After completing the survey of a total of 17.78 lakh acres of military land spread across the country, AI-based software has now been developed to detect unauthorized construction and encroachment on defence land. The Directorate General of Defense Estates (DGDE) has informed that the application software has been developed by the Centre of Excellence on Satellite and Unmanned Remote Vehicle Initiative (COE-Survey). Through this app, satellite images can easily be traced to illegal construction or changes made to military land.