Critical issues on GPS RTK operation using Hong Kong GPS active network

Keyphrases

• Hong Kong 100%
• Active Networks 100%
• RTK-GPS 100%
• Real-time Operation 66%
• Reference Station 66%
• Deformation Monitoring 33%
• Management Application 33%
• Highly Active 33%
• Transportation Management 33%
• Carrier Phase Measurement 33%
• Ionosphere 33%
• GPS Data 33%
• System Integrity 33%
• Dense Array 33%
• Network Solution 33%
• Weather Forecasting 33%
• Atmospheric Correction 33%
• Atmospheric Systems 33%
• DGPS 33%
• Station Spacing 33%
• Permanent GPS Station 33%
• GPS Array 33%
• Multiple Reference Points 33%
• Carrier Phase Ambiguity Resolution 33%
• Single-frequency GPS Receiver 33%
• Navigation Management 33%

Engineering

• Active Network 100%
• Global Positioning System 100%
• Reference Station 60%
• Carrier Phase 40%
• GPS Data 20%
• Periodic Time 20%
• Deliver Quality 20%
• Solution Network 20%
• Research 20%