Precision Positioning Powerhouse: Introduction To GNSS (Global Navigation Satellite Systems) Training Course
Introduction
Global Navigation Satellite Systems (GNSS) have revolutionized positioning, navigation, and timing (PNT) across virtually every sector, from transportation and agriculture to surveying, construction, and disaster management. Beyond the familiar GPS, a growing constellation of satellite systems like GLONASS, Galileo, and BeiDou now offer unprecedented accuracy, reliability, and global coverage. A fundamental understanding of how these systems operate, their capabilities, and their limitations is crucial for professionals across a myriad of industries seeking to leverage precise geospatial data effectively.
Precision Positioning Powerhouse: Introduction To GNSS (Global Navigation Satellite Systems) Training Course is meticulously designed to equip participants with a comprehensive and practical understanding of Global Navigation Satellite Systems (GNSS). From exploring the underlying principles of satellite navigation and the various GNSS constellations to mastering receiver technology, data processing techniques, and real-world applications, you will gain the expertise to confidently utilize and troubleshoot GNSS technologies. This empowers you to enhance operational efficiency, improve data quality, solve complex positioning challenges, and strategically integrate GNSS solutions into diverse professional workflows.
Target Audience
- Surveyors and Geomatic Engineers.
- GIS Professionals and Data Analysts.
- Civil Engineers and Construction Managers.
- Urban Planners and Developers.
- Transportation and Logistics Professionals.
- Environmental Scientists and Conservationists.
- Precision Agriculture Specialists.
- Emergency Services and Disaster Management Personnel.
Duration: 10 days
Course Objectives
Upon completion of this training course, participants will be able to:
- Understand the fundamental principles and components of Global Navigation Satellite Systems (GNSS).
- Grasp the characteristics and operational features of major GNSS constellations (GPS, GLONASS, Galileo, BeiDou).
- Analyze the various sources of GNSS errors and their mitigation techniques.
- Comprehend different GNSS positioning modes (standalone, DGNSS, RTK, PPK) and their applications.
- Evaluate the capabilities and limitations of various GNSS receiver types.
- Develop practical skills in planning GNSS field surveys and collecting accurate data.
- Navigate basic GNSS post-processing workflows for improved precision.
- Formulate strategies for integrating GNSS technology into specific professional applications.
Course Content
- Introduction to Positioning, Navigation, and Timing (PNT)
- Historical Overview of Navigation Module: from celestial navigation to satellite systems
- Defining PNT Module: what it means and why it is critical
- Evolution of Satellite Navigation Module: from early concepts to modern GNSS
- Impact of GNSS Across Industries Module: surveying, agriculture, transportation, defense, etc.
- The global importance and ubiquitous nature of GNSS technology
- Fundamentals of GNSS
- GNSS System Architecture Module: space segment, control segment, user segment
- Satellite Orbits and Constellations Module: MEO orbits, satellite signals, orbital mechanics
- Pseudorange Measurement Principle Module: how distance to satellites is determined
- Trilateration/Resection Module: geometric principles for position calculation
- Time synchronization and its crucial role in GNSS
- Major GNSS Constellations
- Global Positioning System (GPS) Module: history, segments, signal structure, civilian and military applications
- GLONASS Module: Russian system, characteristics, compatibility with GPS
- Galileo Module: European system, unique features, services, future developments
- BeiDou Navigation Satellite System (BDS) Module: Chinese system, regional and global services
- Regional Navigation Satellite Systems (e.g., QZSS, IRNSS/NavIC) and their contributions
- GNSS Signals and Data
- Signal Structure Module: carrier frequencies (L1, L2, L5), C/A code, P-code, navigation message
- Pseudorange and Carrier Phase Measurements Module: fundamental observation types
