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DRONE SURVEY & MAPPING

Drone Mapping & Inspection — Course Outline

Regulations & Permissions

  • Regulations of DGCA
  • Permissions and Digital Sky
  • Commercial Operations
  • Drone Equipment
  • Different types of Drones
  • Gimbal Balancing

Aerial Photogrammetry

  • Principles of Photogrammetry
  • Photogrammetric Procedures
  • Error Adjustment
  • Georeferencing
  • Aerial Triangulation
  • Spatial Reference Systems

Introduction to Mapping

  • Introduction to Mapping
  • Types of Mapping
  • Platform and Payload Considerations
  • Mapping for Construction
  • Mapping for Agricultural Uses
  • Mapping for Engineering Purposes

Mapping & Modelling for Aerial Drone Inspections

  • Fundamentals of Mapping & Modelling
  • Mapping Software Overview
  • Utilizing Mapping Software for Aerial Drone Inspections

Getting Started with DroneDeploy

  • Autonomous Flight Planning
  • Waypoints
  • Collecting Imagery for 2D Mapping
  • Ground Control Points (GCPs)
  • Creating GCPs
  • Placing GCPs
  • Utilizing the GCP Checklist
  • Submitting GCPs in DroneDeploy

Elevations & 3D Modelling

  • Collecting Oblique Imagery for 3D Modelling
  • Orbit at End of Mission
  • Manual Collection
  • Using the Map Engine
  • Map Engine Processing Options
  • Map Engine Data Requirements
  • Data Submission
  • Accessing the Final Product
  • Uploading the Data

Data Analysis

  • Analysis and Evaluation of Data
  • Performing Volumetric Calculations
  • Cut, Fill, and Volumetric Measurement Calculation
  • Lowest Point and Best Fit Base Planes
  • Relative vs. Absolute Accuracy
  • Project Accuracy Requirements
  • Survey-Grade Accuracy
  • Techniques to Improve Map Accuracy

Aerial Drone Inspection Techniques

  • Types of Imagery Products
  • Areas of Focus
  • Manual Flight Profiles
  • Common Manual Images
  • Determining the Image List
  • Sample Image Lists
  • Proper Imagery Analysis
  • Environmental Impacts
  • Image Framing
  • Common Camera Settings
  • Speciality Camera Settings

Introduction to Thermal Imaging

  • Fundamentals
  • Types of Thermal Payloads
  • Types of Thermal Inspections

Prepared for: Drone mapping & inspection training — outline version.

Digital Surface Models (DSM)

Contour Maps

Digital Terrain Model (DTM)

Orthomosaic Maps

3D Point Cloud