Advanced Photogrammetry

This intensive course provides a comprehensive exploration of photogrammetry, from foundational concepts to advanced techniques, specialised workflows, and real-world applications. Students will gain proficiency in professional-grade software, explore diverse photogrammetry approaches, and delve into integrating LiDAR data and 360° imagery for enhanced results.

This course is designed for individuals with a basic understanding of photography and computers. Prior experience with photogrammetry software is helpful but not essential.

Module 1: Introduction to Photogrammetry (2 Hours):

• Definition, history, and applications of photogrammetry in various fields.
• Benefits and limitations of photogrammetry compared to other 3D modeling techniques.
• The photogrammetry workflow: capturing images, processing data, generating 3D models, texturing & optimisation.
• Hands-on Project 1: Capturing Images for Photogrammetry (using beginner-friendly software)

Module 2: Photography for Photogrammetry (1 Hours):

• Choosing the right camera and equipment (DSLR, mirrorless, smartphone considerations).
• Camera settings for photogrammetry (aperture, shutter speed, ISO).
• Capturing techniques for optimal results: image overlap, lighting conditions, avoiding common pitfalls.
• Hands-on Project 2: Capturing Images for Different Scenarios (exploring various object types and environments'

Module 3: Basic Photogrammetry Software & Processing ( 2 Hours):

• Introduction to chosen beginner-friendly photogrammetry software (e.g., Meshroom).
• User interface and basic functionalities.
• Importing and organising captured images.
• Processing steps: alignment, reconstruction, mesh generation.
• Hands-on Project 3: Processing Captured Images in Beginner Software

Module 4: Intermediate Photogrammetry with Agisoft Metashape (2 Hours):

• Introduction to Agisoft Metashape, a professional-grade software.
• User interface and advanced functionalities in Metashape.
• Advanced techniques within Metashape: Ground Control Points (optional), digital elevation models (optional).
• In-depth photogrammetry workflows for specific applications (e.g., architectural modeling, cultural heritage preservation).
• Hands-on Project 4: Advanced Reconstruction in Metashape
• Hands-on Project 5: Choosing the Right Workflow Based on Project Requirements.

Module 5: Advanced Topics & Data Integration (2 Hours):

• Specialised Photogrammetry Workflows (4 hours): (as in Advanced Course)
  • Aerial photogrammetry and drone-based capture techniques.
  • Underwater photogrammetry and specialized equipment considerations.
  • 360 Imagery 
  • Close-range photogrammetry for capturing small objects in high detail.
• Survey Control & Integration (4 hours): (as in Advanced Course)
  • The importance of survey control in achieving high-accuracy models.
  • Types of survey control points and their placement strategies.
  • Field data collection techniques for survey control.
  • Integrating survey control data into photogrammetry workflows for enhanced accuracy.
• LiDAR Data Integration: (as in Advanced Course)
  • Benefits and limitations of LiDAR data in photogrammetry.
  • Types of LiDAR data and their suitability for different applications.
  • Workflow considerations for combining LiDAR data with photogrammetry.
• 360° Imagery Integration (3 hours): (as in Advanced Course)
  • Applications of 360° imagery in photogrammetry.
  • Workflow considerations for processing and integrating 360° imagery.
  • Software tools for stitching and manipulating 360° imagery.

Module 4: Intermediate Photogrammetry with Agisoft Metashape (2 Hours):

• Introduction to Agisoft Metashape, a professional-grade software.
• User interface and advanced functionalities in Metashape.
• Advanced techniques within Metashape: Ground Control Points (optional), digital elevation models (optional).
• In-depth photogrammetry workflows for specific applications (e.g., architectural modeling, cultural heritage preservation).
• Hands-on Project 4: Advanced Reconstruction in Metashape
• Hands-on Project 5: Choosing the Right Workflow Based on Project Requirements

Module 5: Advanced Topics & Data Integration :

• Specialised Photogrammetry Workflows (1 hours): 
  • Aerial photogrammetry and drone-based capture techniques.
  • Underwater photogrammetry and specialized equipment considerations.
  • 360 Imagery 
  • Close-range photogrammetry for capturing small objects in high detail

• Survey Control & Integration (1 hours): (as in Advanced Course)
  • The importance of survey control in achieving high-accuracy models.
  • Types of survey control points and their placement strategies.
  • Field data collection techniques for survey control.
  • Integrating survey control data into photogrammetry workflows for enhanced accuracy.

• LiDAR and Point cloud, and CAD model Data Integration: (I Hour.)
  • Benefits and limitations of LiDAR data in photogrammetry.
  • Types of LiDAR data and their suitability for different applications.
  • Workflow considerations for combining LiDAR data with photogrammetry.
  • Clash detection

• 360° Imagery Integration (1 hour): 
  • Applications of 360° imagery in photogrammetry.
  • Workflow considerations for processing and integrating 360° imagery.
  • Software tools for stitching and manipulating 360° imagery.