PrepperPrepper Open Data Bank


Prepper Open Data Bank provides various open data in Japan that can be processed immediately without data preparation.

Japanese Mesh Data provides population flow data and future estimated population data by mesh across Japan.

It has prefecture names and city names based on the administrative area code owned by the original data. You can easily extract only the necessary information by filtering by age groups, prefecture names, and city names.

By overlaying with POIs such as the trade area of the company’s stores or planned expansion areas, you can analyze the business impact through demand forecasting.