Pacific Consultants provides a wide range of engineering services related to various social infrastructures such as roads, railways, rivers, ports, and airports. Our services include planning, research, design, construction management, maintenance, and digital services. This time, we introduce data solutions for evidence-based tourism marketing and regional revitalization. We offer the "Zenkoku Ugoki Toukei," which visualizes the visits and movements of 120 million people nationwide by attribute and mode of transportation, based on SoftBank's mobile base station data. Additionally, we present the "Zenkoku Inbound Toukei," which visualizes the visits and movements of inbound tourists by country and mode of transportation. Furthermore, we provide the "Search Location Data," which links Yahoo search data with flow data to visualize the reasons and destinations of those who showed interest but did not visit. These big data solutions enable efficient and comprehensive understanding of tourist behavior, allowing for the rapid implementation of highly effective marketing strategies.