Course Outline
Overview of Pix4D Matic and Pix4D Survey
- Examining photogrammetry workflows within civil and geological settings
- Project planning strategies and defining data requirements
- Navigating the interface and understanding the distinctions between Matic and Survey
Data Importation and Image Preparation
- Loading drone imagery and configuring coordinate systems
- Conducting initial image quality assessments and dataset cleanup
- Implementing control points, including GCPs and checkpoints
Creation of 2D and 3D Outputs in Pix4D Matic
- Performing photogrammetric calibration and enhancing point cloud density
- Generating orthomosaics and textured 3D models
- Developing digital surface and terrain models
Geospatial Analysis with Pix4D Survey
- Importing point clouds directly from Pix4D Matic
- Refining and classifying data for geological or civil applications
- Executing both manual and automated vectorization of features
Contour Line Generation and Volume Computations
- Creating and refining contour lines
- Determining cut and fill volumes
- Applying these methods in erosion analysis, site grading, and excavation projects
Results Export and Collaborative Workflows
- Exporting orthophotos, DTMs, and vector layers
- Integrating data with CAD, GIS, and BIM environments
- Documenting projects and presenting findings
Applied Project and Problem-Solving
- Comprehensive project walkthrough using authentic geospatial data
- Identifying common errors and applying data validation techniques
- Adopting best practices for intermediate-level users
Recap and Future Directions
Requirements
- A solid grasp of fundamental geospatial data concepts
- Prior experience handling aerial or drone imagery
- Foundational knowledge of civil or geological site analysis
Target Audience
- Geologists
- Civil Engineers
- Surveying and geospatial specialists
Testimonials (3)
Learning that the QGIS and a tool that can used by other different professionals such land survey
Bame Duncan Koko - Bentel Technologies (Pty) Ltd
Course - QGIS for Geographic Information System
How to use open satellites data for real applications
Tshering Dorji - Druk Holding and Investments
Course - Advanced Geographic Information Systems (GIS)
Hands-on examples allowed us to get an actual feel for how the program works. Good explanations and integration of theoretical concepts and how they relate to practical applications.
