regional Population - Population Estimates by Age and Sex (LGA) 2017

This dataset presents the preliminary estimates of the resident population by age and sex as at 30 June 2017. The data is aggregated to the 2017 edition of the Local Government Areas (LGA).\n\nEstimated resident population (ERP) is the official estimate of the Australian population, which links people to a place of usual residence within Australia. Usual residence within Australia refers to that address at which the person has lived or intends to live for six months or more in a given reference year. For the 30 June reference date, this refers to the calendar year around it. Estimates of the resident population are based on Census counts by place of usual residence (excluding short-term overseas visitors in Australia), with an allowance for Census net undercount, to which are added the estimated number of Australian residents temporarily overseas at the time of the Census. A person is regarded as a usual resident if they have been (or expected to be) residing in Australia for a period of 12 months or more over a 16-month period.\n\nThis data is ABS data (catalogue number: 3235.0) available from the [Australian Bureau of Statistics](http://www.abs.gov.au/AUSSTATS/abs@.nsf/DetailsPage/3235.02017?OpenDocument).\n\nFor more information please visit the [Explanatory Notes](http://www.abs.gov.au/AUSSTATS/abs@.nsf/Lookup/3235.0Explanatory%20Notes12017?OpenDocument).\n\n \n\n * AURIN has spatially enabled the data.\n\n * Regions which contain unpublished data have been left blank in the dataset.\n

本数据集提供了截至2017年6月30日、按年龄与性别划分的常住人口初步估算数据，数据已按2017版地方政府区域（Local Government Areas，LGA）完成聚合汇总。

估算常住人口（Estimated Resident Population，ERP）是澳大利亚官方的人口估算指标，用于将人口与他们在澳大利亚境内的经常居住地进行关联。澳大利亚境内的经常居住地，指个人在指定参考年度内已居住或计划居住满六个月及以上的地址。对于以6月30日为参考基准的情况，该指标对应的统计周期为临近的日历年。常住人口估算数据以按经常居住地统计的人口普查数据（不含在澳短期境外访客）为基础，同时考虑了人口普查的净漏登情况，并追加了普查时点临时身处境外的澳大利亚居民的估算人数。若个人在16个月周期内已在澳大利亚居住（或预计居住）满12个月及以上，则被视为经常居住者。

本数据为澳大利亚统计局（Australian Bureau of Statistics，ABS）数据，目录编号为3235.0，可从[澳大利亚统计局官网](http://www.abs.gov.au/AUSSTATS/abs@.nsf/DetailsPage/3235.02017?OpenDocument)获取。

如需获取更多信息，请访问[编制说明](http://www.abs.gov.au/AUSSTATS/abs@.nsf/Lookup/3235.0Explanatory%20Notes12017?OpenDocument)页面。

* 澳大利亚城市研究基础设施网络（Australian Urban Research Infrastructure Network，AURIN）已为该数据完成空间化处理。
* 数据集内包含未公开数据的区域均已留空。