Abstract
The main purpose of the specialized map is to offer an analysis of the spatial differentiation of migration with the available unit of internal classification. The map sheet contains four maps depicting the absolute and relative expression of net migration and also the directions of migration between cadastral territories or districts of Prague.
The maps are based on several sources. In the first period they are based on the population balance between the two interwar censuses, since the 1960s the data is obtained from the continuous evidence of migration conducted by the Czech Statistical Office, i.e. migration reports.