Course Outline
Introduction to Pix4D Matic and Pix4D Survey
- Overview of photogrammetry workflows in civil and geological settings
- Project planning and data requirements
- Interface navigation and key distinctions between Matic and Survey
Data Import and Image Pre-processing
- Importing drone imagery and configuring coordinate systems
- Initial image quality assessment and dataset cleansing
- Control points: GCPs and checkpoints
Generating 2D and 3D Outputs in Pix4D Matic
- Photogrammetric calibration and point cloud densification
- Creating orthomosaics and textured 3D models
- Generation of digital surface and terrain models
Geospatial Analysis in Pix4D Survey
- Importing point clouds from Pix4D Matic
- Data cleansing and classification for geological/civil analysis
- Manual and automated vectorization of features
Contour Lines and Volume Calculations
- Generation and adjustment of contour lines
- Calculation of cut and fill volumes
- Applications in erosion analysis, site grading, and excavation
Exporting Results and Collaboration
- Exporting orthophotos, DTMs, and vector layers
- Integration with CAD, GIS, and BIM environments
- Project documentation and presentation
Practical Project and Troubleshooting
- Complete project walkthrough using real geospatial data
- Common pitfalls and data validation techniques
- Best practices for intermediate users
Summary and Next Steps
Requirements
- Foundational knowledge of basic geospatial data concepts
- Prior experience handling aerial or drone imagery
- Basic understanding of civil or geological site assessments
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.
