This algorithm uses spectral classification to determine if a transmission tower has significant surface corrosion.
Line sag is the measurement of the lowest point of each line over the terrain. Manifold can make sag assessments with a single georeferenced image.
This approach involves performing viewshed on the high resolution precision terrain digital surface model to determine line of sight from a tower’s antennae to the ground.
Pole lean inspection uses progressive looks at a distribution pole to determine its lean from plumb.
This algorithm uses drone metadata and neural network classification to detect and geolocate components at the tops of distribution poles.
High resolution imagery is taken in a helical orbit of the tower to capture full coverage of the tower to use with change detection and corrosion algorithms.