Which retail giant strategically developed its store placement algorithm based on geographic data that initially involved placing stores within a day's drive of regional distribution centers?

The world's largest retail companies have distinct geographical footprints that shape their business strategies and market influence. Their origins often reflect interesting cultural and economic factors that contributed to their growth. This trivia challenges your knowledge about the geographical aspects of major retail corporations that have transformed the global retail landscape through regional expansion, international adaptation, and location-based innovation.

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Amazon (utilizing AWS cloud-based geographic analytics)
Walmart (using the 'spoke and hub' distribution model)
Carrefour (implementing the European centralized logistics approach)
Alibaba (leveraging China's population density mapping)