First, with the analysis of uav technology, the remote troubleshooting and diagnosis of the faults of the cathodic protection system will be mature. Uav patrol will be more economical than manual patrol, and will become the main means to effectively solve the problem of insufficient professional technical ability of the grass-roots line, and greatly reduce the inspection of pipeline lines. Especially in water network and swamp large artificial grass-roots staff daily cathodic protection management work entire shi risks the scene to check to see can't no one gauge chart, none of the 3 comprehensive enhancement and pipeline emergency response ability the combination of image automatic identification technology, automatic identification of third party damage to pipeline integrity management of support in emergency plan off the activity, At the same time, it can discourage damage activities of intelligent pipeline construction, integrated pipeline production and operation, and pipeline protection party through uav hovering, searchlight, aerial propaganda and tracking flight, etc., including system, emergency measure preparation, emergency resource preparation and emergency data preparation. Later in-depth analysis of the images can identify the integrity of human pipelines and other data, and provide emergency management with more detailed and timely data support for surface features such as landslide and surface settlement, which are difficult to be identified by completed patrol. Give prompt, guide the site confirmation, quick disposal. By loading the data center based on the pipeline and mobile visual terminal, and responding to the corresponding sensors, the infrared nighttime data collection and the sudden sound of gas leakage can be displayed and emergency response information can be pushed. Monitoring in real space. 2 it is in the valve chamber, pipes, high consequence, the third party construction accident section now ontology, surrounding environment, emergency resource information such as automatic prone period of important location for video surveillance, such as site condition for real output, the active push of accident information, intelligent search, display peripheral timely monitoring, realize to the third party into the characteristics of the recognition and automatic alarm, In order to improve the prevention and control level of third-party sabotage and terrorist attacks in emergency, the third is to develop intelligent decision-making.