The role of open source intelligence in military operations
 Open source intelligence work can effectively promote the combat environment, enemy
                                    situation, terrain, weather and civil awareness. 
 As a continuous
                                        process, open source intelligence can provide the following effects on military
                                        operations. 
 1. Provide situational awareness of the
                                    operational environment. 
2. Access to threat characteristics, terrain,
                                    weather, and civil information. 
 3. It is to build the required intelligence
                                    knowledge system. 
4. Provides essential knowledge and understanding of
                                    potential threat actions or intent within a specific operational environment to
                                    support the commander's real-time intelligence requirements. 
 5. Capable of
                                    generating intelligence knowledge as the basis for integrated military functions,
                                    such as battlefield intelligence preparation.
                                     
                                
In the early 1990s, the U.S. Marine Corps exercise organized in Somalia simulated the
                                    staff officer of the United Nations commander to see how to apply for and quickly
                                    obtain the following products in the form of mail: 
 1. You can get it from
                                    Jane's: a map of Somalia, which clearly divides 9 religious regions; a combat order
                                    includes important artillery and mobile combat systems; an overarching report brings
                                    together summaries of all the major articles on Somalia that have appeared in Jane's
                                    defense publications over the past two years. 
2. Available from Oxford
                                    Analytica: 21 double-page summaries covering US foreign policy toward Somalia, UN
                                    military operations in Somalia, US military operations in Somalia, etc. 
                                    3.Available from Economist Intelligence Unit: A study on the limitations and
                                    vulnerabilities of any Somali infrastructure.