
Akash Sankhe
I am a Civil Engineer specializing in UAV photogrammetry and spatial mapping
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Portfolio
Werkervaring
Surveying or Spatial Science Technician
Immunity Group • Fulltime
Dec 2022 - Present • 3 yrs 8 mos
Civil Engineer and Spatial Data Specialist managing drone photogrammetry, rock extraction tracking, and volumetric mapping for stone quarry operations. Key Responsibilities & Achievements: a) Conducted regular UAV aerial mapping over stone quarrying sites to generate high-resolution orthomosaics and Digital Surface Models (DSM). b) Processed dense point clouds to calculate accurate cut-and-fill calculations, rock bench elevations, and aggregate stockpile volumes. c) Integrated Ground Control Points (GCPs) and GNSS positional data to maintain survey-grade spatial accuracy across rugged quarry terrain. d) Delivered actionable terrain maps and 3D elevation models to optimize site safety, bench planning, and overburden volume tracking.