1. Appelt, P.J., Goodfellow, J.W.: Research on how trees cause interruptions- applications to vegetation management. In: IEEE Rural Electric Power Conference. Scottsdale, Arizona (2004)
2. Beck, K., Mathieu, R.: Can power companies use space patrols to monitor transmission corridors? In: ESRI User Group Conference, San Diego (2004)
3. Russell, B.D.: Reliability based vegetation management through intelligent system monitoring. In: Power Systems Engineering Research Center. Texas A&M University, Texas (2007)
4. Berni J.A.J. et al.: Thermal and narrowband multispectral remote sensing for vegetation monitoring from an unmanned aerial vehicle. IEEE Trans. Geosci. Remote Sens. 47(3), 722–738 (2009)
5. Golightly, I., Jones, D.: Visual control of an unmanned aerial vehicle for power line inspection. In: 12th International Conference on Advanced Robotics. Seattle, WA (2005)