Utilizing satellite imagery for economic development in Africa: Advances, challenges and future directions

Satellite imagery provides unmatched insights into numerous areas important to Africa's economic development. In this paper, we address recent advancements, ongoing issues, and possibilities for the application of satellite imagery for economic development in Africa. The first section covers satellite technology developments such as high-resolution imaging, multi-spectral and hyperspectral capabilities, synthetic aperture radar (SAR), and fusion with AI. Next, we present data accessibility, technical expertise, integration with local knowledge, and policy frameworks as satellite imaging adoption hurdles. Finally, we recommend integrating new technologies, boosting spatial and temporal resolutions, collaboration, capacity-building, and policy frameworks. By overcoming these obstacles and preparing ahead, African states can use satellite pictures to boost economic growth.