Monitoring of overhead power lines allows you to control their integrity and serviceability, to detect defects. For this, 3D reconstruction technologies, neural networks and computer vision are used - they allow you to collect a large list of design parameters, generate reports and defective statements. Overhead line monitoring is used in large power distribution companies with long power transmission networks. In addition, among the key consumers, one can single out large power distribution companies, fuel and energy companies, as well as services for operating and developing the infrastructure of enterprises.