Presentation Information
[VI-902]Creation of hazard tree area extraction maps utilizing point cloud data.
*Masayuki Nakashima1, matui so1, miyake tetuya1, takahashi hideki1, shinagawa takeshi1, kozawa tetsuzou2 (1. West Nippon Expressway Engineering Chugoku Co., Ltd., 2. Space Green Corporation)
Keywords:
Fallen Tree Risk,Aerial Laser Surveying,Vegetation Map