Satellite images are utilized in various fields including national land management, disaster monitoring, maritime resources management, agriculture and forestry, weather observation, and national security and defense

The world satellite image market was worth around USD 1.7 billion in 2015 and is expected to grow up to USD 3.0 billion in 2025

GPS is used in various fields such as vehicle, aviation and marine navigation, rescue, leisure activities, electronic goods, security and defense sectors.

AS ICAO aims to have SBAS (Satellite Based Augmentation System) in service from 2025 as the international standard, Korea plans to develop Korean variant of SBAS named “KASS” and expects to have it in service from 2022.