Our paper is released from the Transactions of the Society of Instrument and Control Engineers
In this paper, we propose a method to synthesize populations of cities, towns, and villages in the same prefecture simultaneously. Our previous method synthesize population by each city by dividing the statistics of the prefecture by the size of the population of the city. Therefore every city has the same statistical tendencies of the prefecture in the previous method. In the proposed method, the sum of statistics from each city, town and village is adjusted to the prefectural statistics to keep each statistical characteristics.