- RINEX Format Module: standard for GNSS data exchange
- Data Logging and Storage Module: raw data vs. processed data
- Understanding the information transmitted by GNSS satellites
- GNSS Error Sources and Mitigation
- Satellite Clock Errors Module: and their correction
- Satellite Ephemeris Errors Module: orbital inaccuracies
- Ionospheric Delays Module: impact of charged particles, correction models
- Tropospheric Delays Module: impact of atmospheric conditions, correction models
- Multipath Module: signal reflections, mitigation techniques, receiver design
- Receiver Noise and Bias Module: internal errors, hardware limitations
- GNSS Positioning Modes
- Standalone GNSS Module: basic positioning, accuracy limitations
- Differential GNSS (DGNSS) Module: principles, reference stations, broadcast corrections (e.g., SBAS - WAAS, EGNOS)
- Real-Time Kinematic (RTK) Module: principles, base station, rover, high precision, data link
- Post-Processed Kinematic (PPK) Module: advantages over RTK, processing workflow
- Network RTK (NRTK) and VRS Module: maximizing coverage and accuracy
- GNSS Receiver Technology
- Types of GNSS Receivers Module: handheld, mapping grade, survey grade
- Antenna Design and Performance Module: patch, choke ring, multi-path rejection
- Receiver Channels and Processing Capabilities Module: single-frequency, dual-frequency, multi-frequency
- Firmware and Software Module: importance of updates, processing algorithms
- Selecting the appropriate receiver for specific application needs
- GNSS Field Survey Planning and Data Collection
- Site Reconnaissance Module: assessing potential obstructions, multipath sources
- Mission Planning Software Module: satellite visibility, DOP values, mission planning tools
- Data Collection Procedures Module: setting up receivers, logging parameters, field notes
- Quality Control during Data Collection Module: checking data quality, avoiding errors
- Best practices for efficient and accurate field data acquisition
- Basic GNSS Data Processing
- Introduction to GNSS Processing Software Module: overview of common platforms
- Importing and Managing GNSS Data Module: handling RINEX files, raw data formats
- Baseline Processing Module: for RTK/PPK data, understanding ambiguities
- Quality Control of Processed Data Module: reviewing residuals, RMS, confidence intervals
- Exporting results for use in GIS or CAD software
- GNSS Applications and Future Trends
- Surveying and Mapping Module: cadastral, topographic, engineering surveys
- Construction and Machine Control Module: precision grading, automated machinery
- Agriculture (Precision Farming) Module: guidance, variable rate application, yield mapping
- Transportation Module: autonomous vehicles, navigation, fleet management
- Emerging Technologies Module: 5G integration, resilient PNT, non-terrestrial networks (NTN), challenges and opportunities in the future of GNSS.
CERTIFICATION
- Upon successful completion of this training, participants will be issued with Macskills Training and Development Institute Certificate
TRAINING VENUE
- Training will be held at Macskills Training Centre. We also tailor make the training upon request at different locations across the world.
AIRPORT PICK UP AND ACCOMMODATION
- Airport pick up and accommodation is arranged upon request
TERMS OF PAYMENT
Payment should be made to Macskills Development Institute bank account before the start of the training and receipts sent to info@macskillsdevelopment.com
For More Details call: +254-114-087-180
Precision Positioning Powerhouse: Introduction To Gnss (global Navigation Satellite Systems) Training Course in Belize
| Dates | Fees | Location | Action |
|---|---|---|---|
| 04/08/2025 - 15/08/2025 | $2,450 | Nairobi |
|
| 18/08/2025 - 29/08/2025 | $3,000 | Mombasa |
|
| 01/09/2025 - 12/09/2025 | $2,450 | Nairobi |
|
| 15/09/2025 - 26/09/2025 | $2,450 | Nairobi |
|
| 13/10/2025 - 24/10/2025 | $2,450 | Nairobi |
|
| 20/10/2025 - 31/10/2025 | $3,000 | Mombasa |
|
| 03/11/2025 - 14/11/2025 | $2,450 | Nairobi |
|
| 17/11/2025 - 28/11/2025 | $2,450 | Nairobi |
|
| 08/12/2025 - 19/12/2025 | $2,450 | Nairobi |
|
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