ABS Census - C12 Birthplace Of Parents Of Australian Born (CD) 1981

The 1981 Census Collection District Summary File (CDSF) presents summary characteristics of persons and their dwellings for every Collection District (CD) in Australia for 1981. The census information is made up of 34 tables giving data for both persons and dwellings.\n\nThis table contains data for birthplace of parents of Australian born persons. Census counts were based on place of enumeration on census night which; includes overseas visitors; excludes Australians overseas; and excludes adjustment for under-enumeration. The data is by Census Collection District 1981 boundaries. Periodicity: 5-Yearly. \n\nThis data is ABS data (cat. no. 2103.0 & original geographic boundary cat. no. 1261.0.30.001) used with permission from the Australian Bureau of Statistics. The tabular data was processed and supplied to AURIN by the Australian Data Archives. The cleaned, high resolution 1981 geographic boundaries are available from [data.gov.au](https://data.gov.au/dataset/census-1981-edition-boundaries).\n\nFor more information please refer to ["Making Sense of Census 1981"](http://www.ausstats.abs.gov.au/ausstats/free.nsf/0/9C0C9F703AF5E397CA25758400120F3C/$File/21400_1981_Making_Sense_of_Census.pdf).

1981年人口普查采集区汇总文件（Census Collection District Summary File，简称CDSF）呈现了1981年澳大利亚所有采集区（Collection District，简称CD）内人口及其居住住宅的汇总特征。该数据集包含34张统计表格，覆盖人口与住宅两类统计维度。

本表格收录澳大利亚出生人口的父母出生地相关统计数据。本次人口普查统计以普查当晚的登记地点为基准，统计范围涵盖境外访客，不包含境外澳大利亚公民，且未针对漏登情况进行修正。所有数据严格遵循1981年人口普查采集区的边界划分，统计周期为每5年一次。

本数据集为经澳大利亚统计局（Australian Bureau of Statistics，简称ABS）授权使用的官方数据，对应目录编号为2103.0（主体数据集）与1261.0.30.001（原始地理边界数据集）。该表格数据由澳大利亚数据档案馆（Australian Data Archives）处理后提供给澳大利亚城市与区域信息网络（Australian Urban and Regional Information Network，简称AURIN）。经清洗的高分辨率1981年地理边界数据可从[data.gov.au](https://data.gov.au/dataset/census-1981-edition-boundaries)获取。

如需了解更多相关信息，请参阅《1981年人口普查解读》（*Making Sense of Census 1981*），具体链接为：http://www.ausstats.abs.gov.au/ausstats/free.nsf/0/9C0C9F703AF5E397CA25758400120F3C/$File/21400_1981_Making_Sense_of_Census.pdf。