Development of GIM-based 3D Condition Monitoring Platform for Transmission Lines
The present work developed a transmission lines 3 D condition monitoring platform based on GIM.The platform constructed the GIM model of the transmission line using the laser point cloud data,which was then combined with the tilt photography image of the line channel to establish 3 D scene of the transmission line.It achieved independent analysis and lightweight and efficient loading of GIM data via the GIM Engine.The platform mainly included six modules:user rights management,line management,equipment management,three-dimensional state display,ice back calculation,tower de-formation monitoring,and realized 3 D visualized and real-time display of transmission lines operating conditions.