This paper describes the development of a census data-mapping package for the Sirius microcomputer. The major objective was to display data from the 1981 United Kingdom Census Small Area Statistics onto various map bases for use in published reports and for interactive comparisons among census variables

中文翻译：

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为 Sirius 开发人口普查数据映射包

本文描述了 Sirius 微型计算机的人口普查数据映射包的开发。主要目标是将 1981 年英国人口普查小区域统计数据显示到各种地图基础上，以用于已发布的报告和人口普查变量之间的交互式比较